Introduction: Other Lexus RX III

PRECAUTION

1. BASIC REPAIR HINT HINTS ON OPERATIONS 1 Attire Always wear a clean uniform. A hat and safety shoes must be worn. 2 Vehicle protection Prepare a grille cover, fender cover, seat cover and floor mat before starting work. 3 Safety procedures When working with 2 or more persons, be sure to check the safety of one another. When working with the engine running, make sure to provide ventilation for exhaust fumes in the workshop. If working on high temperature, high pressure, rotating, moving, or vibrating parts, wear appropriate safety equipment and take extra care not to injure yourself or others. When jacking up the vehicle, be sure to support the specified locations with safety stands. When lifting up the vehicle, use appropriate safety equipment. 4 Preparation of tools and measuring equipment Before starting work, prepare a tool stand, SST, measuring equipment, oil, and any replacement parts required. 5 Removal and installation, disassembly and assembly operations Diagnose with a thorough understanding of proper procedures and of the reported problem. Before removing any parts, check the general condition of the assembly and for deformation and damage. If the procedure is complicated, take notes. For example, note the total number of electrical connections, bolts, or hoses removed. Add matchmarks to ensure reassembly of components in the original positions. Temporarily mark hoses and their fittings if needed. Clean and wash the removed parts if necessary and assemble them after a thorough check. 6 Removed parts Place the removed parts in a separate box to avoid mixing them up with new parts or contaminating the new parts. For non-reusable parts such as gaskets, O-rings and self-locking nuts, replace them with new ones as instructed in this Service Information. Retain the removed parts for customer inspection, if requested. JACKING UP AND SUPPORTING VEHICLE Care must be taken when jacking up and supporting the vehicle. Be sure to lift and support the vehicle at the proper locations. PRECOATED PARTS TEXT IN ILLUSTRATION *1 Seal Lock Adhesive Precoated parts are bolts and nuts that are coated with seal lock adhesive at the factory. If a precoated part is retightened, loosened or moved in any way, it must be recoated with the specified adhesive. When reusing a precoated part, clean off the old adhesive and dry the part with compressed air. Then apply new seal lock adhesive appropriately to that part. Some seal lock agents harden slowly. You may have to wait for the seal lock adhesive to harden. GASKETS When necessary, use a sealer on gaskets to prevent leaks. BOLTS, NUTS AND SCREWS Carefully follow all the specifications for tightening torque. Always use a torque wrench. FUSES TEXT IN ILLUSTRATION *1 INCORRECT *2 CORRECT When inspecting a fuse, check that the wire of the fuse is not broken. If the wire of a fuse is broken, confirm that there are no shorts in its circuit. When a fuse is replaced, a fuse with the same amperage rating must be used. Illustration Symbol Part Name Abbreviation FUSE FUSE MEDIUM CURRENT FUSE M-FUSE HIGH CURRENT FUSE H-FUSE FUSIBLE LINK FL CIRCUIT BREAKER CB CLIPS The removal and installation methods of typical clips used for vehicle body parts are shown in the table below. HINT: If clips are damaged during a procedure, always replace the damaged clips with new ones. Shape (Example) Removal/Installation Remove the clips with a clip remover or pliers. Remove the clips with a clip remover or screwdriver. Remove the clips with a wide scraper to prevent panel damage. Remove the clips by pushing the center pin through and prying out the shell. Remove the clips by unscrewing the center pin and prying out the shell. Remove the clips by prying out the pin and then prying out the shell. CLAWS The removal and installation methods of typical claws used for vehicle body parts are shown in the table below. HINT: If claws are damaged during a procedure, always replace the cap or cover that has damaged claws with a new one. Shape (Example) Illustration Procedure Using a screwdriver, disengage the claws and remove the cap or cover. Using a screwdriver, disengage the claws and remove the cap or cover. Using a screwdriver, detach the claws and remove the cap or cover. HINGES, GUIDES, CLAMPS, PINS, ETC. The removal and installation methods of typical hinges, guides, clamps and pins used for vehicle body parts are shown in the table below. HINT: If clamps are damaged during a procedure, always replace the cap or cover that has damaged clamps with a new one. Shape (Example) Removal/Installation REMOVAL AND INSTALLATION OF VACUUM HOSES To disconnect a vacuum hose, pull and twist it from the end of the hose. Do not pull it from the middle of the hose as this may damage the hose. TEXT IN ILLUSTRATION *1 INCORRECT *2 CORRECT When disconnecting vacuum hoses, use tags to identify where they should be reconnected. After completing any hose related repairs, double-check that the vacuum hoses are properly connected. The label under the hood shows the proper layout. When using a vacuum gauge, never force the hose onto a connector that is too large. If a hose has been stretched, air may leak. Use a step-down adapter if necessary. TORQUE WHEN USING TORQUE WRENCH WITH EXTENSION TOOL Use the formula below to calculate special torque values for situations where SST or an extension tool is combined with a torque wrench. Formula T' = (L2/(L1 + L2))*T T' Reading of torque wrench {N*m (kgf*cm, ft.*lbf)} T Torque {N*m (kgf*cm, ft.*lbf)} L1 Length of SST or extension tool {cm (in.)} L2 Length of torque wrench {cm (in.)} NOTE: If an extension tool or SST is combined with a torque wrench and used to tighten to a torque specification in this Service Information, the actual torque will be excessive and parts will be damaged.
2. FOR VEHICLES EQUIPPED WITH SRS AIRBAG AND SEAT BELT PRETENSIONER This vehicle is equipped with a Supplemental Restraint System (SRS). WARNING: Before performing pre-disposal deployment of any SRS component, review and closely follow all applicable environmental and hazardous material regulations. Pre-disposal deployment may be considered hazardous material treatment. Failure to carry out the service operations in the correct sequence could cause the SRS to unexpectedly deploy during servicing and lead to serious injury. Furthermore, if a mistake is made when servicing the SRS, it is possible that the SRS may fail to operate properly. Before servicing (including removal or installation of parts, inspection or replacement), be sure to read the following service information carefully. GENERAL NOTICE As malfunctions of the SRS are difficult to confirm, the Diagnostic Trouble Codes (DTCs) become the most important source of information when troubleshooting. When troubleshooting the SRS, always check for DTCs before disconnecting the battery. Work must be started at least 90 seconds after the engine switch is turned off and after the cable is disconnected from the negative (-) battery terminal. The SRS is equipped with a back-up power source. If work is started within 90 seconds after turning the engine switch off and disconnecting the cable from the negative (-) battery terminal, the SRS may deploy. When the cable is disconnected from the negative (-) battery terminal, the clock and audio system memory will be cleared. Before starting work, make a note of the settings of each memory system. When work is finished, reset the clock and audio system as before. WARNING: Never use a back-up power source (battery or other) to avoid clearing the system memory. The back-up power source may inadvertently power the SRS and cause it to deploy. If the vehicle has been involved in a minor collision where the SRS does not deploy, the steering pad, front passenger airbag assembly, knee airbag assembly, seat side airbag assembly, curtain shield airbag assembly and seat outer belt assembly should be inspected before further use of the vehicle. Never use SRS parts from another vehicle. When replacing parts, use new parts. Before repairs, remove the airbag sensor assemblies if impacts are likely to be applied to the sensor during repairs. Never disassemble and attempt to repair any airbag sensor assemblies or airbag assemblies. Steering pad Front passenger airbag assembly Knee airbag assembly Seat side airbag assembly Curtain shield airbag assembly Seat outer belt assembly Replace the airbag sensor assemblies and the airbag assemblies if: 1) damage has occurred from being dropped, or 2) cracks, dents or other defects in the case, bracket or connector are present. Do not directly expose the airbag sensor assemblies or airbag assemblies to hot air or flames. Use a voltmeter/ohmmeter with high impedance (minimum = 10 kohms) for troubleshooting electrical circuits. Information labels are attached to the SRS components. Follow the instructions on the labels. After work on the SRS is completed, check the SRS warning light. SPIRAL CABLE TEXT IN ILLUSTRATION *1 Alignment Mark The steering wheel must be fitted correctly to the steering column with the spiral cable at the neutral position. Otherwise, cable damage and other problems may occur. Refer to the information about correct installation of the steering wheel. Refer to «INSTALLATION»(ref-400650-S24683110632011051800000) . STEERING PAD Always place a removed or new steering pad with the surface facing upward as shown in the illustration. Placing the steering pad with the pad surface facing downward could cause a serious accident if the airbag deploys. Also, do not place anything on top of the steering pad. TEXT IN ILLUSTRATION *1 CORRECT *2 INCORRECT Never measure the resistance of the airbag squib. This may cause the airbag to deploy, which could cause serious injury. Grease or detergents of any kind should not be applied to the steering pad. Store the steering pad in an area where the ambient temperature is below 93°C (200°F), the humidity is not high and there is no electrical noise. Before using an electric welder anywhere on the vehicle, disconnect the center airbag sensor assembly connectors. These connectors contain shorting springs. This feature reduces the possibility of the airbag deploying due to current entering the squib wiring. When disposing of the vehicle or the steering pad by itself, the airbag should be deployed using SST before disposal. Refer to «DISPOSAL»(ref-400651-S15505373052011051800000) . Deploy the airbag in a safe place away from electrical noise. FRONT PASSENGER AIRBAG ASSEMBLY Always place a removed or new front passenger airbag assembly with the pad surface facing upward as shown in the illustration. Placing the airbag assembly with the airbag deployment direction facing downward could cause a serious accident if the airbag deploys. TEXT IN ILLUSTRATION *1 CORRECT *2 INCORRECT Never measure the resistance of the airbag squib. This may cause the airbag to deploy, which could cause serious injury. Grease or detergents of any kind should not be applied to the front passenger airbag assembly. Store the airbag assembly in an area where the ambient temperature is below 93°C (200°F), the humidity is not high and there is no electrical noise. Before using an electric welder anywhere on the vehicle, disconnect the center airbag sensor assembly connectors. These connectors contain shorting springs. This feature reduces the possibility of the airbag deploying due to current entering the squib wiring. When disposing of the vehicle or the airbag assembly unit by itself, the airbag should be deployed using SST before disposal. Refer to «DISPOSAL»(ref-400651-S20426648442011051800000) . Deploy the airbag in a safe place away from electrical noise. KNEE AIRBAG ASSEMBLY Always place a removed or new knee airbag assembly with the airbag deployment direction facing upward as shown in the illustration. Placing the airbag assembly with the airbag deployment direction facing downward could cause a serious accident if the airbag deploys. TEXT IN ILLUSTRATION *1 CORRECT *2 INCORRECT Never measure the resistance of the airbag squib. This may cause the airbag to deploy, which could cause serious injury. Grease or detergents of any kind should not be applied to the knee airbag assembly. Store the knee airbag assembly in an area where the ambient temperature is below 93°C (200°F), the humidity is not high and there is no electrical noise. Before using an electric welder anywhere on the vehicle, disconnect the center airbag sensor assembly connectors. These connectors contain shorting springs. This feature reduces the possibility of the airbag deploying due to current entering the squib wiring. When disposing of a vehicle or knee airbag assembly unit by itself, the airbag should be deployed using SST before disposal. Refer to «DISPOSAL»(ref-400651-S08245086222011051800000) (for driver side). Refer to «DISPOSAL»(ref-400651-S18433172582011051800000) (for front passenger side). Deploy in a safe place away from electrical noise. SEAT SIDE AIRBAG ASSEMBLY Always place a removed or new seat side airbag assembly with the airbag deployment direction facing upward. Never measure the resistance of the airbag squib. This may cause the airbag to deploy, which could cause serious injury. Grease or detergents of any kind should not be applied to the seat side airbag assembly. Store the airbag assembly in an area where the ambient temperature is below 93°C (200°F), the humidity is not high and there is no electrical noise. Before using an electric welder anywhere on the vehicle, disconnect the center airbag sensor assembly connectors. These connectors contain shorting springs. This feature reduces the possibility of the airbag deploying due to current entering the squib wiring. When disposing of a vehicle or the airbag assembly unit by itself, the airbag should be deployed using SST before disposal. Refer to «DISPOSAL»(ref-400651-S05372404632011051800000) (for front side). Refer to «DISPOSAL»(ref-400651-S18655678062011051800000) (for rear side). Deploy the airbag in a safe place away from electrical noise. CURTAIN SHIELD AIRBAG ASSEMBLY Always place a removed or new curtain shield airbag assembly in a clear plastic bag, and keep it in a safe place. TEXT IN ILLUSTRATION *1 CORRECT *2 INCORRECT *3 Clear Plastic Bag - - WARNING: The plastic bag should be disposed of after use. NOTE: Never disassemble the curtain shield airbag assembly. Never measure the resistance of the airbag squib. This may cause the airbag to deploy, which could cause serious injury. Grease or detergents of any kind should not be applied to the curtain shield airbag assembly. Store the airbag assembly in an area where the ambient temperature is below 93°C (200°F), the humidity is not high and there is no electrical noise. Before using an electric welder anywhere on the vehicle, disconnect the center airbag sensor assembly connectors. These connectors contain shorting springs. This feature reduces the possibility of the airbag deploying due to current entering the squib wiring. When disposing of a vehicle or the airbag assembly unit by itself, the airbag should be deployed using SST before disposal. Refer to «DISPOSAL»(ref-400651-S08735232222011051800000) . Deploy the airbag in a safe place away from electrical noise. SEAT OUTER BELT ASSEMBLY (SEAT BELT PRETENSIONER) Never measure the resistance of the seat outer belt assembly. This may cause the pretensioner of the seat outer belt assembly to activate, which could cause serious injury. Never disassemble the seat outer belt assembly. Never install the seat outer belt assembly on another vehicle. Store the seat outer belt assembly in an area where the ambient temperature is below 80°C (176°F), the humidity is not high and there is no electrical noise. Before using an electric welder anywhere on the vehicle, disconnect the center airbag sensor assembly connectors. These connectors contain shorting springs. This feature reduces the possibility of the airbag deploying due to current entering the squib wiring. When disposing of a vehicle or the seat outer belt assembly unit by itself, the seat outer belt assembly should be activated before disposal. Refer to «DISPOSAL»(ref-400652-S20624058272011051800000) (for front side). Refer to «DISPOSAL»(ref-400652-S29907489422011051800000) (for rear side). Activate the seat outer belt assembly in a safe place away from electrical noise. As the seat outer belt assembly is hot after being activated, allow some time for it to cool down sufficiently before disposal. Never apply water to cool down the seat outer belt assembly. Grease, detergents, oil or water should not be applied to the seat outer belt assembly. CENTER AIRBAG SENSOR ASSEMBLY Never reuse a center airbag sensor assembly that has been involved in a collision where the SRS has deployed. The connectors to the center airbag sensor assembly should be connected or disconnected with the sensor installed to the vehicle. If the connectors are connected or disconnected while the center airbag sensor assembly is not installed, the SRS may activate. Work must be started at least 90 seconds after the engine switch is turned off and the cable is disconnected from the negative (-) battery terminal, even if only loosening the bolts of the center airbag sensor assembly. WIRE HARNESS AND CONNECTOR All the connectors in the system are a standard yellow color. If an SRS wire harness has an open circuit or a connector is broken, replace it.
3. ELECTRONIC CONTROL TEXT IN ILLUSTRATION *1 Cable *2 Negative (-) Battery Terminal NOTE: Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal. After the engine switch is turned off, the display and navigation module display (HDD navigation system) records various types of memory and settings. As a result, after turning the engine switch off, make sure to wait at least 60 seconds before disconnecting the cable from the negative (-) battery terminal. DISCONNECTING AND RECONNECTING NEGATIVE BATTERY CABLE Before performing work on electronic components, disconnect the cable from the negative (-) battery terminal to prevent damage to the electrical system or components. When disconnecting the cable, turn the engine switch and headlight switch off and loosen the cable nut completely. Perform these operations without twisting or prying the cable. Then disconnect the cable. Clock settings, radio settings, audio system memory, DTCs and other data will be cleared when the cable is disconnected from the negative (-) battery terminal. Write down any necessary data before disconnecting the cable. HANDLING OF ELECTRONIC PARTS TEXT IN ILLUSTRATION *1 INCORRECT Do not open the cover or case of the ECU unless absolutely necessary. If the IC terminals are touched, the IC may be rendered inoperative by static electricity. Do not pull on the wires when disconnecting electronic connectors. Pull on the connector itself. Do not drop electronic components, such as sensors or relays. If they are dropped on a hard surface, they should be replaced. When cleaning the engine with steam, protect the electronic components, air filter and emission-related components from water. Never use an impact wrench to remove or install temperature switches or temperature sensors. When measuring the resistance between terminals of a wire connector, insert the tester probe carefully to prevent the terminals from bending.
4. REMOVAL AND INSTALLATION OF FUEL CONTROL PARTS PLACE FOR REMOVING AND INSTALLING FUEL SYSTEM PARTS Work in a location with good air ventilation that does not have welders, grinders, drills, electric motors, stoves, or any other ignition sources nearby. Never work in a pit or near a pit as fuel vapors will collect there. REMOVING AND INSTALLING FUEL SYSTEM PARTS Prepare a fire extinguisher before starting work. To prevent static electricity, install a ground wire to the fuel changer and vehicle, and do not spray the surrounding area with water. Be careful when performing work in this area, as the floor surface will become slippery. Do not clean up gasoline spills with water, as this may cause the gasoline to spread, and possibly create a fire hazard. Avoid using electric motors, work lights and other electric equipment that can cause sparks or high temperatures. Avoid using iron hammers as they may create sparks. Dispose of fuel-contaminated cloth separately using a fire resistant container.
5. REMOVAL AND INSTALLATION OF ENGINE INTAKE PARTS If any metal particles enter intake system parts, this may damage the engine. When removing and installing intake system parts, cover the openings of the removed parts and engine openings. Use adhesive tape or other suitable materials. When installing intake system parts, check that no metal particles have entered the engine or installed parts.
6. HANDLING OF HOSE CLAMPS TEXT IN ILLUSTRATION *1 Clamp Track *2 Spring Type Clamp Before removing a hose, check the clamp position so that it can be reinstalled in the same position. Replace any deformed or dented clamps with new ones. When reusing a hose, attach the clamp on the clamp track portion of the hose. For a spring type clamp, it may be necessary to spread the tabs slightly after installation by pushing them in the direction of the arrows as shown in the illustration.
7. FOR VEHICLES EQUIPPED WITH MOBILE COMMUNICATION SYSTEMS Install an antenna as far away from the ECU and sensors of the vehicle electronic systems as possible. Install an antenna and feeder at least 20 cm (7.87 in.) away from the ECU and sensors of the vehicle electronic systems. For details about ECU and sensor locations, refer to the appropriate service information on the applicable components. Keep the antenna and feeder separate from other wiring as much as possible. This will prevent signals sent from the communication equipment from affecting vehicle equipment and vice versa. Check that the antenna and feeder are correctly adjusted. Do not install a high-powered mobile communication system.
8. HEADLIGHT INSPECTION OR MAINTENANCE When the headlight dimmer switch assembly is set to HEAD, do not touch the discharge headlight's high-voltage socket area. NOTE: When performing inspection or maintenance, the discharge headlight precautions must be followed. When the headlights are illuminated, do not cover the headlights for 3 minutes or more. TEXT IN ILLUSTRATION *1 Illumination for 3 minutes or more prohibited if covered NOTE: As the headlight's outer lens is made of resin, the resulting heat created when covering the headlight for an extended period of time may deform the headlight.
9. FOR VEHICLES EQUIPPED WITH AIR SUSPENSION SYSTEM Before raising the vehicle using a jack or lift, or working under the vehicle, make sure to disable vehicle height control using the height control OFF switch. HINT: When vehicle height control is disabled using the height control OFF switch, "HEIGHT CONTROL OFF" will be shown on the multi-information display in the combination meter. The history that vehicle height control has been disabled using the height control OFF switch will remain even if the cable is disconnected from the negative (-) battery terminal. Vehicle height control disabled using the height control OFF switch will resume when the vehicle speed reaches 30 km/h. In order to resume vehicle height control disabled using the height control OFF switch, push the height control OFF switch again with the engine running and the engine switch on (IG).
10. FOR VEHICLES EQUIPPED WITH TRACTION CONTROL (TR(A)C) AND VEHICLE STABILITY CONTROL (VSC) SYSTEMS When testing with a 2-wheel drum tester such as a speedometer tester, a combination speedometer and brake tester, or a chassis dynamometer, or when jacking up the front wheels and turning the wheels, perform the following procedure to enter inspection mode and disable the TR(A)C and VSC systems. Refer to «PRECAUTION»(ref-400653-S36134161122011051800000) . HINT: The vehicle may slip unexpectedly out of the dynamometer because of TR(A)C and VSC operation. Pressing the VSC OFF switch (for vehicles with a VSC OFF switch) does not disable TR(A)C and VSC operation completely. NOTE: Make sure that the VSC warning light is blinking. Secure the vehicle with chains for safety.
11. WHEN SERVICING ACTIVE TORQUE CONTROL AWD VEHICLES NOTE: In the case of using speedometer tester, brake tester, or chassis dynamometer and so on, there is some possibility of differential between the front wheels and rear wheels. Therefore, please switch AWD mode to "AWD test mode" before doing tests or remove the fuse before doing tests and delete the diagnostic code "C1298"after the tests. WHEN USING A SPEEDOMETER TESTER NOTE: Inspection should be done using the front wheels. Do not brake or accelerate suddenly. Maximum vehicle speed must be less than 60 km/h (37 mph) (when using free rollers to support the rear wheels, vehicle speed must be less than 50 km/h (31 mph). Driving time should be less than 1 minute. Follow all usage and safety procedures in the operator's Service Information for the speedometer tester. Place the front wheels onto the rollers. Enter inspection mode to disable TR(A)C and VSC control. Place the rear wheels on free rollers or use safety stands to allow the rear wheels to rotate freely. Secure the vehicle with suitable chains or straps. Start the engine, and then measure the vehicle speed while increasing the speed gradually with the shift lever in D. After the test is finished, decrease the speed gradually, and then stop the vehicle. WHEN USING A BRAKE TESTER NOTE: A high-speed type brake tester cannot be used. Vehicle speed should be less than 0.5 km/h (0.3 mph). Follow all usage and safety procedures in the operator's manual for the brake tester. Place the wheels to be tested (front or rear) onto the rollers. Move the shift lever to N. Start the engine to allow normal brake booster operation. Operate the brakes to perform the test. WHEN USING A CHASSIS DYNAMOMETER Enter inspection mode to disable TR(A)C and VSC control. Follow the instructions shown in the illustration. NOTE: Do not brake or accelerate suddenly. Confirm that the vehicle is securely immobilized. Follow all usage and safety procedures in the operator's manual for the chassis dynamometer. Be sure to follow the instructions specified in the illustration. Failure to do so may cause deterioration of AWD system function, malfunction of drivetrain components and risk of the vehicle jumping off the dynamometer. TEXT IN ILLUSTRATION *1 Two-wheel chassis dynamometer *2 Four-wheel chassis dynamometer (directly-connected) *3 Four-wheel chassis dynamometer (except directly-connected) *4 remove *5 prohibited - WHEN USING AN ON-VEHICLE BALANCER Raise the vehicle until all 4 wheels are off the ground. Support the vehicle with safety stands at an appropriate height. Make sure that vehicle does not lean in any direction, and that the tires are completely clear of the floor. Place the vibration pick-up unit into position for the wheel to be measured*1. Release the parking brake. Check that no dragging force exists when turning each wheel by hand. Put the wheel balancer in position. Wheel balance measurement should be done by using both the engine and the wheel balancer drive roller to spin the wheels. HINT: *1: Different on-vehicle wheel balancers have different requirements for mounting the vibration pick-up unit(s). Refer to the operator's manual for the wheel balancer to confirm requirements for use. NOTE: Start the engine and then increase the vehicle speed gradually with the shift lever in D. Do not accelerate or decelerate suddenly. Deceleration should be done by braking gradually. Make sure that no one is standing in-line with the spinning wheels. Measurement should be done quickly. Confirm that the vehicle is securely immobilized. Follow all usage and safety procedures in the operator's manual for the wheel balancer.
12. WHEN TOWING ACTIVE TORQUE CONTROL AWD VEHICLES Use one of the following methods to tow the vehicle. If the vehicle has trouble with the chassis or drive train, use method 1 (flat bed truck). NOTE: Do not use any towing method other than those shown above. The following towing methods shown below are dangerous and can damage the vehicle, so do not use them. Do not tow the vehicle with only two wheels on the ground. Do not use a sling-type towing method either from the front or rear. NOTE: If these towing methods are used either from the front or rear, the following may occur. The drive train may overheat and be damaged and the wheels may off the dolly. In addition, if the vehicle is equipped with the VSC system, the system will apply the brakes to the rotating wheels.
13. FOR VEHICLES EQUIPPED WITH CATALYTIC CONVERTER WARNING: If a large amount of unburned gasoline or gasoline vapors flow into the converter, it may cause converter overheating and create a fire hazard. To prevent this, observe the following precautions: Use only unleaded gasoline. Avoid idling the engine for more than 20 minutes. Avoid performing unnecessary spark tests. Perform a spark test only when absolutely necessary. Perform this test as rapidly as possible. While testing, never race the engine unless instructed. Avoid a prolonged engine compression measurement. Engine compression measurements must be performed as rapidly as possible. Do not run the engine when the fuel tank is nearly empty. This may cause the engine to misfire and create an extra load on the converter.
14. INSPECTION AND ADJUSTMENT OF JOINT ANGLE DURING REMOVAL AND INSTALLATION OF PROPELLER SHAFT (AWD) When performing operations which involve the removal and installation of the propeller shaft, always check the joint angle. Make adjustments if necessary. Refer to «INSTALLATION»(ref-400654-S01677707862011051800000) . TEXT IN ILLUSTRATION *1 No. 1 Joint Angle *2 No. 4 Joint Angle

Scheme 61

Scheme 62

Scheme 63

Scheme 64

1. NOTICE ABOUT VEHICLE CONDITION WHEN RAISING VEHICLE The vehicle must be unloaded before jacking up or raising the vehicle. Never jack up or raise a heavily loaded vehicle. When removing any heavy components like the engine or transaxle, the vehicle center of gravity will shift. To stabilize the vehicle, place a balance weight in a location that will prevent the vehicle from rolling or shifting, or place a transmission jack under the appropriate jack position at the opposite end of the vehicle.
2. NOTICE FOR USING 4 POST LIFT Follow the safety procedures outlined in the lift's instruction manual. Do not damage the tires or wheels while driving onto the lift. Use wheel chocks to secure the vehicle.
3. NOTICE FOR USING JACK AND SAFETY STANDS Work on a level surface. Use wheel chocks at all times. Use safety stands with rubber attachments as shown in the illustration. TEXT IN ILLUSTRATION *1 Rubber Attachment Set the jack and safety stands exactly under the specified locations on the vehicle. Do not work on or leave the vehicle supported only by a jack. Be sure to support the vehicle with safety stands. When jacking up the vehicle, first release the parking brake and move the shift lever to N. When jacking up the entire vehicle: When jacking up the front wheels first, make sure wheel chocks are behind the rear wheels. When jacking up the rear wheels first, make sure wheel chocks are in front of the front wheels. When jacking up only the front or rear wheels of the vehicle: Before jacking up the front wheels, place wheel chocks on both sides of the rear wheels. Before jacking up the rear wheels, place wheel chocks on both sides of the front wheels. When lowering a vehicle that only has its front or rear wheels jacked up. Before lowering the front wheels, make sure wheel chocks are in front of the rear wheels. Before lowering the rear wheels, make sure wheel chocks are behind the front wheels.
4. NOTICE FOR USING A SWING ARM TYPE LIFT Follow the safety procedures outlined in the lift's instruction manual. Use swing arms equipped with rubber attachments as shown in the illustration. Position the vehicle so that its center of gravity is centered on the lift (length of "L" in the illustration should be as short as possible). Ensure that the rubber cushions or swing arms do not contact the body cladding or lower moldings. Be sure to lock the swing arms before raising the vehicle (if equipped with arm locks). Use the lift to raise the vehicle until the tires are off the ground, then stop the lift and shake the front and rear of the vehicle to make sure that it is stable.
5. NOTICE FOR USING PLATE TYPE LIFT Follow the safety procedures outlined in the lift's instruction manual. Use plate lift attachments (rubber lifting blocks) on top of the plates. Be sure to set the vehicle to the specified position described in the following chart and shown in the following illustration. Right and left set position Center the vehicle on the lift. Front and rear set position Align the plate cushion ends with the lower ends of the attachments (A). Be sure to set the attachment to position (B) as shown in the illustration. Ensure that the plate lift or rubber lifting blocks do not contact the body cladding or lower moldings. Use the lift to raise the vehicle until the tires are off the ground, then stop the lift and shake the front and rear of the vehicle to make sure that it is stable.

CUSTOMIZE PARAMETERS

Note. When the customer requests a change in a function, first make sure that the function can be customized. Be sure to make a note of the current settings before customizing. When troubleshooting a function, first make sure that the function is set to the default setting.

HINT

The following items can be customized.

1. POWER TILT AND POWER TELESCOPIC STEERING COLUMN SYSTEM TILT & TELESCOPIC Display Default Content Setting Auto away/Return function ON Turn the auto away/return function ON/OFF ON / OFF
2. INTUITIVE PARKING ASSIST SYSTEM WARNING Display Default Content Setting Rr Sensor Onset Range Wide Set the buzzer activation range for the rear center sensors. Narrow or Wide Narrow: 600 mm (23.62 in.) Wide: 1500 mm (59.06 in.) Keep Sense Buzzer Avail Make the buzzer sound when the distance between the vehicle and obstacle does not change for more than 3 seconds. Not Avail or Avail Not Avail: Not Available Avail: Available Fr & Rr Buzzer Volume M2 Change the buzzer volume setting. L, M1, M2, M3 or H L: Low volume M1: Medium low volume M2: Medium volume M3: Medium high volume H: High volume SENSOR Display Default Content Setting Sensor Condition N Avail Make the front sensors available when the shift lever is in N. Not Avail or Avail Not Avail: Not Available Avail: Available Reverse Range Front Sensor F Change the operation setting for the front sensors when the shift lever is in R. F or F Stop F: Front sensors are available F Stop: Front sensors are not available Non P/R Range Rear Sensor R Stop Change the operation setting for the rear sensors when the shift lever is in any position except P or R. R, Rcrn or R Stop R: All rear sensors are available Rcrn: Rear corner sensors are available R Stop: All rear sensors are not available DISPLAY Display Default Content Setting Display Mode All The display mode setting (when the intuitive parking assist system is normal). All or Undisp
3. INTUITIVE PARKING ASSIST SYSTEM (On Multi-display) NOTE: When the customer requests a change in a function, first make sure that the function can be customized. Be sure to make a note of the current settings before customizing. When troubleshooting a function, first make sure that the function is set to the default setting. Turn the engine switch on (IG). Turn the intuitive parking assist system on. Select the following menus: Setup / Vehicle / Intuitive park assist. Select the setting by referring to the table below. Display Default Content Setting Alert volume 3 Change the buzzer volume setting. 1, 2, 3, 4 or 5 1: Low volume 2: Medium low volume 3: Medium volume 4: Medium high volume 5: High volume Display On The display mode setting (when the intuitive parking assist system is normal). On or Off Distance Wide Set the buzzer activation range for the rear center sensors. Narrow or Wide Narrow: 600 mm (23.62 in.) Wide: 1500 mm (59.06 in.)
4. POWER DOOR LOCK CONTROL SYSTEM DOOR LOCK Display Default Content Setting Unlock Key Twice ON Function that unlocks only the driver door when the driver door key cylinder is turned to unlock once, and unlock all doors when it is turned to unlock twice. For the OFF setting, turning it once unlocks all doors. ON or OFF Auto Lock OFF ON* Function that locks all doors when the vehicle speed reaches a certain level. ON or OFF Auto Lock/Shift ON OFF* Function that locks all doors when the shift lever is moved from P to any position other than P while the engine is running and all doors are closed. ON or OFF Auto Unlock/Shift ON Function that unlocks all doors when the shift lever is moved to P from any position other than P while the engine switch is on (IG). ON or OFF All Unlock/Open-Close OFF Function that unlocks the other doors when the driver door is opened within 10 seconds after the engine switch is turned off. ON or OFF *: w/o Occupant Classification System ILLUMINATED ENTRY Display Default Content Setting Lighting Time 15 s Function that changes the lighting time after closing all doors. (It will quickly fade out in case of turning the engine switch from off to on (ACC) or on (IG).) 7.5 s, 15 s or 30 s
5. WIRELESS DOOR LOCK CONTROL SYSTEM WIRELESS DOOR LOCK CONTROL SYSTEM Display (item) Default Function Setting Wireless Control ON Function that turns wireless door lock / ON or OFF ON or OFF Hazard Answer Back ON When the doors are locked by wireless operation, the hazard warning lights flash once. When the doors are unlocked by wireless operation, the hazard warning lights flash twice. ON or OFF Open Door Warning ON The buzzer sounds when lock is pressed when any of the doors are ajar. ON or OFF Unlock 2 Operation ON Function that unlocks driver door when unlock switch on transmitter is pressed once, and unlocks all doors when pressed twice. If setting is OFF, pressing unlock switch once makes all doors unlock. ON or OFF Panic Function ON Function to operate theft deterrent system by continuously pressing panic switch on transmitter for 0.8 seconds ON or OFF Auto Lock Time 60 s*1 or 30 s*2 Function that regulates the interval between unlocking and automatic relocking of doors 30 s, 60 s or 120 s Wireless Auto Lock*1 ON This function turns the wireless auto lock function on or off. ON or OFF Wireless Buzzer Resp ON Wireless door lock buzzer response / ON or OFF ON or OFF P/W Ope buzzer ON Wireless power window buzzer response / ON or OFF ON or OFF Wireless Buzzer Vol Level7 Wireless door lock buzzer Volume Level7, Level6, Level5, Level4, Level3, Level2, Level1 or Level0 *1: except airbag caution label in Spanish *2: Airbag caution label in Spanish ILLUMINATED ENTRY Display Default Content Setting Lighting Time 15 s Changes the lighting time after closing all doors. (It will quickly fade out in case of turning the engine switch from off to on (ACC or IG).) 7.5 s, 15 s or 30 s
6. SMART ACCESS SYSTEM WITH PUSH-BUTTON START (for Entry Function) SMART KEY/ACCESS Tester Display Default Content Setting Ignition Available Area All Function that switches the entry ignition detection area Front or All* Park Wait Time 2.5 s Function that sets waiting time to permit opening door after door is locked with entry lock function 0.5 s, 1.5 s, 2.5 s, or 5 s Back Door Opening Operation Long Function that opens the back door when the driver has the key and presses back door opener switch assembly (opener switch) Long, Twice or OFF Door Unlock Mode Driver Function that chooses the doors to be operated by entry unlock operation All or Driver Touch Activation Over Threshold Active The function that limits the consecutive entry lock operation to only 2 times can be changed between Active and Not Active. When in Not Active mode, there is no limit for the number of times that the consecutive entry lock operation can be performed. Active or Not Active *: Weak radio waves will still be emitted from oscillators other than the front oscillator even when the "Front" customize setting is selected. WARNING Tester Display Default Content Setting Key Low Battery Warning ON Function that warns driver that key battery is weak ON or OFF
7. ENTRY UNLOCK MODE SWITCHING (SMART ACCESS SYSTEM WITH PUSH-BUTTON START (for Entry Function)) NOTE: Because the key (for card type) does not have a wireless transmitter function, it cannot be used to change the entry unlock mode. Check that the power source mode is OFF and the LED on the key is not blinking. Press the lock switch and one of the other switches on the key at the same time for approximately 5 seconds while the key is in the detection area. Driver door unlock default setting: When the switches are pressed and held for 5 seconds, the entry door unlock mode changes to the mode that is not currently selected. NOTE: After pressing and holding the switches for 5 seconds, wait 5 seconds before performing the same procedure again. Driver door unlock mode: When the driver door touch sensor is touched, only the driver door unlocks. When another touch sensor is touched, all doors unlock. All door unlock mode: When any touch sensor is touched, all doors unlock. The certification ECU (smart key ECU assembly) receives this signal from the door control receiver assembly and changes the smart access system with push-button start to the entry unlock mode. The certification ECU (smart key ECU assembly) sounds the buzzers of the wireless door lock buzzer assembly and combination meter assembly (buzzer) to inform the user that the mode has been changed. Mode Wireless Door Lock Buzzer Assembly Combination Meter Assembly (Buzzer) Driver Door (Default) Sounds 3 times Sounds once All Doors (Customized) Sounds 2 times Sounds once HINT: The procedure only changes the entry unlock mode of the smart access system with push-button start. It does not switch the unlocking of the wireless door lock control.
8. ELECTRICAL KEY CANCEL (SMART ACCESS SYSTEM WITH PUSH-BUTTON START (for Entry Function)) NOTE: Because the key (for card type) does not have a wireless transmitter function, it cannot be used to perform the key cancel operation. The electrical key cancel operation disables the following functions: Entry Unlock/Lock Entry Ignition Entry Back Door Open Electrical Key Lock-in Prevention Warning Memory Call The operation procedures are as follows: Precondition: Engine switch off, driver side door closed and unlocked. Push the unlock switch of the key once. Open the driver door within 5 seconds. Push the unlock switch of the key twice within 5 seconds. Close and open the driver door twice within 30 seconds. (Driver door: Close --> Open --> Close --> Open) Push the unlock switch of the key twice within 5 seconds. Close and open the driver door within 30 seconds. (Driver door: Close --> Open) Close the driver door within 5 seconds. When electrical key cancel is activated, the wireless door lock buzzer sounds twice. To return to the original condition, perform the procedures again. When the original condition is returned, the wireless door lock buzzer sounds once.
9. SMART ACCESS SYSTEM WITH PUSH-BUTTON START (for Start Function) SMART KEY/ACCESS Tester Display Default Content Setting Ignition Available Area (Entry ignition available area) All Function to choose the available area for electrical key to start the engine and cancel the steering lock. Front or All WARNING Tester Display Default Content Setting Key Low Battery Warning ON Function that warns driver that key battery is weak ON or OFF
10. CUSTOMIZING FUNCTION WITHOUT TECHSTREAM (SMART ACCESS SYSTEM WITH PUSH-BUTTON START (for Start Function)) Performing the following procedure disables the smart access system with push-button start. HINT: To start the engine while the smart access system with push-button start is disabled, follow the procedure for when the key battery is low. Refer to «SYSTEM DESCRIPTION»(ref-400655-S12681133222011051800000) . The operation procedures are as follows: Precondition: Engine switch off, driver side door closed and unlocked. Push the unlock switch of the key once. Open the driver door within 5 seconds. Push the unlock switch of the key twice within 5 seconds. Close and open the driver door twice within 30 seconds. (Driver door: Close --> Open --> Close --> Open) Push the unlock switch of the key twice within 5 seconds. Close and open the driver door within 30 seconds. (Driver door: Close --> Open) Close the driver door within 5 seconds. When electrical key cancel is activated, the wireless door lock buzzer sounds twice. To return to the original condition, perform the procedures again. When the original condition is returned, the wireless door lock buzzer sounds once.
11. THEFT DETERRENT SYSTEM SECURITY Display (Item) Default Content Setting Passive Mode (Security System)* OFF Passive Mode is a function that switches the theft deterrent system from the arming preparation state to the armed state 30 seconds after the key is removed from the detection area and all doors, engine hood and back door are closed, even if the doors are not locked by wireless or door key lock operation. In Passive Mode, if the following operations are not performed within 14 seconds after a door is opened during armed state, the theft deterrent system will judge that condition as a theft and switch to the alarm sounding state. Unlock any door by key or wireless operation Turn the engine switch on (IG) ON or OFF Entry Delay* 14 s Function that changes entry delay time (time before warning starts) for Passive Mode 0 s, 14 s or 30 s *: w/ Satellite Radio
12. LIGHTING SYSTEM (LIGHTING INT) ILLUMINATED ENTRY Tester Display Default Content Setting Interior Light Control ON Change the interior lights (engine switch illumination, front interior lights, rear interior light, footwell lights and scuff plate lights) control. ON or OFF Lighting Time 15 s Changes the lighting time after closing all of the doors. (It will fade out immediately in case of turning the engine switch from off to on (ACC or IG).) 7.5 s, 15 s or 30 s I/L when ACC OFF ON Lights up engine switch illumination, front interior lights, rear interior light, footwell lights and scuff plate lights when the engine switch is turned from on (ACC or IG) to off. ON or OFF I/L ON W/Door Key Unlock ON Lights up engine switch illumination, front interior lights, rear interior light, footwell lights and scuff plate lights when doors are unlocked using a mechanical key or door control transmitter. ON or OFF Room Light when Aprchd ON Lights up the engine switch illumination, front interior lights, rear interior light, footwell lights and scuff plate lights when a key enters any actuation area around the doors. ON or OFF Center Console Spot Light ON Lights up the center console spot light when engine switch is turned on (ACC or IG) ON or OFF
13. METER / GAUGE SYSTEM WARNING Tester Display Default Content Setting Driver Side Seatbelt Warning Buzzer*1 ON Function to turn on/off the seat belt warning buzzer ON / OFF Front Passenger Side Seatbelt Warning Buzzer*1 ON Function to turn on/off the seat belt warning buzzer ON / OFF *1: This setting is only valid for the buzzer which sounds at 20 km/h (12 mph) or more. *2: Although the item is displayed on the Techstream, the vehicle have not got the indicator, warning, buzzer, or display. DISPLAY Tester Display Default Content Setting ECO Drive Indicator ON Function to turn on or off the ECO driving indicator zone display in the multi-information display ON / OFF
14. FRONT POWER SEAT CONTROL SYSTEM (w/ Memory) MAIN BODY Tester Display Default Content Setting Seat Move Distance Standard Allows customizing of the seat movement distance for the power easy access system. OFF / Little / Standard
15. SEAT BELT WARNING SYSTEM COMBINATION METER Tester Display Default Content Setting Driver Side Seatbelt Warning Buzzer ON Function to sound the seat belt warning buzzer ON / OFF Front Passenger Side Seatbelt Warning Buzzer ON Function to sound the seat belt warning buzzer ON / OFF HINT: This setting is only valid when the vehicle is driven at 20 km/h (12 mph) or more.
16. AIR CONDITIONING SYSTEM AIR CONDITIONER Display (Item) Default Content Setting Set Temperature Shift Normal Function to control with the shifted temperature against the displayed temperature +2 C, +1 C, Normal, -1 C or -2 C Evaporator Control Automatic Function to set the evaporator control to the automatic position (AUTO) to save power, or to the coldest position (MANUAL) to dehumidify air and to prevent the windows from fogging up Manual or Automatic Compressor Mode Automatic Function to automatically turn the A/C on by pressing the AUTO button when blower is on and the A/C is off Manual or Automatic Air Inlet Mode Automatic Function to shift from INLET mode to RECIRCULATION mode when the A/C is turned on Manual or Automatic Foot/DEF Auto Mode ON Function to automatically turn the airflow from FOOT/DEF on when AUTO mode is on OFF or ON Foot/DEF Automatic Blow Up Function ON Function to automatically increase the blower level when the defroster is on OFF or ON Button Press Buzzer ON Function to sound a buzzer when a button is pressed. OFF or ON Emission Gas Sensor Shift*1 Normal Function to change the sensitivity of the exhaust gas sensor Much More, More, Little More, Normal, Little Less, Less or Much Less ECO MODE Cancel OFF Function to cancel the ECO mode drive when item is on. OFF or ON *1: w/ Navigation System
17. POWER WINDOW CONTROL SYSTEM POWER WINDOW Tester Display Default Content Setting Door Key P/W Up ON This function is used to close the windows by operating the mechanical key. ON / OFF Door Key P/W Down ON This function is used to open the windows by operating the mechanical key. ON / OFF P/W Down W/ Transmitter OFF This function is used to open the windows using the wireless key transmitter. ON / OFF P Window Auto Up Avail This function is used to enable or disable the auto up function for the front passenger door window using the power window regulator switch assembly (for front passenger side). Avail / Not Avl P Window Auto Up From Driver Avail This function is used to enable or disable the remote auto up function for the front passenger door window using the multiplex network master switch assembly. Avail / Not Avl RR Window Auto Up Avail This function is used to enable or disable the auto up function using the power window regulator switch assembly (for rear RH side). Avail / Not Avl RR Window Auto Up From Driver Avail This function is used to enable or disable the remote auto up function for the rear RH door window using the multiplex network master switch assembly. Avail / Not Avl RL Window Auto Up Avail This function is used to enable or disable the auto up function using the power window regulator switch assembly (for rear LH side). Avail / Not Avl RL Window Auto Up From Driver Avail This function is used to enable or disable the remote auto up function for the rear LH door window using the multiplex network master switch assembly. Avail / Not Avl
18. SLIDING ROOF SYSTEM SLIDING ROOF Tester Display Default Content Setting Door Key Related Open*1 ON Function to manually open sliding roof linked with power windows by holding driver side door key for 1.5 seconds or more to unlock position when engine switch is off ON / OFF Door Key Related Close*1 ON Function to manually close sliding roof linked with power windows by holding driver side door key for 1.5 seconds or more to lock position when engine switch is off ON / OFF Wireless Key Related Open*2 ON Function to manually open sliding roof linked with power windows by pressing transmitter UNLOCK switch for 2.5 seconds or more when engine switch is off ON / OFF Door Key Related Operation Slide Function to select tilt up or slide open of manual sliding roof operation linked with power windows by holding driver side door key for 1.5 seconds or more to unlock position when engine switch is off Tilt / Slide Wireless Key Related Operation Slide Function to select tilt up or slide open of manual sliding roof operation linked with power windows by pressing on transmitter UNLOCK switch for 2.5 seconds or more when engine switch is off Tilt / Slide *1: This function is linked with the power window key-linked function. If the power window key-linked function is set to OFF, the sliding roof key-linked function will not operate even when it is set to ON. *2: This function is linked with the power window wireless transmitter-linked function. If the power window wireless transmitter-linked function is set to OFF, the sliding roof wireless transmitter-linked function will not operate even when it is set to ON.
19. POWER BACK DOOR SYSTEM PSD&PBD OPERATION Tester Display Default Content Setting PBD SW Operation 0.8 s Function that turns the power back door closer switch on when a switch is pushed once or held down for 0.8 seconds. 0.8 s or 0.0 s PBD Buzzer*1 OFF Function that makes the power back door buzzer sound when the power back door is operating. OFF or ON Door unlock with 1 motion Back Door Function that selects the door or doors to unlock when the back door is locked and the transmitter switch is pushed to operate the power back door. Back Door or ALL DOORS One Motion (Not Use)*2 Function that operates the power back door by pushing the transmitter switch when the back door is unlocked. OFF, 1 Op, 2 Op or 0.8 s One Motion with unlock door 0.8 s Function that operates the power back door by pushing the transmitter switch regardless of the door lock condition. OFF, 2 Op or 0.8 s PBD Assist Open Operation*3, 4 OFF Function that enables or disables the power back door assist open operation. When PBD Assist Open is set to on (enabled) the back door will open automatically when the back door opener switch assembly (opener switch) is operated. OFF or ON *1: The warning buzzer that sounds when the power back door is operating cannot be customized (even if this function is set to "OFF", the buzzer will still sound). *2: "Not Use" is not a setting that can be selected. HINT: When either "One Motion" or "One Motion with unlock door" is selected, the other will display "Not Use". *3: The power back door assist operation will be linked with the "Back Door Opening Operation" setting of the smart access system with push-button start (for entry function) only when all doors are locked. If "Back Door Opening Operation" is set to "OFF", the power back door assist will not operate even if "PBD Assist Open Operation" is set to "ON". *4: for models with the "PBD Assist Open Operation" customize setting item.
20. LIGHTING SYSTEM (LIGHTING EXT) LIGHT CONTROL Display Default Content Setting Disp Ex ON Sen Normal Changes the ambient brightness level required to dim the lights such as the indicator lights of the combination meter, A/C indicator light and clock. Light2, Light1, Normal, Dark1 or Dark2 Disp Ex OFF Sen Normal Changes the ambient brightness level required to cancel the dimming of the lights such as the indicator lights of the combination meter, A/C indicator light and clock. Light2, Light1, Normal, Dark1 or Dark2 Light Auto OFF Delay 30 s Keeps the headlights on for a certain period of time after turning the engine switch off and closing all the doors with the low beam headlights on. Off, 30 s, 60 s or 90 s Sensitivity Normal Adjusts the sensitivity of the automatic light control system. Light2, Light1, Normal, Dark1 or Dark2 DRL Function On ON/OFF of the DRL function On or Off Automatic High Beam On ON/OFF of the automatic high beam function. On or Off ILLUMINATED ENTRY Tester Display Default Content Setting Mirr-Foot-Lgt Approached ON Lights up the door mirror foot lights when a key enters any actuation area around the doors. ON or OFF Mirr-Foot-Lgt Unlocked ON Lights up door mirror foot lights when doors are unlocked using a mechanical key or door control transmitter. ON or OFF Mirr-Foot-Lgt w/Master SW ON Lights up door mirror foot lights when driver side door control switch on the multiplex network master switch assembly is pushed to unlock position. Lights up door mirror foot lights when front passenger side door control switch on the power window regulator switch assembly is pushed to unlock position. ON or OFF Mirror Foot Lighting Time 15 s Changes the lighting time of the door mirror foot lights. 7.5 s, 15 s or 30 s Exterior Light Control ON Changes the door mirror foot light control. ON or OFF

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1. PROCEDURES NECESSARY WHEN BATTERY TERMINAL IS DISCONNECTED/RECONNECTED Necessary Procedures Procedure Details Effect / Inoperative Function When Necessary Procedures are not Performed Note Reset back door close position Fully close the back door to turn off the courtesy switch. Power back door function Back door closer function If the back door is closed when disconnecting the cable from the battery terminal, it is not necessary to reset it. The power back door ECU controls the locked or unlocked state of the back door based on its memory. If the connector for the power back door ECU is disconnected and reconnected, the back door will need to be unlocked before it can be operated. Correct the steering angle neutral point Fully turn the steering wheel to the right and left on the flat ground. Parking assist monitor system Side monitor system (w/ Parking assist monitor system) When "System initializing" is displayed on the multi-display, perform this procedure. NOTE: After the engine switch is turned off, the display and navigation module display (HDD navigation system) records various types of memory and settings. As a result, after turning the engine switch off, make sure to wait at least 60 seconds before disconnecting the cable from the negative (-) battery terminal.
2. PROCEDURES NECESSARY WHEN ECU OR OTHER PARTS ARE REPLACED Replacement Part Necessary Procedure Effect / Inoperative Function when Necessary Procedures are not Performed Note ECM Vehicle Identification Number (VIN) registration MIL comes on Use the Techstream. ECU communication ID registration (Engine immobiliser system) Engine start - Millimeter wave radar sensor assembly Adjust millimeter wave radar sensor assembly (Dynamic radar cruise control system) Dynamic radar cruise control system Pre-collision system - Automatic transaxle assembly Reset memory Input transaxle compensation code into TCM Perform road test to allow TCM to Learn Large shift shock The deterioration of fuel efficiency Use the Techstream. Valve body assembly Shift solenoid valve SL3 and/or SL4 Reset memory Reset transaxle compensation code Perform road test to allow TCM to learn Large shift shock The deterioration of fuel efficiency Use the Techstream. Shift solenoid valve SL1 and/or SL2 Perform road test to allow TCM to learn Large shift shock The deterioration of fuel efficiency - TCM (If possible, read the transaxle compensation code from the previous TCM) Possible Reset memory Transfer transaxle compensation code Perform road test to allow TCM to learn Large shift shock The deterioration of fuel efficiency Use the Techstream. Impossible Reset memory Reset transaxle compensation code Perform road test to allow TCM to learn Large shift shock The deterioration of fuel efficiency Use the Techstream. Suspension control ECU Registration of vehicle identification information Vehicle height offset calibration Vehicle specific control cannot be performed Vehicle height sensor data may be affected due to installation position, or vehicle height recognition may be erroneous - Height control sensor Vehicle height offset calibration Vehicle height sensor data may be affected due to installation position, or vehicle height recognition may be erroneous - Tire pressure warning ECU Tire pressure warning valve and transmitter Code registration (Tire pressure warning system) When DTC detection conditions of "transmitter ID not received" DTC are met, TPWS indicator blinks for 1 minute, and then illuminates. Tire pressure warning function - Brake actuator assembly (Skid control ECU) Yaw rate and acceleration sensor Perform yaw rate and acceleration sensor zero point calibration and store system information ABS warning light illumination Slip indicator light illumination VSC disabled or malfunctioning Perform yaw rate and acceleration sensor zero point calibration and store system information with the engine switch on (IG) (engine stopped). Power steering ECU Rotation angle sensor initialization and torque sensor zero point calibration P/S warning light comes on EPS control DTC (C1515/C1525) will be stored when the power steering ECU is replaced. Steering column Rotation angle sensor initialization and torque sensor zero point calibration Steering effort is different between turning steering wheel to left and right - Spiral with sensor cable sub-assembly Correct steering angle neutral point Steering angle setting Parking assist monitor system Side monitor system (w/ Parking assist monitor system) - Parking assist ECU Parking assist ECU initialization Parking assist monitor system Side monitor system (w/ Parking assist monitor system) - Rear television camera Back camera position setting Parking assist monitor system Necessary when vehicle height changes due to replacement of the suspension or tire, etc. Side television camera Outer rear view mirror assembly (passenger side) Side camera position setting Side monitor system (w/ Parking assist monitor system) Necessary when vehicle height changes due to replacement of the suspension or tire, etc. Roof console box assembly *1 Re-registration of codes in the garage door opener system Register transmitter code Rolling code systems Garage door opener system - Certification ECU (smart key ECU assembly) ID code box (immobiliser code ECU) Steering lock ECU (steering lock actuator assembly) Key Code registration (Engine immobiliser system) Wireless door lock control system Smart access system with push-button start Engine start - Remote engine starter ECU assembly *2 Code registration (Engine immobiliser system) Remote engine start - Occupant classification ECU Front passenger seat Zero point calibration (Occupant classification system) Sensitivity check (Occupant classification system) Occupant classification system Passenger airbag ON/OFF indicator Airbag system (Front passenger side) Seat belt warning system (Front passenger side) - Power window regulator motor Door window regulator Initialize power window control system Automatic door glass open/ close function Jam protection function Operation function after engine switch is turned off Key-linked operation function Wireless transmitter-linked operation Necessary when the regulator is removed and installed. Sliding roof ECU (sliding roof drive gear sub-assembly) Sliding roof glass Sliding roof housing Initialize sliding roof ECU (pulse sensor initial position setting) Automatic slide open/close and tilt up/down function of sliding roof Jam protection function Operation function after engine switch is turned off Necessary when the sliding roof ECU is removed and installed (not necessary when the sliding roof ECU (sliding roof drive gear sub-assembly) is removed and installed together with the sliding roof housing). AFS ECU (headlight swivel ECU assembly) Perform AFS ECU (headlight swivel ECU assembly) initialization Headlight leveling function AFS - Rear height control sensor sub-assembly RH *3 Perform AFS ECU (headlight swivel ECU assembly) initialization Headlight leveling function Necessary when the sensor is removed and installed Necessary when vehicle height changes due to replacement of the suspension Adjust the headlight aim after initializing the headlight leveling ECU *1: w/ garage door opener system *2: w/ remote engine starter system *3: w/o air suspension system
3. VEHICLE IDENTIFICATION NUMBER (VIN) REGISTRATION (SFI System) NOTE: The Vehicle Identification Number (VIN) must be input into a replacement ECM. HINT: The VIN is a 17-digit alphanumeric vehicle identification number. The Techstream is required to register the VIN. DESCRIPTION HINT: This registration service information consists of 2 parts: Read VIN and Write VIN. Read VIN: This process allows the VIN stored in the ECM to be read in order to confirm that the 2 VINs, the one provided with the vehicle and stored in the vehicle ECM, are the same. Write VIN: This process allows the VIN to be input into the ECM. If the ECM is changed, or the ECM VIN and vehicle VIN do not match, the VIN can be registered, or overwritten in the ECM by following this procedure. READ VIN Confirm the vehicle VIN. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. Enter the following menus: Powertrain / Engine / Utility / VIN / VIN Read. WRITE VIN Confirm the vehicle VIN. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. Enter the following menus: Powertrain / Engine / Utility / VIN / VIN Write.
4. ADJUST MILLIMETER WAVE RADAR SENSOR ASSEMBLY (Dynamic Radar Cruise Control System) TEXT IN ILLUSTRATION *1 Approx. 10 m *2 Approx. 14 m WARNING: Exposure to radio frequency emissions is hazardous to your health. It is hazardous to your health to be within 20 cm (7.87 in.) of the device's radio frequency aperture. NOTE: This device complies with FCC radio frequency emission regulations. Perform measurements on a level surface. Make sure that no large pieces of metal are within a 10 m (32.8 ft.) x 14 m (45.9 ft.) area in front of the vehicle. If possible, the surrounding area should also be free of large metal objects. Before adjusting the radar beam axis, prepare the vehicle as follows. Check the tire pressure and adjust it if necessary. Remove all excess weight from the vehicle (luggage, heavy objects, etc.). w/ Air Suspension: Adjust the vehicle's height to the standard height. Check and adjust the vertical direction of the radar sensor. TEXT IN ILLUSTRATION *1 Level Remove dust, oil and foreign matter from the radar sensor's level rack. Set a level on the radar sensor's level rack. Check that the level's air bubble is within the red frame. TEXT IN ILLUSTRATION *1 FR *2 LH *3 Level *4 Air Bubble *5 Bolt A OK Level's air bubble is within red frame. If the bubble is not within the red frame, use a screwdriver to adjust bolt A until the air bubble is within the red frame. HINT: The adjustable range within the level's red frame is +/-0.2°. The target angle is +0.2° (upward angle of 0.2°). Result Adjustment Direction Adjustment Procedure Adjustment Angle Vertical adjustment Upward direction: Turn bolt A to negative (-) side For every 1.4 rotations of adjustment bolt, sensor moves about 1° Downward direction: Turn bolt A to positive (+) side Adjust the reflector height. TEXT IN ILLUSTRATION *1 Millimeter Wave Radar Sensor Adjust the reflector so that the center of SST reflector is the same height as the millimeter wave radar sensor. SST: 09870-60000 09870-60010 SST: 09870-60040 HINT: Prepare a 10 m (32.8 ft.) string, a string with a sharp-pointed weight (plumb bob), and a 5 m (16.4 ft.) tape measure. Place the reflector. Hang the string (with weight) from the center of the vehicle's rear emblem. Mark the vehicle's rear center point on the ground. Repeat for the front of the vehicle. Set one end of the 10 m (32.8 ft.) string on the vehicle's rear center point. Run the string over the vehicle's front center point to a position 5 m (16.4 ft.) beyond the vehicle's front center point, as shown in the illustration. Mark the 5 m (16.4 ft.) position. Using a tape measure, measure 15 mm (0.591 in.) to the right of the 5 m (16.4 ft.) position. Place the reflector at that position. NOTE: Perform the operation as precisely as possible. TEXT IN ILLUSTRATION *1 Reflector Placement Point *2 Millimeter Wave Radar Sensor Position Check the radar beam axis. When using the Techstream: Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on, and turn the cruise control main switch on. Select "Connect to Vehicle". Select each item on the display screen and proceed to the next screen. Under "System Selection Menu", select "Radar Cruise". Select "Utility". Select "Beam Axis Adjustment" and proceed to the next screen. HINT: A buzzer will sound for 1 second. Follow the tester display, and continue with the adjustment. WARNING: Do not come within 20 cm (7.87 in.) of the radar sensor. NOTE: Turn the cruise control main switch on before pressing Next. Make sure there is at least 20 cm (7.87 in.) between the radar sensor and any nearby individuals. Check the following items on the laser cruise divergence data screen. NOTE: While using the Techstream beam axis adjustment mode, the actual direction and angle of the radar sensor may be different from the Techstream data. In such a case, the deviation is displayed on the combination meter's multi-information display. Confirm that the distance value is approximately 5 m (16.4 ft.). HINT: A value between 0.0 m (0.0 ft.) and 6.3 m (20.7 ft.) is indicated. If the distance is 0.0 m (0.0 ft.), the sensor cannot detect the target. Reconfirm that there is no metal in the specified area in front of the vehicle (refer to 2 the NOTICE at the beginning of this adjustment procedure). Confirm that the left/right side value is between 0.0 m (0.0 ft.) and 6.3 m (20.7 ft.). HINT: If the distance is 0.0 m (0.0 ft.), the sensor cannot detect the target. Reconfirm that there is no metal in the specified area in front of the vehicle (refer to 2 the NOTICE at the beginning of this adjustment procedure). Check and adjust the horizontal direction of the radar sensor. Check that the divergence of the radar beam axis is 0°. Standard 0° (Both right and left) If the axis is not as specified, use a screwdriver to adjust bolt B until the divergence of the radar beam axis is 0°. Based on the measured divergence of the beam axis, turn and adjust bolt B for horizontal adjustment of the millimeter wave radar sensor using a screwdriver. TEXT IN ILLUSTRATION *1 Bolt B Result Adjustment Direction Adjustment Procedure Adjustment Angle Horizontal adjustment Right direction: Turn bolt B to positive (+) side. For every 2.5 rotations of adjustment bolt, sensor moves about 1° Left direction: Turn bolt B to negative (-) side. HINT: If "LEFT SIDE: 1.0°" is displayed, the divergence is 1.0° in the left direction. Turn bolt B approximately 2.5 turns to the negative (-) side. If the value does not change to 0°, it is possible that the sensor is aiming at something different. Reconfirm that there are no reflective materials in the surrounding area. Select "Next". The driving learning value is automatically reset. HINT: A buzzer will sound for 10 seconds or more. Disconnect the Techstream from the DLC3. Recheck and readjust the vertical direction of the radar sensor. Set a level on the radar sensor's level rack. TEXT IN ILLUSTRATION *1 Level Check that the level's air bubble is within the red frame. TEXT IN ILLUSTRATION *1 FR *2 LH *3 Level *4 Air Bubble *5 Bolt A OK Level's air bubble is within the red frame. If the bubble is not within the red frame, use a screwdriver to adjust bolt A until the level's air bubble is within the red frame. HINT: The adjustable range within the red frame is +/-0.2°. The target angle is +0.2° (upward angle of 0.2°). Result Adjustment Direction Adjustment Procedure Adjustment Angle Vertical adjustment Upward direction: Turn bolt A to negative (-) side For every 1.4 rotations of adjustment bolt, sensor moves about 1° Downward direction: Turn bolt A to positive (+) side
5. RESET TRANSAXLE COMPENSATION CODE (Automatic Transaxle System) NOTE: If the following parts have been replaced, initialize the TCM and perform the following "Reset Memory" and "Perform Road Test to Allow TCM to learn" steps. - Valve body assembly - Shift solenoid valve SL3 - Shift solenoid valve SL4 - TCM The transaxle compensation code can only be initialize with the Techstream. HINT: The TCM memorizes the condition that the ECT controls the automatic transaxle assembly according to those characteristics. Therefore, when the automatic transaxle assembly, or TCM has been replaced, it is necessary to reset the memory so that the TCM can memorize the new information. Reset procedure is as follows: Move the shift lever to N or P. Turn the engine switch off. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. Enter the following menus: Powertrain / ECT / Utility / A/T Code Reset. Press "Next" again to proceed. NOTE: After the transaxle compensation code is initialized, perform the following "Reset Memory" and "Perform Road Test to Allow TCM to learn" steps. Press "Exit".
6. PERFORM ROAD TEST TO ALLOW TCM TO LEARN (Automatic Transaxle System) NOTE: Perform the following procedure while strictly observing all traffic laws and speed limits. Warm up the engine. Turn the engine switch off. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. Enter the following menus: Powertrain / ECT / Data List / Throttle Position from EFI. From a standstill, achieve highest possible speed with the accelerator pedal opened 15% or less. Keep the accelerator pedal angle steady while driving the vehicle. HINT: "Throttle Position from EFI": 15% or less Repeat the previous step until shift shock no longer occurs. From a standstill, achieve highest possible speed with the accelerator pedal opened 25% to 35%. Keep the accelerator pedal angle steady while driving the vehicle. HINT: "Throttle Position from EFI": 25% to 35% Repeat the previous step until shift shock no longer occurs.
7. RESET MEMORY (Automatic Transaxle System) NOTE: Reset Memory can be performed only with the Techstream. HINT: The TCM (ECT) memorizes the vehicle conditions when controlling the automatic transaxle assembly and engine assembly. Therefore, when the automatic transaxle assembly, valve body assembly, shift solenoid valve SL3, shift solenoid valve SL4, or TCM has been replaced, it is necessary to reset the memory so that the TCM can memorize the new information. Reset procedure is as follows. Turn the engine switch off. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. Enter the following menus: "Powertrain / ECT / Utility / Reset Memory". Then, press "Next". NOTE: After performing Reset Memory, be sure to perform "Perform Road Test to Allow TCM to Learn" described earlier.
8. INPUT TRANSAXLE COMPENSATION CODE INTO TCM (Automatic Transaxle System) NOTE: Transaxle compensation codes are unique, 60-digit alphanumeric values printed on a QR label on the transaxle. If an incorrect transaxle compensation code is input into the TCM, shift shock may occur. Record the transaxle compensation code specified on the QR label. HINT: The transaxle compensation code is imprinted on the QR label. Move the shift lever to N or P. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. NOTE: Do not start the engine. Enter the following menus: Powertrain / ECT / Utility / A/T Code Registration. Select "Set Compensation Code". Register the compensation code. Press "Input". Manually input the transaxle compensation code. The code is a 60-digit alphanumeric value printed on the QR label. After inputting the code, press "OK". Check that the compensation code displayed on the screen is correct by comparing it with the 60-digit alphanumeric value on the QR label. NOTE: If an incorrect transaxle compensation code is input into the TCM, shift shock will occur. Press "NEXT" to set the compensation code to the TCM. HINT: If the registration process fails, the compensation code may be incorrect. Check the compensation code again. If the attempted compensation code is correct, a problem with the wire harness or a bad connection with the DLC3 may cause a registration failure. Check the wire harness and the DLC3 connection. If no problem is found, the TCM may be malfunctioning. Check the TCM and repeat this operation. Press "EXIT".
9. TRANSFER TRANSAXLE COMPENSATION CODE (Automatic Transaxle System) NOTE: Transaxle compensation codes are 60-digit alphanumeric values imprinted on a QR label on the transaxle. If an incorrect transaxle compensation code is input into the TCM, shift shock may occur. HINT: The following operation is available for use with TCMs that can transmit the registered transaxle compensation code to Techstream. Move the shift lever to N or P. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. NOTE: Do not start the engine. HINT: The transaxle compensation code is imprinted on the QR label. Read the transaxle compensation code. Enter the following menus: Powertrain / ECT / Utility / A/T Code Registration. Select "Read Compensation Code". Press "Save". Press "Save" or "Overwrite". HINT: Press "Overwrite". NOTE: Do not use the code specified on the transaxle QR label even if the transaxle compensation code cannot be read using the Techstream. The code printed on an in-service transaxle may not match its current characteristics. Replace the TCM with a new one and perform a road test to allow the TCM to learn. Press "EXIT". Turn the engine switch off. Replace the TCM. Set the transaxle compensation code. Turn the engine switch on (IG). Turn the Techstream on. Enter the following menus: Powertrain / ECT / Utility / A/T Code Registration. Select "Set Compensation Code". Press "Open". Press "Open" again to proceed. Press "Exit".
10. REGISTRATION OF VEHICLE IDENTIFICATION INFORMATION (Air Suspension System) NOTE: The CAN communication system must be functioning normally. Make sure that the ECM is the correct type, normally functioning and correctly installed. HINT: If the suspension control ECU is replaced with a new one, perform registration of vehicle identification information. Vehicle identification information is obtained automatically through CAN communication when in test mode. Turn the engine switch off. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. Enter the following menus: Chassis / Air suspension / Utility / Signal Check. Confirm that the system is in test mode by checking that the luggage mode indicator light in the combination meter blinks at 0.125 second intervals (0.125 seconds on and 0.125 seconds off). HINT: When the vehicle identification information is stored, the luggage mode indicator light blinks at 0.125 second intervals (0.125 seconds on and 0.125 seconds off). When vehicle identification information is not stored, the luggage mode indicator light blinks at 1 second intervals (1 second on and 1 second off).
11. VEHICLE HEIGHT OFFSET CALIBRATION (Air Suspension System) NOTE: Make sure that the pressure of the tires is normal. Make sure that the vehicle is empty. Make sure that the parking brake is released and that the shift lever is in N. Ensure, it is noted that the vehicle does not move at this time. HINT: If replacing the suspension control ECU and/or height control sensor, perform the vehicle height offset calibration. ADJUST THE PRESSURE OF THE TIRES Check the pressure of each tire and, if the value is not as specified, adjust it. NEXT: Go to next step PERFORM VEHICLE HEIGHT INSPECTION Stabilize the suspension by releasing the parking brake and bouncing the corners of the vehicle up and down. Start the engine and set the vehicle height in HI mode. Check that the HI mode light blinks and then remains on, and that the vehicle height control operation has finished. Set the vehicle height in N mode. Check that the N mode light blinks and then remains on, and that the vehicle height control operation has finished. Turn the engine switch off. Move the shift lever to N and move the vehicle forward and rearward. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. Using the Techstream Enter the following menus: Chassis / Air suspension / Data List. Then read and write the values for "After Height Adjust" and "Height Adjust" for each wheel. AIR SUSPENSION SYSTEM Tester Display Measurement Item/Range Normal Condition FR Height Adjust Display of vehicle height offset recorded value of front right wheel / min.: -3276.8 mm (-129 in.) max.: 3276.7 mm (129 in.) - FL Height Adjust Display of vehicle height offset recorded value of front left wheel / min.: -3276.8 mm (-129 in.) max.: 3276.7 mm (129 in.) - RR Height Adjust Display of vehicle height offset recorded value of rear right wheel / min.: -3276.8 mm (-129 in.) max.: 3276.7 mm (129 in.) - RL Height Adjust Display of vehicle height offset recorded value of rear left wheel / min.: -3276.8 mm (-129 in.) max.: 3276.7 mm (129 in.) - FR After Height Adjust Display of after-calibration vehicle height value of front right wheel / min.: -3276.8 mm (-129 in.) max.: 3276.7 mm (129 in.) When vehicle height normal: 0 +/-20 mm (0 +/- 0.79 in.) When vehicle height is changing: Varies based on vehicle height After HEIGHT HIGH adjustment: 20 +/- 20 mm (0.79 +/- 0.79 in.) FL After Height Adjust Display of after-calibration vehicle height value of front left wheel / min.: -3276.8 mm (-129 in.) max.: 3276.7 mm (129 in.) When vehicle height normal: 0 +/-20 mm (0 +/- 0.79 in.) When vehicle height is changing: Varies based on vehicle height After HEIGHT HIGH adjustment: 20 +/- 20 mm (0.79 +/- 0.79 in.) RR After Height Adjust Display of after-calibration vehicle height value of rear right wheel / min.: -3276.8 mm (-129 in.) max.: 3276.7 mm (129 in.) When vehicle height normal: 0 +/-20 mm (0 +/- 0.79 in.) When vehicle height is changing: Varies based on vehicle height After HEIGHT HIGH adjustment: 20 +/- 20 mm (0.79 +/- 0.79 in.) RL After Height Adjust Display of after-calibration vehicle height value of rear left wheel / min.: -3276.8 mm (-129 in.) max.: 3276.7 mm (129 in.) When vehicle height normal: 0 +/-20 mm (0 +/- 0.79 in.) When vehicle height is changing: Varies based on vehicle height After HEIGHT HIGH adjustment: 20 +/- 20 mm (0.79 +/- 0.79 in.) Turn the engine switch off. Inspect vehicle height and make a note of actual vehicle height. Calculate the absolute value of "Height Adjust" + (standard vehicle height - measurement vehicle height - "After Height Adjust". Standard Result Proceed to The absolute value of "Height Adjust" + (standard vehicle height - measurement vehicle height - "After Height Adjust") is more than 80 mm (3.15 in.). A The absolute value of "Height Adjust" + (standard vehicle height - measurement vehicle height - "After Height Adjust") is more than 10 (0.394 in.) mm but 80 mm (3.15 in.) or less. B The absolute value of "Height Adjust" + (standard vehicle height - measurement vehicle height - "After Height Adjust") is 10 mm (0.394 in.) or less. C HINT: When performing automatic vehicle height adjustment using the Techstream, the maximum height adjustment is 80 mm (3.15 in.). If the absolute value of "Height Adjust" + (standard vehicle height - measurement vehicle height - "After Height Adjust") is more than 80 mm (3.15 in.), first adjust the height control sensor links as necessary until the vehicle height compensation value is less than 80 mm (3.15 in.). B --> Go to step d C --> END (VEHICLE HEIGHT ADJUSTMENT IS NOT NECESSARY) A: Go to next step PERFORM VEHICLE HEIGHT ADJUSTMENT USING HEIGHT CONTROL SENSOR LINK Adjust vehicle height using the height control sensor links. NEXT: Go to next step PERFORM AUTOMATIC VEHICLE HEIGHT ADJUSTMENT USING TECHSTREAM Start the engine and set the vehicle height in HI mode. Check that the HI mode light blinks and then remains on, and that the vehicle height control operation has finished. Set the vehicle height in N mode. Check that the N mode light blinks and then remains on, and that the vehicle height control operation has finished. Turn the engine switch off. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. Enter the following menus: Chassis / Air suspension / Utility / Height Offset. Following the Techstream display, input the values of "wheel of which the vehicle height sensor is to be adjusted", "actual measured vehicle height" and "vehicle height standard value (designed value)". HINT: With the engine switch on (IG) and the engine stopped, perform automatic adjustment. Using the same procedure, perform "vehicle height sensor automatic adjustment" for the other height sensors. NEXT: Go to next step PERFORM VEHICLE HEIGHT INSPECTION Start the engine and set the vehicle height in HI mode. Check that the HI mode light blinks and then remains on, and that the vehicle height control operation has finished. Set the vehicle height in N mode. Check that the N mode light blinks and then remains on, and that the vehicle height control operation has finished. Check that the vehicle height is within the specification. NEXT --> END DESCRIPTION OF INITIALIZATION (Tire Pressure Warning System) Perform initialization in the following cases: Before delivery of a new vehicle. After replacement of the tire pressure warning ECU*. After replacement of a tire pressure warning valve and transmitter*. Specified tire pressure changes depending on the size or type of the tire. HINT: *: Perform initialization after the transmitter ID registration is completed. Before initialization Set the all tire pressures to the specified value. Refer to «INSPECTION - Step 2»(ref-400656-S05365535152011051800000) . NOTE: Make sure the tires are cooled down. INITIALIZATION PROCEDURE (Tire Pressure Warning System) Turn the engine switch on (IG). Press and hold the tire pressure warning reset switch for 3 seconds or more so that the tire pressure warning light blinks 3 times. Turn the engine switch off. Connect Techstream to the DLC3. Enter the following menus: Chassis / Tire Pressure Monitor / Data List. Check that the initialization has been completed. Confirm that the tire pressure data of all tires are displayed on the tester screen. NOTE: The initialization is normally completed within 2 to 3 minutes. If the initialization has not been completed successfully, DTC C2177/77 will be set after the vehicle is driven for 20 minutes or more. The initialization can be terminated by connecting terminals TC and CG of the DLC3. TIRE PRESSURE MONITOR Tester Display Measurement Item/Range Normal Condition Diagnostic Note ID1 Tire Inflation Pressure ID1 tire inflation pressure/ min.: Absolute pressure / 0 kPa (0 kgf/cm 2 , 0 psi), Relative pressure / -100 kPa (-1.0 kgf/cm 2 , -14 psi) max.: Absolute pressure / 638 kPa (6.5 kgf/cm 2 , 93 psi), Relative pressure / 538 kPa (5.4 kgf/cm 2 , 78 psi) Actual tire inflation pressure If 0 kPa (0 kgf/cm 2 , 0 psi) is displayed for absolute pressure or -100 kPa (-1.0 kgf/cm 2 , -14 psi) is displayed for relative pressure, data has not been received.* ID2 Tire Inflation Pressure ID2 tire inflation pressure / min.: Absolute pressure / 0 kPa (0 kgf/cm 2 , 0 psi), Relative pressure / -100 kPa (-1.0 kgf/cm 2 , -14 psi) max.: Absolute pressure / 638 kPa (6.5 kgf/cm 2 , 93 psi), Relative pressure / 538 kPa (5.4 kgf/cm 2 , 78 psi) Actual tire inflation pressure If 0 kPa (0 kgf/cm 2 , 0 psi) is displayed for absolute pressure or -100 kPa (-1.0 kgf/cm 2 , -14 psi) is displayed for relative pressure, data has not been received.* ID3 Tire Inflation Pressure ID3 tire inflation pressure / min.: Absolute pressure / 0 kPa (0 kgf/cm 2 , 0 psi), Relative pressure / -100 kPa (-1.0 kgf/cm 2 , -14 psi) max.: Absolute pressure / 638 kPa (6.5 kgf/cm 2 , 93 psi), Relative pressure / 538 kPa (5.4 kgf/cm 2 , 78 psi) Actual tire inflation pressure If 0 kPa (0 kgf/cm 2 , 0 psi) is displayed for absolute pressure or -100 kPa (-1.0 kgf/cm 2 , -14 psi) is displayed for relative pressure, data has not been received.* ID4 Tire Inflation Pressure ID4 tire inflation pressure / min.: Absolute pressure / 0 kPa (0 kgf/cm 2 , 0 psi), Relative pressure / -100 kPa (-1.0 kgf/cm 2 , -14 psi) max.: Absolute pressure / 638 kPa (6.5 kgf/cm 2 , 93 psi), Relative pressure / 538 kPa (5.4 kgf/cm 2 , 78 psi) Actual tire inflation pressure If 0 kPa (0 kgf/cm 2 , 0 psi) is displayed for absolute pressure or -100 kPa (-1.0 kgf/cm 2 , -14 psi) is displayed for relative pressure, data has not been received.* ID5 Tire Inflation Pressure ID5 tire inflation pressure / min.: Absolute pressure / 0 kPa (0 kgf/cm 2 , 0 psi), Relative pressure / -100 kPa (-1.0 kgf/cm 2 , -14 psi) max.: Absolute pressure / 638 kPa (6.5 kgf/cm 2 , 93 psi), Relative pressure / 538 kPa (5.4 kgf/cm 2 , 78 psi) Actual tire inflation pressure If 0 kPa (0 kgf/cm 2 , 0 psi) is displayed for absolute pressure or -100 kPa (-1.0 kgf/cm 2 , -14 psi) is displayed for relative pressure, data has not been received.* HINT: The initialization is complete when the DATA LIST "ID Tire Inflation Pressure" display shows the correct pressures. *: It may take about 2 or 3 minutes until the values are displayed. If the values are not displayed after a few minutes, perform troubleshooting according to the inspection procedure for DTCs C2121/21 to C2125/25.
12. CODE REGISTRATION (Tire Pressure Warning System) It is necessary to register the transmitter IDs in the tire pressure warning ECU when replacing a tire pressure warning valve and transmitter and/or tire pressure warning ECU. Prepare all transmitter ID data before starting registration. Before registration When replacing the tire pressure: Read the registered transmitter IDs that are stored in the old ECU using Techstream and note them down. If reading stored transmitter IDs is impossible due to malfunctions of components such as the tire pressure warning antenna and receiver, remove the tires from the wheels and check the IDs located on the tire pressure warning valves and transmitters. Refer to «PRECAUTION»(ref-400657-S16939790952011051800000) . When replacing a tire pressure warning valve and transmitter: Take note of the 7-digit number (transmitter ID) written on the tire pressure warning valve and transmitter. NOTE: The transmitter ID is written on the tire pressure warning valve and transmitter. It will be unable to be read after installing the tire onto the wheel. Therefore, take note of the transmitter ID before installing the tire onto the wheel.
13. REGISTER TRANSMITTER ID (USING TECHSTREAM) (Tire Pressure Warning System) Set the air pressure of all tires to the specified value. Refer to «INSPECTION - Step 2»(ref-400656-S05365535152011051800000) . Turn the engine switch off. Connect Techstream to the DLC3. Turn the engine switch on (IG) and turn the tester ON. Enter the menu items in this order: Chassis / Tire Pressure Monitor / Utility / ID Registration. Perform the following procedures displayed on the screen. Confirmation of transmitter ID registration. Enter the menu items in this order: Chassis / Tire Pressure Monitor / Data List. Read the "ID Tire Inflation Pressure" values. Confirm that the data of tire pressure of all tires are displayed on the screen. NOTE: It may take up to about 2 or 3 minutes to update the tire pressure data. If the values are not displayed after a few minutes, perform troubleshooting according to the inspection procedure for DTCs C2121/21 to C2125/25. If the IDs have not been registered, DTC C2171/71 is set in the tire pressure warning ECU after 3 minutes or more. If normal pressure values are displayed, the IDs have been registered correctly. If the tire pressure values are not displayed after several minutes, the IDs may be incorrect or the system may have a malfunction. After all IDs are registered, DTC C2126/26 (Transmitter ID not Received in Main Mode) is set in the tire pressure warning ECU and the tire pressure warning light blinks for 1 minute and then comes on. When the tire pressure warning ECU successfully receives radio waves from all the transmitters whose IDs are stored in the ECU, DTC C2126/26 is deleted and the tire pressure warning light goes off.
14. DESCRIPTION (Vehicle Stability Control System) After replacing any VSC related components or performing a front wheel alignment adjustment, clear and read the sensor calibration data and system information. Follow the chart below to perform calibration. Parts to be Replaced / Operation Necessary Operation Brake actuator assembly (Skid control ECU) Yaw rate and acceleration sensor zero point calibration and store system information Yaw rate and acceleration sensor Clearing zero point calibration data and system information Yaw rate and acceleration sensor zero point calibration and store system information Front wheel alignment adjustment Clearing zero point calibration data and system information Yaw rate and acceleration sensor zero point calibration and store system information
15. PERFORM YAW RATE AND ACCELERATION SENSOR ZERO POINT CALIBRATION AND STORE SYSTEM INFORMATION (When Using the Techstream) NOTE: Stored system information cannot be overwritten unless it is cleared. Clear the stored information and then store new system information. While obtaining the zero points, keep the vehicle stationary and do not vibrate, tilt, move or shake it. (Do not start the engine.) Be sure to perform this procedure on a level surface with an inclination of less than 1 degree. Clear the zero point calibration data and system information. NOTE: Performing the following procedure will clear the zero points of the yaw rate and acceleration sensor and system information simultaneously. Turn the engine switch off. Check that the steering wheel is centered. Check that the shift lever is in P. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. Select the skid control ECU to clear the zero point calibration data using the Techstream. Enter the following menus: Chassis / ABS/VSC/TRAC / Utility / Reset Memory. Turn the engine switch off. NOTE: If the vehicle is driven after the zero point of the yaw rate and acceleration sensor and system information are cleared, DTCs will be stored. If the engine switch is turned on (IG) for more than 15 seconds with the shift lever in P after the zero points of the yaw rate and acceleration sensor have been cleared, only the zero point of the yaw rate sensor will be stored. If the vehicle is driven under these conditions, the skid control ECU will store the zero point calibration for the acceleration sensor as not being completed. The skid control ECU will then also indicate this as a malfunction of the VSC system using the indicator lights. Perform the yaw rate and acceleration sensor zero point calibration and store system information. NOTE: Performing the following procedure will perform the yaw rate and acceleration sensor zero point calibration and store system information simultaneously. Turn the engine switch off. Check that the steering wheel is centered. Check that the shift lever is in P. NOTE: DTCs C1210 (Zero Point Calibration of Yaw Rate Sensor Undone) and C1336 (Zero Point Calibration of Acceleration Sensor Undone) will be recorded if the shift lever is not in P. If a DTC is stored that indicates zero point calibration is incomplete, repeat the procedure starting at the step for clearing the zero point calibration data and system information. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. Switch the skid control ECU to Test Mode using the Techstream. Enter the following menus: Chassis / ABS/VSC/TRAC / Utility / Test Mode. After Test Mode has been entered, keep the vehicle stationary on a level surface for 4 seconds or more. Check that the ABS warning and slip indicator lights come on for several seconds and then blink in Test Mode. HINT: If the ABS warning and slip indicator lights do not blink, perform zero point calibration again. The zero point calibration is performed only once after the system enters Test Mode. Calibration cannot be performed again until the stored data is cleared. Turn the engine switch off and disconnect the Techstream.
16. PERFORM YAW RATE AND ACCELERATION SENSOR ZERO POINT CALIBRATION AND STORE SYSTEM INFORMATION (When not Using the Techstream) NOTE: Stored system information cannot be overwritten unless it is cleared. Clear the stored information and then store new system information. While obtaining the zero points, keep the vehicle stationary and do not vibrate, tilt, move or shake it. (Do not start the engine.) Be sure to perform this procedure on a level surface with an inclination of less than 1 degree. Clear the zero point calibration data and system information. NOTE: Performing the following procedure will clear the zero points of the yaw rate and acceleration sensor and system information simultaneously. Turn the engine switch off. Check that the steering wheel is centered. Check that the shift lever is in P. Turn the engine switch on (IG). The warning light and indicator light come on for 3 seconds to indicate that the initial check is completed. Using SST, connect and disconnect terminals TS and CG of the DLC3 4 times or more within 8 seconds. SST: 09843-18040 TEXT IN ILLUSTRATION *1 DLC3 Check that the ABS warning and slip indicator lights come on. NOTE: If the vehicle is driven after the zero point of the yaw rate and acceleration sensor and system information are cleared, DTCs will be stored. If the engine switch is turned on (IG) for more than 15 seconds with the shift lever in P after the zero points of the yaw rate and acceleration sensor have been cleared, only the zero point of the yaw rate sensor will be stored. If the vehicle is driven under these conditions, the skid control ECU will store the zero point calibration for the acceleration sensor as not being completed. The skid control ECU will then also indicate this as a malfunction of the VSC system using the indicator lights. Perform the yaw rate and acceleration sensor zero point calibration and store system information. NOTE: Performing the following procedure will perform the yaw rate and acceleration sensor zero point calibration, and also store system information simultaneously. Turn the engine switch off. Check that the steering wheel is centered. Check that the shift lever is in P. NOTE: DTCs 36 (Zero Point Calibration of Yaw Rate Sensor Undone) and 98 (Zero Point Calibration of Acceleration Sensor Undone) will be recorded if the shift lever is not in P. If a DTC is stored that indicates zero point calibration is incomplete, repeat the procedure starting at the step for clearing the zero point calibration data and system information. Using SST, connect terminals TS and CG of the DLC3. SST: 09843-18040 TEXT IN ILLUSTRATION *1 DLC3 Turn the engine switch on (IG). After Test Mode has been entered, keep the vehicle stationary on a level surface for 2 seconds or more. Check that the ABS warning and slip indicator lights come on for several seconds and then blink in Test Mode. HINT: If the ABS warning and slip indicator lights do not blink, perform zero point calibration again. The zero point calibration is performed only once after the system enters Test Mode. Calibration cannot be performed again until the stored data is cleared. Turn the engine switch off and disconnect SST from the DLC3.
17. ROTATION ANGLE SENSOR INITIALIZATION AND TORQUE SENSOR ZERO POINT CALIBRATION (Power Steering System) NOTE: Clear the rotation angle sensor calibration value, initialize the rotation angle sensor, and calibrate the torque sensor zero point if any of the following has occurred: The power steering ECU has been replaced. The steering column assembly has been replaced. Steering effort differs between turning left and right. Inspection before calibration Turn the engine switch off. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. Calibrate the power steering ECU. Enter the following menus: Chassis / EMPS / Data List. Check the values by referring to the table below. EMPS Tester Display Measurement Item/Range Normal Condition Diagnostic Note IG Power Supply ECU power source voltage/ Min.: 0 V Max.: 20.1531 V 10 to 14 V Engine switch on (IG) Standard Voltage 10 to 14 V NOTE: If the IG power supply voltage is 9 V or less, calibration cannot be performed. In this case, charge or replace the battery, and then perform calibration. Rotation angle sensor calibration value clear, rotation angle sensor initialization, and torque sensor zero point calibration NOTE: If DTC C1516 (Torque Sensor Zero Point Adjustment Incomplete) is stored, the torque sensor zero point cannot be calibrated. Clear the DTC before starting calibration. If DTC C1526 (Rotation Angle Sensor Initialization Incomplete) is stored, the rotation angle sensor cannot be initialized. Clear the DTC before starting initialization. Turn the engine switch off. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. Enter the following menus: Chassis / EMPS / Utility / Torque Sensor Adjustment. NOTE: Center the steering wheel and align the front wheels straight ahead. Do not turn the steering wheel sharply. Do not touch the steering wheel during the torque sensor zero point calibration. (Wait for 3 seconds after the calibration.)
18. ADJUST PARKING ASSIST MONITOR SYSTEM (Parking Assist Monitor System) This parking assist monitor system can be set from the diagnostic screen of the multi-display. If the following operations are performed, it is necessary to perform adjustments and checks on the diagnostic screen. Part Name Operation Adjustment Item Spiral with sensor cable sub-assembly Removal and installation of the spiral with sensor cable sub-assembly Removal and installation of the connector of the spiral with sensor cable sub-assembly Steering angle neutral point Steering angle setting Spiral with sensor cable sub-assembly Replacement Steering angle neutral point Steering angle setting Parking assist ECU Replacement Parking assist ECU initialization Suspension, tires, etc. The vehicle height changes because of suspension or tire replacement Rear television camera optical axis (Camera position setting) Side television camera optical axis (Camera position setting) Rear television camera assembly Replacement Installation angle of the rear television camera changes because of the removal and installation of the rear television camera, etc. Rear television camera optical axis (Camera position setting) HINT: The adjustment values stored while performing parking assist monitor system calibration are stored in the parking assist ECU.
19. PARKING ASSIST ECU INITIALIZATION (Parking Assist Monitor System) HINT: Be sure to check for DTCs before performing this procedure. Refer to «DTC CHECK / CLEAR»(ref-400658-S21551803572011051800000) . Preparation for adjustment Park the vehicle with the steering wheel centered. Set a target bar for optical axis adjustment of the rear television camera. HINT: Only when adjusting the optical axis of the camera, create a target bar for adjustment. Dimension Area Specification A 982 to 992 mm (3.222 to 3.255 ft.) B 1995 to 2005 mm (6.545 to 6.578 ft.) TEXT IN ILLUSTRATION *1 Vehicle Center *2 Target Bar for Back Camera Adjustment *3 Vehicle End *4 Front Side HINT: Set a piece of tape on the ground as the target bar for adjustment. Its width and length are 20 to 30 mm (0.787 to 1.181 in.) and 1995 to 2005 mm (6.545 to 6.578 ft.), respectively. Check the color on the multi-display and choose a tape color which can be easily seen. Before parking the vehicle, be sure to move the vehicle forward and in reverse to check that the tires are facing straight ahead with the steering wheel centered. Check that the back door is fully closed. Set a target bar for optical axis adjustment of the side television camera. HINT: Only when adjusting the optical axis of the camera, create a target bar for adjustment. Dimension A B C D E F 1350 mm (4.43 ft.) 660 mm (2.17 ft.) 500 mm (1.64 ft.) 500 mm (1.64 ft.) 500 mm (1.64 ft.) 200 mm (7.87 in.) TEXT IN ILLUSTRATION *1 Target Bar for Side Camera Adjustment *2 Front Wheel Axis *3 Front Side *4 Vehicle Center HINT: Target bars for side camera adjustment should be made with 2 pieces of 2.5 cm wide tape; one piece should be 100 cm (3.28 ft.) (C+D) and the other should be 70 cm (2.30 ft.) (E+F) long. Check the tape color on the multi-display and choose a tape color which can be easily seen. Start diagnostic mode. Refer to «DTC CHECK / CLEAR»(ref-400659-S12762418052011051800000) . NOTE: Mode setting must be carried out with the engine started. Apply the parking brake, depress the brake pedal, move the shift lever to P, and ensure that the vehicle is not moving. Select "Function Check/Setting" on the Service Menu screen. Select "Camera Setting" on the Function Check/Setting screen. Select "NEXT" on the SIGNAL CHECK screen. NOTE: When "CHK" (red) is displayed for any items on the SIGNAL CHECK screen, selecting "NEXT" will not change the screen to the SIDE CAMERA POSITION SETTING screen. When "CHK" (red) is displayed for any items on the SIGNAL CHECK screen, perform inspections using the SIGNAL CHECK screen. Refer to «DIAGNOSIS SYSTEM»(ref-400658-S31105656632011051800000) . HINT: When the outer mirrors are retracted, selecting "NEXT" will not change the screen to the SIDE CAMERA POSITION SETTING screen. If the screen does not change to the SIDE CAMERA POSITION SETTING screen even though the outer mirrors are extended, perform the MIRROR SW check on the SIGNAL CHECK screen. Refer to «DIAGNOSIS SYSTEM»(ref-400658-S31105656632011051800000) . If the screen does not change to the SIDE CAMERA POSITION SETTING screen even after "OK" (blue) is displayed as a result of the MIRROR SW check on the SIGNAL CHECK screen, replace the parking assist ECU. SIDE CAMERA POSITION SETTING HINT: Colors used on the side camera position setting screen TEXT IN ILLUSTRATION *1 Target Adjustment Bar for Side Camera Position Setting *2 Red Frame *3 Yellow Frame Perform the roll angle adjustment. Select switches A and B to rotate C so that it is parallel to the target adjustment bar. Perform the vertical and horizontal position adjustment. Select the directional switches D, E, F and G to move C so that the target adjustment bar is centered in C. Select "NEXT" to display SIDE VERIFY MODE. SIDE VERIFY MODE Check that the red cross and the target adjustment bar are aligned. HINT: If they are not aligned, select "BACK" and perform SIDE CAMERA POSITION SETTING again. Select "NEXT" to store the side camera aiming adjustment value and change the screen to the STEERING ANGLE SETTING screen. HINT: When "NEXT" is selected, a beep will sound to confirm that the side camera aiming adjustment values have been stored. The adjustment value will not be stored unless "NEXT" is selected. STEERING ANGLE SETTING Perform the STEERING CENTER MEMORIZE operation. Check that the steering wheel is centered, and then select "STEERING CENTER MEMORIZE". HINT: When performing removal and installation, or replacement of the television camera, steering angle adjustment is not required. Perform the MAX STEERING ANGLE MEMORIZE operation. After adjusting the steering angle neutral point, turn the steering wheel to the left and right lock positions and select "MAX STEERING ANGLE MEMORIZE". The maximum steering angle is then stored and the screen changes to the BACK CAMERA POSITION SETTING screen. HINT: The "NEXT" button does not respond until the system stores the steering angle neutral point and maximum steering angle. HINT: It is also possible to start by initially turning the steering to the right side. When "MAX STEERING ANGLE MEMORIZE" is selected, a beep will sound to confirm that the steering adjustment values have been stored. The adjustment value will not be stored unless "MAX STEERING ANGLE MEMORIZE" is selected after turning the steering wheel side to side. When "BACK" is selected, the screen changes to SIDE VERIFY MODE without storing the set values. Even if no DTCs are detected, selecting "MAX STEERING ANGLE MEMORIZE" may not cause the adjustment value to be stored if the steering sensor is malfunctioning. If selecting "MAX STEERING ANGLE MEMORIZE" does not cause the adjustment value to be stored after adjusting the steering angle, replace the spiral with sensor cable sub-assembly. BACK CAMERA POSITION SETTING HINT: When the back door is open, the "Back door is open. Do not use the rear view monitor when the back door is not completely closed." message will be displayed and camera position setting will not be possible. If the "Back door is open. Do not use the rear view monitor when the back door is not completely closed." message is displayed even when the back door is closed, perform inspections according to Problem Symptoms Table (A back door open warning message is displayed even after back door is closed). Perform the roll angle adjustment. Select switches A and B to rotate C so that it is parallel to the target adjustment bar. Perform the vertical and horizontal position adjustment. Select the directional switches D, E, F and G to move C so that the target adjustment bar is centered in C. Select the "NEXT" button on the BACK CAMERA POSITION SETTING screen. BACK VERIFY MODE Check that A and the target adjustment bar are overlapping. If the steering angle neutral point is not aligned, perform the STEERING CENTER MEMORIZE and MAX STEERING ANGLE MEMORIZE operations. If A and the target adjustment bar are not aligned even if the tires are aligned straight ahead, perform the camera position setting operation. Selecting "OK" will return the screen to the Service Menu screen, and complete the adjustment. HINT: The update is not completed until "OK" is selected. When "OK" is selected, a beep will sound to confirm that the rear camera aiming adjustment values have been stored. Finish diagnostic mode.
20. BACK CAMERA POSITION SETTING (Parking Assist Monitor System) HINT: Be sure to check for DTCs before performing this procedure. Refer to «DTC CHECK / CLEAR»(ref-400658-S21551803572011051800000) . Preparation for adjustment Park the vehicle with the steering wheel centered. Set a target bar for optical axis adjustment of the rear television camera. HINT: Only when adjusting the optical axis of the camera, create a target bar for adjustment. Dimension Area Specification A 982 to 992 mm (3.222 to 3.255 ft.) B 1995 to 2005 mm (6.545 to 6.578 ft.) TEXT IN ILLUSTRATION *1 Vehicle Center *2 Target Bar for Back Camera Adjustment *3 Vehicle End *4 Front Side HINT: Set a piece of tape on the ground as the target bar for adjustment. Its width and length should be 20 to 30 mm (0.787 to 1.181 in.) and 1995 to 2005 mm (6.545 to 6.578 ft.), respectively. Check the color on the multi-display and choose a tape color which can be easily seen. Before parking the vehicle, be sure to move the vehicle forward and in reverse to check that the tires are facing straight ahead with the steering wheel centered. Check that the back door is fully closed. Start diagnostic mode. Refer to «DTC CHECK / CLEAR»(ref-400659-S12762418052011051800000) . NOTE: Mode setting must be carried out with the engine started. Apply the parking brake, depress the brake pedal, move the shift lever to P, and ensure that the vehicle is not moving. Select "Function Check/Setting" on the "Service Menu" screen. Select "Camera Setting" on the Function Check/Setting screen. Select "BACK CAMERA SETTING" on the MODE SETTING screen. HINT: To select a grayed out item, select and hold the item for 2 seconds or more. Select "NEXT" on the SIGNAL CHECK screen. NOTE: When "CHK" (red) is displayed for any items on the SIGNAL CHECK screen, selecting "NEXT" will not change the screen to the BACK CAMERA POSITION SETTING screen. When "CHK" (red) is displayed for any items on the SIGNAL CHECK screen, perform inspections using the SIGNAL CHECK screen. Refer to «DIAGNOSIS SYSTEM»(ref-400658-S31105656632011051800000) . BACK CAMERA POSITION SETTING HINT: When the back door is open, the "Back door is open. Do not use the rear view monitor when the back door is not completely closed." message will be displayed and camera position setting will not be possible. If the "Back door is open. Do not use the rear view monitor when the back door is not completely closed." message is displayed even when the back door is closed, perform inspections according to Problem Symptoms Table (A back door open warning message is displayed even after back door is closed). Refer to «Message indicating Back Door is Open is Displayed even after Back Door is Closed»(ref-400660-S39395942822011051800000) . Perform the roll angle adjustment. Select switches A and B to rotate C so that it is parallel to the target adjustment bar. Perform the vertical and horizontal position adjustment. Select the directional switches D, E, F and G to move C so that the target adjustment bar is centered in C. Select the "NEXT" button on the "BACK CAMERA POSITION SETTING" screen. BACK VERIFY MODE Check that A and the target adjustment bar are overlapping. If the steering angle neutral point is not aligned, perform the STEERING CENTER MEMORIZE and MAX STEERING ANGLE MEMORIZE operations. If A and the target adjustment bar are not aligned even if the tires are aligned straight ahead, perform the camera position setting operation. Selecting "OK" will return the screen to the Service Menu, and complete the adjustment. HINT: The update is not completed until "OK" is selected. When "OK" is selected, a beep will sound to confirm that the rear camera aiming adjustment values have been stored. Finish diagnostic mode.
21. STEERING ANGLE NEUTRAL POINT (Parking Assist Monitor System) When "System initializing" is displayed on the multi-display, correct the steering angle neutral point using the following method. Fully turn the steering wheel to the right and left on the flat ground. NOTE: Memorizing the steering angle neutral point must be carried out with the engine started. Apply the parking brake, depress the brake pedal, move the shift lever to P, and ensure that the vehicle is not moving. HINT: "?" button is displayed at the same time as "System initializing". If the "?" button is selected, this method is displayed.
22. STEERING ANGLE SETTING (after parking assist ECU is initialized) (Parking Assist Monitor System) HINT: If the vehicle width extension lines and predicted path lines are not aligned when the steering wheel is centered, or if the predicted path line does not move before the steering wheel is fully turned to either the left or right, adjust the steering angle settings. Center the steering wheel and stop the vehicle. Start diagnostic mode. NOTE: Be sure to apply the parking brake, depress the brake pedal and move the shift lever to P before adjusting the steering angle settings. The steering angle settings need to be adjusted while the engine is stopped. Select "Function Check/Setting" on the Service Menu screen. Select "Camera Setting" on the Function Check/Setting screen. Select "STEERING ANGLE SETTING" on the MODE SETTING screen. HINT: To select a grayed out item, select and hold the item for 2 seconds or more. Select "NEXT" on the SIGNAL CHECK screen to display the STEERING ANGLE SETTING screen. NOTE: When "CHK" (red) is displayed for any items on the SIGNAL CHECK screen, selecting "NEXT" will not change the screen to the STEERING ANGLE SETTING screen. When "CHK" is displayed for any items on the SIGNAL CHECK screen, perform inspections using the SIGNAL CHECK screen. Steering angle setting Check that the steering wheel is centered (approximately +/- 5 degrees or less) and select "STEERING CENTER MEMORIZE". After the centered steering position is memorized, turn the steering wheel to the left and then to the right full lock positions and select "MAX STEERING ANGLE MEMORIZE" or "OK". HINT: It is also possible to start by initially turning the steering wheel to the right side. Select "MAX STEERING ANGLE MEMORIZE" or "OK" to store the steering angle adjustment value and change the screen to the MODE SETTING screen. HINT: When "MAX STEERING ANGLE MEMORIZE" or "OK" is selected, a beep will sound to confirm that the steering angle adjustment values have been stored. The adjustment values will not be stored unless "MAX STEERING ANGLE MEMORIZE" or "OK" is selected. When "BACK" is selected, the screen changes to SIGNAL CHECK without storing the set values. If the steering angle settings have not been adjusted, selecting "MAX STEERING ANGLE MEMORIZE" or "OK" will not cause the adjustment values to be stored. Even if no DTCs are detected, selecting "MAX STEERING ANGLE MEMORIZE" or "OK" may not cause the adjustment value to be stored if the steering sensor is malfunctioning. If selecting "MAX STEERING ANGLE MEMORIZE" or "OK" does not cause the adjustment value to be stored after adjusting the steering angle, replace the spiral with sensor cable sub-assembly. Finish diagnostic mode. Confirm steering angle adjustment. HINT: If the steering angle has been adjusted, confirm the steering angle adjustment on the parking assist monitor screen after finishing diagnosis mode. Check on the parking assist screen that the predicted path line moves until the steering wheel is fully turned to either the left or right. HINT: If the predicted path line stops moving before the steering wheel is fully turned to either the left or right, the steering angle adjustment values have not been stored correctly. In this case, perform "STEERING CENTER MEMORIZE" and "MAX STEERING ANGLE MEMORIZE" again.
23. ADJUST SIDE MONITOR SYSTEM (Side Monitor System (w/ Parking Assist Monitor System)) This side monitor system can be set from the diagnostic screen of the multi-display. If the following operations are performed, it is necessary to perform adjustments and checks on the diagnostic screen. Part Name Operation Adjustment Item Spiral with sensor cable sub-assembly Removal and installation of the spiral with sensor cable sub-assembly Removal and installation of the connector of the spiral with sensor cable sub-assembly Steering angle neutral point Steering angle setting Spiral with sensor cable sub-assembly Replacement Steering angle neutral point Steering angle setting Parking assist ECU Replacement Parking assist ECU initialization Suspension, tires, etc. The vehicle height changes because of suspension or tire replacement Rear television camera optical axis (Camera position setting) Side television camera optical axis (Camera position setting) Side television camera assembly Replace Installation angle of the side television camera changes because of the removal and installation of the side television camera, etc. Side television camera optical axis (Camera position setting) Outer rear view mirror assembly RH Replacement Side television camera optical axis (Camera position setting) HINT: The adjustment values stored while performing side view monitor system calibration are stored in the parking assist ECU.
24. SIDE CAMERA POSITION SETTING (Side Monitor System (w/ Parking Assist Monitor System)) HINT: Be sure to check for DTCs before performing this procedure. Refer to «DTC CHECK / CLEAR»(ref-400661-S21790004432011051800000) . Preparation for adjustment Park the vehicle with the steering wheel centered. Set a target bar for optical axis adjustment of the side television camera. HINT: Only when adjusting the optical axis of the camera, create a target bar for adjustment. Dimension A B C D E F 1350 mm (4.43 ft.) 660 mm (2.17 ft.) 500 mm (1.64 ft.) 500 mm (1.64 ft.) 500 mm (1.64 ft.) 200 mm (7.87 in.) TEXT IN ILLUSTRATION *1 Target Bar for Side Camera Adjustment *2 Front Wheel Axis *3 Front Side *4 Vehicle Center HINT: Target bars for side camera adjustment should be made with 2 pieces of 2.5 cm wide tape; one piece should be 100 cm (3.28 ft.) (C+D) and the other should be 70 cm (2.30 ft.) (E+F) long. Check the tape color on the multi-display and choose a tape color which can be easily seen. Start the diagnostic mode. Refer to «DTC CHECK / CLEAR»(ref-400659-S12762418052011051800000) . NOTE: Mode setting must be carried out with the engine start. Apply the parking brake, depress the brake pedal, move the shift lever to P, and ensure that the vehicle is not moving. Select "Function Check/Setting" on the Service Menu screen. Select the "Camera Setting" on the Function Check/Setting screen." Select the "SIDE CAMERA SETTING" on the MODE SETTING screen. Select "NEXT" on the SIGNAL CHECK screen. NOTE: When "CHK" (red) is displayed for any items on the SIGNAL CHECK screen, selecting "NEXT" will not change the screen to the SIDE CAMERA POSITION SETTING screen. When "CHK" (red) is displayed for any items on the SIGNAL CHECK screen, perform inspections using the SIGNAL CHECK screen. Refer to «DIAGNOSIS SYSTEM»(ref-400661-S31193711912011051800000) . HINT: When the outer mirrors are retracted, selecting "NEXT" will not change the screen to the SIDE CAMERA POSITION SETTING screen. If the screen does not change to the SIDE CAMERA POSITION SETTING screen even though the outer mirrors are extended, perform the MIRROR SW check on the SIGNAL CHECK screen. Refer to «DIAGNOSIS SYSTEM»(ref-400661-S31193711912011051800000) . If the screen does not change to the SIDE CAMERA POSITION SETTING screen even after "OK" (blue) is displayed as a result of the MIRROR SW check on the SIGNAL CHECK screen, replace the parking assist ECU. SIDE CAMERA POSITION SETTING HINT: Colors used on the side camera position setting screen TEXT IN ILLUSTRATION *1 Target Bar for Side Camera Adjustment *2 Red Frame *3 Yellow Frame Perform the roll angle adjustment. Select switches A and B to rotate C so that it is parallel to the target adjustment bar. Perform the vertical and horizontal position adjustment. Select the directional switches D, E, F and G to move C so that the target adjustment bar is centered in C. Select "NEXT" to display SIDE VERIFY MODE. SIDE VERIFY MODE Check that the red cross and the target adjustment bar are aligned. HINT: If they are not aligned, select "BACK" and perform SIDE CAMERA POSITION SETTING again. Select "OK" to store the side camera aiming adjustment value and change the screen to the STEERING ANGLE SETTING screen. HINT: When "OK" is selected, a beep will sound to confirm that the side camera aiming adjustment values have been stored. The adjustment value will not be stored unless "OK" is selected. Finish the diagnostic mode.
25. REGISTER TRANSMITTER CODE (Garage Door Opener System) HINT: The vehicle garage door opener system records transmitter codes for systems such as garage doors, gates, door locks, home lighting systems, security systems or other transmitter-code based systems. The garage door opener system is built into the roof console box assembly. If the roof console box assembly is replaced, transmitter codes previously registered in the garage door opener system must be re-registered. Ensure that the customer is aware that existing codes may be cleared from the garage door opener system while performing diagnosis of the system. All remotes required to reprogram the system should be made available at the time of inspection or repair of the garage door opener system. Re-registration of codes in the garage door opener system (registration mode) WARNING: When programming a garage door opener system, a garage door or other device may be operated. To prevent injury or damage, it is necessary to make sure that people and objects are out of the way of the garage door or other devices. Before beginning programming of the garage door opener system, turn off the engine and remove the key from the vehicle. The garage door opener system cannot be used with openers that: (1) Were manufactured before April 1, 1982. (2) Do not meet Federal Safety Standards (for example, garage doors without a jam protection function). HINT: A maximum of 3 transmitter codes can be registered with the garage door opener system. It is possible to register 1 handheld transmitter code (original transmitter) for each of the 3 garage door opener system switches. Disconnecting the vehicle battery will not clear the transmitter codes registered in the garage door opener system. An attempt to overwrite a previously registered code may fail. In this case, the previously registered handheld transmitter code will not be cleared. To successfully program the garage door opener system, it may be necessary to replace the handheld transmitter battery before programming. Step 1: Select one of the garage door opener system switches to program. TEXT IN ILLUSTRATION *1 Garage Door Opener Switch *2 LED Step 2: Press and hold the selected switch for 20 seconds. The garage door opener system will enter registration mode. Continue to hold this switch during steps 3 and 4. HINT: The garage door opener system LED should stay on while holding the selected switch for the 20-second period. After entering registration mode, the LED will flash approximately once per second (1 Hz). This indicates that the garage door opener system has entered registration mode and is listening for a code from a handheld transmitter. Step 3: After the garage door opener system has entered registration mode, bring the original handheld transmitter within 2 to 9 cm (1 to 3 in.) of the garage door opener system. Press and hold the switch on the handheld transmitter. If the flashing speed of the garage door opener system LED changes from the slow speed to a faster speed, proceed to step 4 . TEXT IN ILLUSTRATION *1 Handheld Transmitter *2 Press HINT: Some handheld transmitters stop transmitting after 1 to 2 seconds. In this case, continue to hold the selected garage door opener system switch while pressing the handheld transmitter switch for 2 seconds at a time. Repeat the cycle of pressing and releasing the transmitter switch while monitoring for a change of the flashing speed of the garage door opener system LED. Step 4: When the LED begins to flash more rapidly, release both switches. This indicates that the garage door opener system has been successfully programmed. If the garage door opener system fails to program, review all hints before trying the programming process again. TEXT IN ILLUSTRATION *1 Garage Door Opener Switch *2 LED HINT: If transmitter registration fails: (1) The battery in the handheld transmitter may be weak or need to be replaced. (2) The handheld transmitter and opener device to be registered may not be compatible with the vehicle garage door opener system. TEXT IN ILLUSTRATION *1 Handheld Transmitter *2 Press After entering garage door opener system registration mode, registration of the handheld transmitter code must be completed within 75 seconds. If 75 seconds have elapsed, the garage door opener system will enter low power mode. For first time programming, it may be necessary to press and hold the 2 outer switches until the garage door opener system LED begins to flash rapidly. The length of time that it is necessary to hold the switches in this case should be approximately 20 seconds. In some cases, the garage door opener system LED may flash slowly (once per second (1 Hz)) as soon as the selected garage door opener system switch is pressed. This indicates that the system is ready or "listening" for a code from a handheld transmitter. Continue to hold the switch and proceed from step 3 (above). Clearing transmitter codes in the garage door opener system (clear mode) TEXT IN ILLUSTRATION *1 Switch 1 *2 Switch 3 *3 LED HINT: All 3 codes registered in the garage door opener system will be cleared. No option exists for clearing only 1 transmitter code. (1) Press and hold the left and right switches of the garage door opener system for 10 seconds. The LED will begin to flash approximately 5 times per second (5.6 Hz). This indicates that the codes contained in the vehicle garage door opener system have been cleared. Releasing the switches ends clear mode. HINT: If the switches are released within 10 seconds after the transmitter codes have been cleared, the system will enter registration mode immediately the next time a garage door opener system switch is pressed. If the switches are held for 10 seconds or more after the transmitter codes have been cleared, default codes will be set to the 3 switches of the garage door opener system. These default codes may in some cases be used for training an opener device that uses rolling codes. Low power mode: If the garage door opener switch is stuck or held for 75 seconds or more while in registration mode, the garage door opener system will enter low power mode to economize on power consumption. When the garage door opener system has entered low power mode, the LED turns off. When the garage door opener system switch is released, low power mode will end.
26. ROLLING CODE SYSTEMS (Garage Door Opener System) If the handheld transmitter for the opener device (customer's garage door) being programmed uses a rolling code, it may be necessary to "train" the garage door opener device. TEXT IN ILLUSTRATION *1 Training Button HINT: "Train" refers to causing the opener device (customer's ceiling mounted garage door opener) to recognize a non-rolling code. The steps required to "train" an opener device may vary depending on the model, type, age, and manufacturer of the device. Locate the training button on the opener device. Press the training button. Within 30 seconds, press and release the programmed "garage door opener system" switch twice. Some opener devices may require the garage door opener system switch to be pressed 3 times. The vehicle garage door opener system should now operate the opener device. HINT: Opener device refers to a device such as a ceiling mounted garage door opener, which is located at the customer's residence. It is necessary to read the instructions for the customer's opener device, to allow the above procedure to be performed safely and successfully. The customer should be aware that performing this procedure will result in a lowered level of security for the customer's opener device.
27. CODE REGISTRATION (Engine Immobiliser System) HINT: The ID codes are the same as recognition codes for the wireless transmitter and the engine immobiliser function. Registering an ID code enables the smart access system with push-button start, the wireless door lock control function and the engine immobiliser function to be operated. Code registration is necessary when the certification ECU (smart key ECU assembly), ID code box (immobiliser code ECU), steering lock ECU (steering lock actuator assembly), remote engine starter ECU assembly* or key is replaced with a new one. *: w/ Remote Engine Starter System The key (for card type) can be registered using the same procedure as the key (for standard). Vehicles with the smart access system with push-button start do not have a key slot. Therefore, hold the key close to the engine switch to register the key, as shown in the illustration.
28. KEY REGISTRATION PROCEDURES WHEN ADDING OR REPLACING KEY OR WHEN KEY IS LOST (Engine Immobiliser System) HINT: The following procedures require the use of the Techstream: - New key ID registration - Additional key ID registration - Key ID erasure A maximum of 7 keys can be registered. Registration Procedure Condition Procedure Refer to Registering an additional key Customer must bring at least 1 key 1. Register additional keys as necessary (additional key ID registration) PROCEDURE "C" Replacing a key Making a lost key unable HINT: After key ID erasure, any remaining keys that are not registered at this time cannot be used. Therefore, after key ID erasure, register all remaining keys. Customer must bring at least 1 key 1. Using remaining key, clear all registered keys except one (key ID erasure) PROCEDURE "D" 2. Register additional keys as necessary (additional key ID registration) PROCEDURE "C" All keys are lost - 1. Reset all keys (all keys ID erasure (key code reset)) PROCEDURE "E" 2. Register all keys (new key ID registration) PROCEDURE "A"
29. PART REPLACEMENT AND KEY REGISTRATION PROCEDURES (Engine Immobiliser System) The following table shows ECU replacement and key registration procedures for cases in which a malfunctioning ECU has been identified through the troubleshooting of the smart access system with push-button start. HINT: The following procedures can be performed: New key ID registration Additional key ID registration Key ID erasure All key ID erasure ECU code registration If the customer has not brought all the registered keys, replacement of the ID code box (immobiliser code ECU) is also required. A maximum of 7 keys can be registered. Malfunctioning ECU Condition Procedure Reference Certification ECU (Smart key ECU assembly) Customer has brought all keys 1. Replace certification ECU (smart key ECU assembly) - 2. Reregister all keys (new key ID registration) PROCEDURE "B" Some keys are lost Key ID codes can be registered and erased 1. Erase key codes (key ID erasure) PROCEDURE "D" 2. Perform additional key registration procedure (additional key ID registration) PROCEDURE "C" 3. Replace certification ECU (smart key ECU assembly) - 4. Reregister all keys (new key ID registration) HINT: If some keys are not registered during the above steps, they will be disabled because they cannot be registered later. PROCEDURE "B" Key ID codes cannot be either registered or erased 1. Replace certification ECU (smart key ECU assembly) - 2. Replace ID code box (immobiliser code ECU) - 3. Reregister all keys (new key ID registration) HINT: If key codes cannot be erased or additional keys cannot be registered due to a malfunction in the certification ECU (smart key ECU assembly), replace the steering lock ECU (steering lock actuator assembly) and certification ECU (smart key ECU assembly). If some keys are not registered during the above steps, they will be disabled because they cannot be registered later. PROCEDURE "A" 4. Register ECU communication ID PROCEDURE "H" Certification ECU (Smart key ECU assembly) All keys are lost 1. Replace certification ECU (smart key ECU assembly) - 2. Replace ID code box (immobiliser code ECU) - 3. Reregister all keys (new key ID registration) HINT: If key codes cannot be erased or additional keys cannot be registered due to a malfunction in the certification ECU (smart key ECU assembly), replace the steering lock ECU (steering lock actuator assembly) and certification ECU (smart key ECU assembly). If some keys are not registered during the above steps, they will be disabled because they cannot be registered later. PROCEDURE "A" 4. Register ECU communication ID PROCEDURE "H" ID code box (Immobiliser code ECU) Customer has brought at least 1 key 1. Replace ID code box (immobiliser code ECU) - 2. Register recognition codes in ECUs (ECU code registration) PROCEDURE "F" 3. Register ECU communication ID PROCEDURE "H" All keys are lost 1. Replace ID code box (immobiliser code ECU) - 2. Replace certification ECU (smart key ECU assembly) - 3. Reregister all keys (new key ID registration) HINT: If some keys are not registered during the above steps, they will be disabled because they cannot be registered later. PROCEDURE "A" 4. Register ECU communication ID PROCEDURE "H" Steering lock ECU (Steering lock actuator assembly) Customer has brought at least 1 key 1. Replace steering lock ECU (steering lock actuator assembly) - 2. Register recognition codes in ECUs (ECU code registration) PROCEDURE "F" All keys are lost 1. Replace steering lock ECU (steering lock actuator assembly) - 2. Replace certification ECU (smart key ECU assembly) - 3. Replace ID code box (immobiliser code ECU) - 4. Reregister all keys (new key ID registration) HINT: If some keys are not registered during the above steps, they will be disabled because they cannot be registered later. PROCEDURE "A" 4. Register ECU communication ID PROCEDURE "H" Remote engine starter ECU assembly* No condition required Replace remote engine starter ECU assembly PROCEDURE "G" Power management control ECU No condition required Replace power management control ECU - ECM No condition required Replace ECM - *: w/ Remote Engine Starter System
30. KEY REGISTRATION (Engine Immobiliser System) PROCEDURE "A" New key ID registration (when replacing the certification ECU (smart key ECU assembly) and ID code box (immobiliser code ECU), or when replacing the certification ECU (smart key ECU assembly), ID code box (immobiliser code ECU) and steering lock ECU (steering lock actuator assembly) Process Procedure 1. Start of registration Connect the Techstream to DLC3 Turn the engine switch on (IG) Enter the following menus: Body Electrical / Smart Access / Utility / Smart Code Registration HINT: The engine switch cannot be turned on (IG) more than 10 times. After connecting the Techstream, turn the Techstream on while turning the driver side door courtesy light switch on and off repeatedly at 1.5-second intervals or less to continue key registration procedure. 2. Confirmation of ECU code Perform operation according to prompts on the Techstream screen HINT: Mode is automatically selected by the Techstream (new registration mode or add mode). 3. Verification of unregistered key*1 Hold the unregistered key close to the engine switch (for details, refer to 28 Description of Code Registration) Confirm that the wireless door lock buzzer sounds once (short beep) Place the unregistered key on the driver seat Confirm that the wireless door lock buzzer sounds once (short beep) 4. Registration of ID code Perform operation according to prompts on the Techstream screen 5. End of registration Finish new key ID code registration *1: Repeat this process for each key which is to be registered for the vehicle. Finish the procedure for each key within 30 seconds. If the procedure for any of the keys has not been finished within the specified time, perform the registration procedures again from process 1. Make sure that only 1 key is in the cabin during the registration procedures. If 2 or more keys are in the cabin simultaneously, electric waves will interfere with each other, preventing normal registration. PROCEDURE "B" New key ID registration (when replacing the certification ECU (smart key ECU assembly)) Process Procedure 1. Start of registration Connect the Techstream to DLC3 Turn the engine switch on (IG) Enter the following menus: Body Electrical / Smart Access / Utility / Smart Code Registration HINT: The engine switch cannot be turned on (IG) more than 10 times. After connecting the Techstream, turn the Techstream on while turning the driver side door courtesy light switch on and off repeatedly at 1.5-second intervals or less to continue key registration procedure. 2. Confirmation of ECU code Perform operation according to prompts on the Techstream screen HINT: Mode is automatically selected by the Techstream (new registration mode or add mode). 3. Confirmation of all registered keys*1 Hold the registered key close to the engine switch (for details, refer to 28 Description of Code Registration) Confirm that wireless door lock buzzer sounds once (short beep) 4. Confirmation of ECU code Perform operation according to prompts on the Techstream screen 5. Verification of unregistered key*2 Hold the unregistered key close to the engine switch (for details, refer to 28 Description of Code Registration) Confirm that the wireless door lock buzzer sounds once (short beep) Place the unregistered key on the driver seat Confirm that the wireless door lock buzzer sounds once (short beep) 5. Registration of ID code Perform operation according to prompts on the Techstream screen 6. End of registration Finish new key ID code registration *1: Repeat this process for each key which is not be registered for the vehicle. Finish the procedure for each key within 30 seconds. If the procedure for any of the keys has not been finished within the specified time, perform the registration procedures again from process 1. If the key confirmation procedure for a key is performed, the security indicator light comes on and remains on until all the keys are confirmed. *2: Repeat this process for each key which is to be registered for the vehicle. Finish the procedure for each key within 30 seconds. If the procedure for any of the keys has not been finished within the specified time, perform the registration procedures again from process 1. Make sure that only 1 key is in the cabin during the registration procedures. If 2 or more keys are in the cabin simultaneously, electric waves will interfere with each other, preventing normal registration. PROCEDURE "C" Additional key ID registration Process Procedure 1. Start of registration Connect the Techstream to DLC3 Turn the engine switch on (IG) Enter the following menus: Body Electrical / Smart Access / Utility / Smart Code Registration 2. Confirmation of registered key*1 Perform operation according to prompts on the Techstream screen HINT: Mode is automatically selected by the Techstream (new registration mode or add mode) Hold the registered key close to the engine switch (for details, refer to 28 Description of Code Registration) Confirm that the wireless door lock buzzer sounds once (short beep) 3. Confirmation of ECU code Perform operation according to prompts on the Techstream screen 4. Verification of unregistered key*2 Hold the unregistered key close to the engine switch (for details, refer to 28 Description of Code Registration) Confirm that the wireless door lock buzzer sounds once (short beep) Place the unregistered key on driver seat Confirm that the wireless door lock buzzer sounds once (short beep) 5. Registration of ID code Perform operation according to prompts on the Techstream screen 6. End of registration Finish additional key ID code registration *1: Perform this process for one of the keys which are to be registered for the vehicle. Finish the procedure within 30 seconds. If the procedure has not been finished within the specified time, perform the registration procedures again from process 1. *2: Repeat this process for each key which is to be registered for the vehicle. Finish the procedure for each key within 30 seconds. If the procedure for any of the keys has not been finished within the specified time, perform the registration procedures again from process 1. Make sure that only 1 key is in the cabin during the registration procedures. If 2 or more keys are in the cabin simultaneously, electric waves will interfere with each other, preventing normal registration. PROCEDURE "D" Key ID erasure HINT: Procedure "D" erases all registered key codes except one. NOTE: Do not erase all registered key codes except one key (for card type) while the smart access system with push-button start system key cancel is activated. By doing so, the smart access system with push-button start system cannot be returned to its original condition using the key cancel operation. Refer to «CUSTOMIZE PARAMETERS»(ref-400662-S24889570302011051800000) . In addition, the entry unlock switching function. Refer to «CUSTOMIZE PARAMETERS»(ref-400662-S24889570302011051800000) cannot be used. However, erasing all registered key codes except one key (for card type) will not cause problems if registering additional keys (for standard). Process Procedure 1. Start of erasure Connect the Techstream to DLC3 Turn the engine switch on (IG) Enter the following menus: Body Electrical / Smart Access / Utility / Smart Code Erasure 2. Confirmation of registered key*1 HINT: Select the key that will not be erased. Perform operation according to prompts on the Techstream screen Hold the registered key close to the engine switch (for details, refer to 28 Description of Code Registration) Confirm that the wireless door lock buzzer sounds once (short beep) 3. Confirmation of ECU code Perform operation according to prompts on the Techstream screen 4. Erasure of ID code Perform operation according to prompts on the Techstream screen 5. End of erasure Finish key ID code erasure *1: Perform this process for one of the keys which are to be registered for the vehicle. Finish the procedure within 30 seconds. If the procedure has not been finished within the specified time, perform the erasure procedures again from process 1. PROCEDURE "E" All key ID erasure HINT: Procedure "E" erases all the key codes registered in the vehicle. Process Procedure 1. Start of erasure Connect the Techstream to DLC3 Turn the engine switch on (IG) Turn the Techstream on while turning driver side door courtesy light switch on and off repeatedly at 1.5-second intervals or less Enter the following menus: Body Electrical / Smart Access / Utility / Smart Code Rest Read the "Seed Number" of the Techstream screen and input into TIS Input the "Pass-Code Number" sent from TIS according to the Techstream screen 2. Confirmation of ECU code Perform operation according to prompts on the Techstream screen 3. Erasure of ID code Perform operation according to prompts on the Techstream screen Wait for 15 minutes 4. End of erasure Finish key ID code erasure PROCEDURE "F" ECU code registration Process Procedure 1. Start of registration Connect the Techstream to DLC3 Turn the engine switch on (IG) Enter the following menus: Body Electrical / Smart Access / Utility / ECU Communication ID Registration / ID Code Box and Steering Lock 2. Confirmation of registered key*1 Hold the registered key close to the engine switch (for details, refer to 28 Description of Code Registration) Confirm that the wireless door lock buzzer sounds once (short beep) 3. Registration of ECU code Perform operation according to prompts on the Techstream screen 4. End of registration Finish ECU code registration *1: Perform this process for one of the keys which are to be registered for the vehicle. Finish the procedure within 30 seconds. If the procedure has not been finished within the specified time, perform the erasure procedures again from process 1. PROCEDURE "G" ECU code registration Process Procedure 1. Start of registration Connect the Techstream to DLC3 Turn the engine switch on (IG) Enter the following menus: Body Electrical / Smart Access / Utility / ECU Communication ID Registration / Remote Engine Starter 2. Confirmation of registered key*1 Hold the registered key close to the engine switch (for details, refer to 28 Description of Code Registration) Confirm that the wireless door lock buzzer sounds once (short beep) 3. Registration of ECU code Perform operation according to prompts on the Techstream screen 4. End of registration Finish ECU code registration *1: Perform this process for one of the keys which are to be registered for the vehicle. Finish the procedure within 30 seconds. If the procedure has not been finished within the specified time, perform the erasure procedures again from process 1. PROCEDURE "H" ECU communication ID registration NOTE: The ECU communication ID should be registered when the ID code box (immobiliser code ECU) is replaced in order to match these ECU communication IDs. The engine cannot be started unless the ECU communication IDs match. After the registration, pressing the engine switch may not start the engine on the first try. If so, press the engine switch again. Clear DTC B2799 (code for ECM immobiliser communication error) by either of the following: - Use the Techstream. - Disconnect the cable from the negative (-) battery terminal for 30 seconds. Using SST, connect terminals TC and CG of the DLC3. SST: 09843-18040 Turn the engine switch on (IG) and leave it as is for 30 minutes. HINT: Do not start the engine. Turn the engine switch off and disconnect terminals TC and CG. Check that the engine starts and stays running for more than 3 seconds.
31. ZERO POINT CALIBRATION (Occupant Classification System) NOTE: Make sure that the front passenger seat is not occupied before performing the operation. HINT: Perform zero point calibration and sensitivity check if any of the following conditions occur: The occupant classification ECU is replaced. Accessories (seatback tray and seat cover, etc.) are installed. The front passenger seat is removed from the vehicle. The passenger airbag ON/OFF indicator ("OFF") comes on when the front passenger seat is not occupied. The vehicle is brought to the workshop for repair due to an accident or a collision. Zero point calibration procedure HINT: Make sure that zero point calibration has finished normally, and then perform the sensitivity check. Check that all of the following conditions are met: The vehicle is parked on a level surface. No objects are placed on the front passenger seat. The front passenger seat belt buckle switch is off. Adjust the seat position according to the table below. Adjustment Item Position Slide Direction Rearmost position Reclining Angle Upright position Headrest Height Lowest position Lifter Height Lowest position Turn the engine switch off. Connect the Techstream to the DLC3. Turn the engine switch on (IG) and turn the Techstream on. Enter the following menus: Body Electrical / Occupant Detection / Utility / Zero Point Calibration. Perform zero point calibration by following the prompts on the Techstream screen. HINT: Refer to the Techstream operator's manual for further details. If zero point calibration does not complete, replace the front seat assembly RH. OK "Zero Point Calibration is complete." is displayed.
32. SENSITIVITY CHECK (Occupant Classification System) Sensitivity check procedure Turn the engine switch off. Connect the Techstream to the DLC3. Turn the engine switch on (IG) and turn the Techstream on. Enter the following menus: Body Electrical / Occupant Detection / Utility / Sensitivity Check. Perform sensitivity check by following the prompts on the Techstream screen. HINT: Refer to the Techstream operator's manual for further details. Confirm that the initial sensor reading is within the specified range. Standard -3.2 to 3.2 kg (-7.0 to 7.0 lb) Place a 30 kg (66.1 lb) weight (e.g. a 30 kg (66.1 lb) of lead mass) onto the front passenger seat. Confirm that sensitivity is within the specified range. Standard 27 to 33 kg (59.5 to 72.8 lb) HINT: When performing sensitivity check, use a solid metal weight (the check result may not appear properly if a liquid weight is used). If sensitivity deviates from the specified range, retighten the bolts of the front passenger seat without deforming the seat rail. After performing this procedure, if sensitivity is not within the specified range, replace the front seat assembly RH.
33. INITIALIZE POWER WINDOW CONTROL SYSTEM (POWER WINDOW REGULATOR MOTOR ASSEMBLY (ALL DOORS) (Power Window Control System) WARNING: When the power window regulator motor assembly is reinstalled or replaced, the power window control system must be initialized. Functions such as the auto up/down, jam protection, remote control and key-off operation do not operate if the initialization is not performed. HINT: When the battery is replaced, it is not necessary to initialize the power window regulator motor assembly. NOTE: When the power window regulator motor assembly is replaced, DTC B2313 is output. Clear the DTC after the initialization. When performing initialization, do not perform any other procedures. When performing initialization, use the power window switch of each door to initialize each door window. After a door glass or a door glass run has been replaced, the jam protection function may operate unexpectedly when the auto up function is used, due to detection of a value different from the operation learned value of the door glass movement speed. In such cases, the auto up function can be reinitialized by repeating the following operation at least 5 times: Open the power window by fully pushing down the multiplex network master switch assembly or power window regulator switch assembly. Close the power window by fully pulling up the multiplex network master switch assembly or power window regulator switch assembly and holding it at the auto up position. If the initialization is not completed properly, the LIN communication system may have a malfunction. Refer to «HOW TO PROCEED WITH TROUBLESHOOTING»(ref-400663-S10073063542011051800000) . Initialization procedure when replacing the power window regulator motor assembly with a new one: Connect the battery and turn the engine switch on (IG) (at this time, the LED on the multiplex network master switch assembly or power window regulator switch assembly blinks to indicate that it is ready for initialization). Fully open the window by fully pushing down the multiplex network master switch assembly or power window regulator switch assembly, and hold the switch for 1 second or more after the window is fully opened. Fully close the power window by fully pulling up the multiplex network master switch assembly or power window regulator switch assembly, and hold the switch for 1 second or more after the window is fully closed to reset the glass position. The LED on the multiplex network master switch assembly or power window regulator switch assembly stops blinking and illuminates to indicate that the initialization is complete. Initialization procedure when removing/installing the power window regulator motor assembly: Connect the battery and turn the engine switch on (IG). Fully close the power window by fully pulling up the multiplex network master switch assembly or power window regulator switch assembly, and hold the switch for 6 seconds or more after the window is fully closed (if the power window does not move or stops halfway even when the switch is fully pulled, release the switch and fully pull it again). Fully open the window by pushing down the multiplex network master switch assembly or power window regulator switch assembly, and hold the switch for 1 second or more after the window is fully opened. Release the multiplex network master switch assembly or power window regulator switch assembly. Then fully push down and hold the switch for 4 seconds or more. Fully close the power window by fully pulling up the multiplex network master switch assembly or power window regulator switch assembly, and hold the switch for 1 second or more after the window is fully closed to reset the glass position and complete the initialization. Initialization procedure when the power window does not fully open: Connect the battery and turn the engine switch on (IG). Fully close the power window by fully pulling up the multiplex network master switch assembly or power window regulator switch assembly, and hold the switch for 6 seconds or more after the window is fully closed (if the power window does not move or stops halfway even when the switch is fully pulled, release the switch and fully pull it again). Fully open the window by pushing down the multiplex network master switch assembly or power window regulator switch assembly, and hold the switch for 1 second or more after the window is fully opened. Release the multiplex network master switch assembly or power window regulator switch assembly. Then fully push down and hold the switch for 4 seconds or more. Fully close the power window by fully pulling up the multiplex network master switch assembly or power window regulator switch assembly, and hold the switch for 1 second or more after the window is fully closed to reset the glass position and complete the initialization.
34. INITIALIZE SLIDING ROOF ECU (SLIDING ROOF DRIVE GEAR SUB-ASSEMBLY) (Sliding Roof System) NOTE: Before starting this operation, make sure that the guide rails are not deformed and there is no foreign object on the guide rails. When the sliding roof glass is adjusted or removed/installed, or the sliding roof drive gear assembly is replaced, the sliding roof ECU (sliding roof drive gear) must be initialized (pulse sensor initial position setting). Failure to initialize could result in displacement of the roof glass set position, defects in the automatic systems or the roof glass moving in the reverse direction. During initialization, do not apply a physical shock, such as opening/closing a door or driving the vehicle at 5 km/h (3 mph) or more, to the vehicle and do not perform the following electrical operations: Cranking the engine Turning the engine switch from on (IG) to off Operating the power window switches Operating the window defogger switch Operating the blower switch Locking/Unlocking a door Operating the headlight dimmer switch Operating the power seat switch HINT: The sliding roof switch assembly is attached to the map light assembly. Initialization HINT: Perform initialization according to the table below. Condition of Sliding Roof Proceed to Auto slide open and close/tilt up and down function does not operate. Procedure A Automatically moves, but the sliding roof glass does not stop at the right position (displacement occurs). Or, the sliding roof glass moves in the reverse direction during tilt down operation. Procedure B Automatically moves, but the sliding roof glass moves in the reverse direction during slide close operation. Procedure C When drive parts or the sliding roof glass is removed/installed or replaced. Procedure D Procedure A Turn the engine switch on (IG). Fully close the sliding roof glass and release the sliding roof switch. Press and hold the UP switch. Sliding roof glass moves in the following order: tilt up --> 1 second pause --> tilt down --> slide open --> slide closed After stopping the sliding roof glass in the fully closed position, release the switch. NOTE: Press and hold the UP switch until step 5 is completed. If the switch is released before step 5 is completed, repeat the operation starting at step 2. Make sure that the sliding roof works automatically in the normal manner. Procedure B Turn the engine switch on (IG). Press the UP switch to move the sliding roof glass into the fully tilted up position and then release the UP switch. HINT: If the sliding roof glass cannot be fully tilted up due to misalignment of the roof glass, press and hold the CLOSE switch until the sliding roof glass stops closing, and then press and hold the UP switch until the sliding roof glass stops tilting up. If the sliding roof glass moves in the reverse direction while it is being closed, repeatedly tap the CLOSE switch at short intervals to fully close the sliding roof glass. When the sliding roof glass is fully closed, press the UP switch to move the sliding roof glass into the fully tilted up position. Press and hold the UP switch again for 10 seconds to move the sliding roof glass in the following order: tilt inching motion --> 1 second pause --> tilt down --> slide open --> slide closed After stopping the sliding roof glass in the fully closed position, release the switch. NOTE: Press and hold the UP switch until step 4 is completed. While performing step 3, if the UP switch is released before it is pressed for 10 seconds, start this step over. While performing step 3, if the UP switch is released after it is pressed for 10 seconds or longer, the automatic system will not work. In such a case, perform procedure [A] to complete initialization. Make sure that the sliding roof works automatically in the normal manner. Procedure C Turn the engine switch on (IG). Press and hold the CLOSE switch to move the sliding roof glass in the following order: slide closed --> move in the reverse direction --> pause --> start closing after approximately 10 seconds --> tilt up --> 1 second pause --> tilt down --> slide open --> slide closed After stopping the sliding roof glass in the fully closed position, release the switch. NOTE: Press and hold the CLOSE switch until step 3 is completed. While performing step 2, if the CLOSE switch is released before it is pressed for 10 seconds, start this step over. While performing step 2, if the CLOSE switch is released after it is pressed for 10 seconds or longer, the automatic system will not work. In such a case, perform procedure [A] to complete initialization. Make sure that the sliding roof works automatically in the normal manner. Procedure D Replacing with a new sliding roof drive gear. Remove the sliding roof drive gear. HINT: If drive parts or the sliding roof glass needs to be replaced or adjusted, complete these operations in this procedure. Slide the sliding roof drive cable to align the marks as shown in the illustration. Install a new sliding roof drive gear and then perform procedure [A] for initialization. Replacing or adjusting drive parts and sliding roof glass without replacing the sliding roof drive gear. If the sliding roof glass (sliding roof drive gear) automatically works, replace and adjust necessary parts and perform procedure [B] for initialization. NOTE: When removing the sliding roof drive gear, remove it where the sliding roof glass is at the fully closed position. When installing the sliding roof drive gear, slide the sliding roof drive cable to align the marks as shown in the illustration, and then install it. If the sliding roof glass (sliding roof drive gear) does not automatically work, replace and adjust necessary parts and perform procedure [A] for initialization. NOTE: When removing the sliding roof drive gear, remove it where the sliding roof glass is at the fully closed position. When installing the sliding roof drive gear, slide the sliding roof drive cable to align the marks as shown in the illustration, and then install it.
35. AFS ECU (HEADLIGHT SWIVEL ECU ASSEMBLY) INITIALIZATION (Lighting System (EXT) NOTE: Initialize the AFS ECU (headlight swivel ECU assembly) when the AFS ECU (headlight swivel ECU assembly) is replaced. If the vehicle is not equipped with air suspension system, initialize the AFS ECU (headlight swivel ECU assembly) (set the zero point of the height control sensor in the AFS ECU (headlight swivel ECU assembly)) after the vehicle height changes due to replacement of suspension components or after performing such operations as removal and reinstallation or replacement of the rear height control sensor sub-assembly RH. If the vehicle is not equipped with air suspension system, adjust the headlight aim after initializing the AFS ECU (headlight swivel ECU assembly). Refer to «ADJUSTMENT»(ref-400664-S34379441992011051800000) . When a malfunction is detected in the automatic headlight beam level control system or AFS, height control sensor signal initialization is impossible. Perform troubleshooting before initialization. CHECK VEHICLE CONDITION Check the vehicle condition. Result Result Proceed to w/o Air Suspension System A w/ Air Suspension System B B --> Go to step g . A: Go to next step CHECK VEHICLE CONDITION Check the vehicle condition. Result Result Proceed to The AFS ECU (headlight swivel ECU assembly) has been replaced with a new one. A Removal and reinstallation of the AFS ECU (headlight swivel ECU assembly), replacement of the rear height control sensor sub-assembly RH, removal and reinstallation of the rear height control sensor sub-assembly RH, replacement of the suspension, etc. have been performed. B B --> Go to step d A: Go to next step SYNCHRONIZE VEHICLE INFORMATION When using the Techstream: Turn the engine switch off. Connect the Techstream to the DLC3. Turn the engine switch on (IG), and check that the AFS OFF indicator light continuously blinks at 0.5 Hz. Enter the following menus: Main Body / AFS / Utility / ECU Information Sync / Next. Check what is displayed on the screen of the Techstream and press "Next". Check that the AFS OFF indicator light continuously blinks 6 times at 2 Hz. Press "Exit" and turn the engine switch off. When not using the Techstream: Turn the engine switch on (IG), and check that the AFS OFF indicator light continuously blinks at 0.5 Hz. Turn the low beam headlights on and off 8 times using the light control switch within 20 seconds after turning the engine switch on (IG). HINT: If the light control switch operation cannot be finished within 20 seconds, turn the engine switch off. Then, turn the engine switch on (IG) and restart again. NOTE: Turn the low beam headlights on and off at less than 2-second intervals. Check that the AFS OFF indicator light continuously blinks 6 times at 2 Hz. Turn the engine switch off. NEXT: Go to next step PREPARE VEHICLE FOR INITIALIZATION Unload the trunk and vehicle, ensuring that the spare tire, tools and jack are in their original positions. Check that there are no occupants in the vehicle. Turn off the headlights. Stop the vehicle on a level surface and keep the vehicle height unchanged. NEXT: Go to next step CHECK AFS OFF INDICATOR LIGHT Turn the engine switch on (IG), and check the indicator light. OK Condition Specified Condition The AFS ECU (headlight swivel ECU assembly) has been replaced with a new one. Indicator light continuously blinks 6 times at 2 Hz. Removal and reinstallation of the AFS ECU (headlight swivel ECU assembly), replacement of the rear height control sensor sub-assembly RH, removal and reinstallation of the rear height control sensor sub-assembly RH, replacement of the suspension, etc. have been performed. Indicator light comes on for approximately 3 seconds, and then goes off (bulb check function). HINT: If the indicator light does not come on when turning the engine switch on (IG), inspect and repair it according to Problem Symptoms Table. NG --> GO TO PROBLEM SYMPTOMS TABLE «PROBLEM SYMPTOMS TABLE»(ref-400784-S07297649502011051800000) OK: Go to next step INITIALIZATION Connect terminals 4 (CG) and 8 (LVL) of the DLC3 using SST. SST: 09843-18040 Turn the low beam headlights on and off using the light control switch within 20 seconds after connecting the terminals. HINT: The number of times the low beam headlights need to be turned on and off is determined by the present fuel level as shown below. Fuel Level Number of Times to Turn Low Beam Headlights on and off Fuel level is within A range. 1 Fuel level is within B range. 2 Fuel level is within C range. 3 Fuel level is within D range. 4 Fuel level is within E range. 5 NOTE: Turn the low beam headlights on and off at less than 3-second intervals. Be sure to operate the light control switch from outside the vehicle. Check the indicator light. OK Condition Specified Condition The AFS ECU (headlight swivel ECU assembly) has been replaced with a new one. Blinks 6 times at 2 Hz --> Continuously blinks N*1 times at 2 Hz. Removal and reinstallation of the AFS ECU (headlight swivel ECU assembly), replacement of the rear height control sensor sub-assembly RH, removal and reinstallation of the rear height control sensor sub-assembly RH, replacement of the suspension, etc. have been performed. Off --> Continuously blinks N*1 times at 2 Hz. HINT: *1: The number of times that the indicator blinks is determined by the number of times the low beam headlights are turned on and off. If initialization cannot be finished normally, disconnect SST from the DLC3 and turn the engine switch off. Then, restart from procedure 1. NG --> GO TO PROBLEM SYMPTOMS TABLE «PROBLEM SYMPTOMS TABLE»(ref-400784-S07297649502011051800000) OK --> TURN ENGINE SWITCH OFF (END) SYNCHRONIZE VEHICLE INFORMATION HINT: If the AFS ECU (headlight swivel ECU assembly) is replaced with a new one, synchronize the vehicle information. When using the Techstream: Turn the engine switch off. Connect the Techstream to the DLC3. Turn the engine switch on (IG), and check that the AFS OFF indicator light continuously blinks at 0.5 Hz. Enter the following menus: Main Body / AFS / Utility / ECU Information Sync / Next. Check what is displayed on the screen of the Techstream and press "Next". Press "Exit" and turn the engine switch off. When not using the Techstream: Turn the engine switch on (IG), and check that the AFS OFF indicator light continuously blinks at 0.5 Hz. Turn the low beam headlights on and off 8 times using the light control switch within 20 seconds after turning the engine switch on (IG). HINT: If the light control switch operation cannot be finished within 20 seconds, turn the engine switch off. Then, turn the engine switch on (IG) and restart again. NOTE: Turn the low beam headlights on and off at less than 2-second intervals. Turn the engine switch off. NEXT --> END

Scheme 104

1. PROCEDURES NECESSARY WHEN BATTERY TERMINAL IS DISCONNECTED/RECONNECTED Necessary Procedures Procedure Details Effect / Inoperative Function When Necessary Procedures are not Performed Note Reset back door close position Fully close the back door to turn off the courtesy switch. Power back door function Back door closer function If the back door is closed when disconnecting the cable from the battery terminal, it is not necessary to reset it. The power back door ECU controls the locked or unlocked state of the back door based on its memory. If the connector for the power back door ECU is disconnected and reconnected, the back door will need to be unlocked before it can be operated. Correct the steering angle neutral point Fully turn the steering wheel to the right and left on the flat ground. Parking assist monitor system Side monitor system (w/ Parking assist monitor system) When "System initializing" is displayed on the multi-display, perform this procedure. NOTE: After the engine switch is turned off, the display and navigation module display (HDD navigation system) records various types of memory and settings. As a result, after turning the engine switch off, make sure to wait at least 60 seconds before disconnecting the cable from the negative (-) battery terminal.
2. PROCEDURES NECESSARY WHEN ECU OR OTHER PARTS ARE REPLACED Replacement Part Necessary Procedure Effect / Inoperative Function when Necessary Procedures are not Performed Note ECM Vehicle Identification Number (VIN) registration MIL comes on Use the Techstream. ECU communication ID registration (Engine immobiliser system) Engine start - Millimeter wave radar sensor assembly Adjust millimeter wave radar sensor assembly (Dynamic radar cruise control system) Dynamic radar cruise control system Pre-collision system - Automatic transaxle assembly Reset memory Input transaxle compensation code into TCM Perform road test to allow TCM to Learn Large shift shock The deterioration of fuel efficiency Use the Techstream. Valve body assembly Shift solenoid valve SL3 and/or SL4 Reset memory Reset transaxle compensation code Perform road test to allow TCM to learn Large shift shock The deterioration of fuel efficiency Use the Techstream. Shift solenoid valve SL1 and/or SL2 Perform road test to allow TCM to learn Large shift shock The deterioration of fuel efficiency - TCM (If possible, read the transaxle compensation code from the previous TCM) Possible Reset memory Transfer transaxle compensation code Perform road test to allow TCM to learn Large shift shock The deterioration of fuel efficiency Use the Techstream. Impossible Reset memory Reset transaxle compensation code Perform road test to allow TCM to learn Large shift shock The deterioration of fuel efficiency Use the Techstream. Suspension control ECU Registration of vehicle identification information Vehicle height offset calibration Vehicle specific control cannot be performed Vehicle height sensor data may be affected due to installation position, or vehicle height recognition may be erroneous - Height control sensor Vehicle height offset calibration Vehicle height sensor data may be affected due to installation position, or vehicle height recognition may be erroneous - Tire pressure warning ECU Tire pressure warning valve and transmitter Code registration (Tire pressure warning system) When DTC detection conditions of "transmitter ID not received" DTC are met, TPWS indicator blinks for 1 minute, and then illuminates. Tire pressure warning function - Brake actuator assembly (Skid control ECU) Yaw rate and acceleration sensor Perform yaw rate and acceleration sensor zero point calibration and store system information ABS warning light illumination Slip indicator light illumination VSC disabled or malfunctioning Perform yaw rate and acceleration sensor zero point calibration and store system information with the engine switch on (IG) (engine stopped). Power steering ECU Rotation angle sensor initialization and torque sensor zero point calibration P/S warning light comes on EPS control DTC (C1515/C1525) will be stored when the power steering ECU is replaced. Steering column Rotation angle sensor initialization and torque sensor zero point calibration Steering effort is different between turning steering wheel to left and right - Spiral with sensor cable sub-assembly Correct steering angle neutral point Steering angle setting Parking assist monitor system Side monitor system (w/ Parking assist monitor system) - Parking assist ECU Parking assist ECU initialization Parking assist monitor system Side monitor system (w/ Parking assist monitor system) - Rear television camera Back camera position setting Parking assist monitor system Necessary when vehicle height changes due to replacement of the suspension or tire, etc. Side television camera Outer rear view mirror assembly (passenger side) Side camera position setting Side monitor system (w/ Parking assist monitor system) Necessary when vehicle height changes due to replacement of the suspension or tire, etc. Roof console box assembly *1 Re-registration of codes in the garage door opener system Register transmitter code Rolling code systems Garage door opener system - DCM (Telematics Transceiver) DCM activation Safety connect system Refer to «PRECAUTION»(ref-400665-S17629843552011051800000) Certification ECU (smart key ECU assembly) ID code box (immobiliser code ECU) Steering lock ECU (steering lock actuator assembly) Key Code registration (Engine immobiliser system) Wireless door lock control system Smart access system with push-button start Engine start - Remote engine starter ECU assembly *2 Code registration (Engine immobiliser system) Remote engine start - Occupant classification ECU Front passenger seat Zero point calibration (Occupant classification system) Sensitivity check (Occupant classification system) Occupant classification system Passenger airbag ON/OFF indicator Airbag system (Front passenger side) Seat belt warning system (Front passenger side) - Power window regulator motor Door window regulator Initialize power window control system Automatic door glass open/ close function Jam protection function Operation function after engine switch is turned off Key-linked operation function Wireless transmitter-linked operation Necessary when the regulator is removed and installed. Sliding roof ECU (sliding roof drive gear sub-assembly) Sliding roof glass Sliding roof housing Initialize sliding roof ECU (pulse sensor initial position setting) Automatic slide open/close and tilt up/down function of sliding roof Jam protection function Operation function after engine switch is turned off Necessary when the sliding roof ECU is removed and installed (not necessary when the sliding roof ECU (sliding roof drive gear sub-assembly) is removed and installed together with the sliding roof housing). AFS ECU (headlight swivel ECU assembly) Perform AFS ECU (headlight swivel ECU assembly) initialization Headlight leveling function AFS - Rear height control sensor sub-assembly RH *3 Perform AFS ECU (headlight swivel ECU assembly) initialization Headlight leveling function Necessary when the sensor is removed and installed Necessary when vehicle height changes due to replacement of the suspension Adjust the headlight aim after initializing the headlight leveling ECU *1: w/ garage door opener system *2: w/ remote engine starter system *3: w/o air suspension system
3. VEHICLE IDENTIFICATION NUMBER (VIN) REGISTRATION (SFI System) NOTE: The Vehicle Identification Number (VIN) must be input into a replacement ECM. HINT: The VIN is a 17-digit alphanumeric vehicle identification number. The Techstream is required to register the VIN. DESCRIPTION HINT: This registration service information consists of 2 parts: Read VIN and Write VIN. Read VIN: This process allows the VIN stored in the ECM to be read in order to confirm that the 2 VINs, the one provided with the vehicle and stored in the vehicle ECM, are the same. Write VIN: This process allows the VIN to be input into the ECM. If the ECM is changed, or the ECM VIN and vehicle VIN do not match, the VIN can be registered, or overwritten in the ECM by following this procedure. READ VIN Confirm the vehicle VIN. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. Enter the following menus: Powertrain / Engine / Utility / VIN / VIN Read. WRITE VIN Confirm the vehicle VIN. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. Enter the following menus: Powertrain / Engine / Utility / VIN / VIN Write.
4. ADJUST MILLIMETER WAVE RADAR SENSOR ASSEMBLY (Dynamic Radar Cruise Control System) TEXT IN ILLUSTRATION *1 Approx. 10 m *2 Approx. 14 m WARNING: Exposure to radio frequency emissions is hazardous to your health. It is hazardous to your health to be within 20 cm (7.87 in.) of the device's radio frequency aperture. NOTE: This device complies with FCC radio frequency emission regulations. Perform measurements on a level surface. Make sure that no large pieces of metal are within a 10 m (32.8 ft.) x 14 m (45.9 ft.) area in front of the vehicle. If possible, the surrounding area should also be free of large metal objects. Before adjusting the radar beam axis, prepare the vehicle as follows. Check the tire pressure and adjust it if necessary. Remove all excess weight from the vehicle (luggage, heavy objects, etc.). w/ Air Suspension: Adjust the vehicle's height to the standard height. Check and adjust the vertical direction of the radar sensor. TEXT IN ILLUSTRATION *1 Level Remove dust, oil and foreign matter from the radar sensor's level rack. Set a level on the radar sensor's level rack. Check that the level's air bubble is within the red frame. TEXT IN ILLUSTRATION *1 FR *2 LH *3 Level *4 Air Bubble *5 Bolt A OK Level's air bubble is within red frame. If the bubble is not within the red frame, use a screwdriver to adjust bolt A until the air bubble is within the red frame. HINT: The adjustable range within the level's red frame is +/-0.2°. The target angle is +0.2° (upward angle of 0.2°). Result Adjustment Direction Adjustment Procedure Adjustment Angle Vertical adjustment Upward direction: Turn bolt A to negative (-) side For every 1.4 rotations of adjustment bolt, sensor moves about 1° Downward direction: Turn bolt A to positive (+) side Adjust the reflector height. TEXT IN ILLUSTRATION *1 Millimeter Wave Radar Sensor Adjust the reflector so that the center of SST reflector is the same height as the millimeter wave radar sensor. SST: 09870-60000 09870-60010 SST: 09870-60040 HINT: Prepare a 10 m (32.8 ft.) string, a string with a sharp-pointed weight (plumb bob), and a 5 m (16.4 ft.) tape measure. Place the reflector. Hang the string (with weight) from the center of the vehicle's rear emblem. Mark the vehicle's rear center point on the ground. Repeat for the front of the vehicle. Set one end of the 10 m (32.8 ft.) string on the vehicle's rear center point. Run the string over the vehicle's front center point to a position 5 m (16.4 ft.) beyond the vehicle's front center point, as shown in the illustration. Mark the 5 m (16.4 ft.) position. Using a tape measure, measure 15 mm (0.591 in.) to the right of the 5 m (16.4 ft.) position. Place the reflector at that position. NOTE: Perform the operation as precisely as possible. TEXT IN ILLUSTRATION *1 Reflector Placement Point *2 Millimeter Wave Radar Sensor Position Check the radar beam axis. When using the Techstream: Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on, and turn the cruise control main switch on. Select "Connect to Vehicle". Select each item on the display screen and proceed to the next screen. Under "System Selection Menu", select "Radar Cruise". Select "Utility". Select "Beam Axis Adjustment" and proceed to the next screen. HINT: A buzzer will sound for 1 second. Follow the tester display, and continue with the adjustment. WARNING: Do not come within 20 cm (7.87 in.) of the radar sensor. NOTE: Turn the cruise control main switch on before pressing Next. Make sure there is at least 20 cm (7.87 in.) between the radar sensor and any nearby individuals. Check the following items on the laser cruise divergence data screen. NOTE: While using the Techstream beam axis adjustment mode, the actual direction and angle of the radar sensor may be different from the Techstream data. In such a case, the deviation is displayed on the combination meter's multi-information display. Confirm that the distance value is approximately 5 m (16.4 ft.). HINT: A value between 0.0 m (0.0 ft.) and 6.3 m (20.7 ft.) is indicated. If the distance is 0.0 m (0.0 ft.), the sensor cannot detect the target. Reconfirm that there is no metal in the specified area in front of the vehicle (refer to 2 the NOTICE at the beginning of this adjustment procedure). Confirm that the left/right side value is between 0.0 m (0.0 ft.) and 6.3 m (20.7 ft.). HINT: If the distance is 0.0 m (0.0 ft.), the sensor cannot detect the target. Reconfirm that there is no metal in the specified area in front of the vehicle (refer to 2 the NOTICE at the beginning of this adjustment procedure). Check and adjust the horizontal direction of the radar sensor. Check that the divergence of the radar beam axis is 0°. Standard 0° (Both right and left) If the axis is not as specified, use a screwdriver to adjust bolt B until the divergence of the radar beam axis is 0°. Based on the measured divergence of the beam axis, turn and adjust bolt B for horizontal adjustment of the millimeter wave radar sensor using a screwdriver. TEXT IN ILLUSTRATION *1 Bolt B Result Adjustment Direction Adjustment Procedure Adjustment Angle Horizontal adjustment Right direction: Turn bolt B to positive (+) side. For every 2.5 rotations of adjustment bolt, sensor moves about 1° Left direction: Turn bolt B to negative (-) side. HINT: If "LEFT SIDE: 1.0°" is displayed, the divergence is 1.0° in the left direction. Turn bolt B approximately 2.5 turns to the negative (-) side. If the value does not change to 0°, it is possible that the sensor is aiming at something different. Reconfirm that there are no reflective materials in the surrounding area. Select "Next". The driving learning value is automatically reset. HINT: A buzzer will sound for 10 seconds or more. Disconnect the Techstream from the DLC3. Recheck and readjust the vertical direction of the radar sensor. Set a level on the radar sensor's level rack. TEXT IN ILLUSTRATION *1 Level Check that the level's air bubble is within the red frame. TEXT IN ILLUSTRATION *1 FR *2 LH *3 Level *4 Air Bubble *5 Bolt A OK Level's air bubble is within the red frame. If the bubble is not within the red frame, use a screwdriver to adjust bolt A until the level's air bubble is within the red frame. HINT: The adjustable range within the red frame is +/-0.2°. The target angle is +0.2° (upward angle of 0.2°). Result Adjustment Direction Adjustment Procedure Adjustment Angle Vertical adjustment Upward direction: Turn bolt A to negative (-) side For every 1.4 rotations of adjustment bolt, sensor moves about 1° Downward direction: Turn bolt A to positive (+) side
5. RESET TRANSAXLE COMPENSATION CODE (Automatic Transaxle System) NOTE: If the following parts have been replaced, initialize the TCM and perform the following "Reset Memory" and "Perform Road Test to Allow TCM to learn" steps. - Valve body assembly - Shift solenoid valve SL3 - Shift solenoid valve SL4 - TCM The transaxle compensation code can only be initialize with the Techstream. HINT: The TCM memorizes the condition that the ECT controls the automatic transaxle assembly according to those characteristics. Therefore, when the automatic transaxle assembly, or TCM has been replaced, it is necessary to reset the memory so that the TCM can memorize the new information. Reset procedure is as follows: Move the shift lever to N or P. Turn the engine switch off. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. Enter the following menus: Powertrain / ECT / Utility / A/T Code Reset. Press "Next" again to proceed. NOTE: After the transaxle compensation code is initialized, perform the following "Reset Memory" and "Perform Road Test to Allow TCM to learn" steps. Press "Exit".
6. PERFORM ROAD TEST TO ALLOW TCM TO LEARN (Automatic Transaxle System) NOTE: Perform the following procedure while strictly observing all traffic laws and speed limits. Warm up the engine. Turn the engine switch off. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. Enter the following menus: Powertrain / ECT / Data List / Throttle Position from EFI. From a standstill, achieve highest possible speed with the accelerator pedal opened 15% or less. Keep the accelerator pedal angle steady while driving the vehicle. HINT: "Throttle Position from EFI": 15% or less Repeat the previous step until shift shock no longer occurs. From a standstill, achieve highest possible speed with the accelerator pedal opened 25% to 35%. Keep the accelerator pedal angle steady while driving the vehicle. HINT: "Throttle Position from EFI": 25% to 35% Repeat the previous step until shift shock no longer occurs.
7. RESET MEMORY (Automatic Transaxle System) NOTE: Reset Memory can be performed only with the Techstream. HINT: The TCM (ECT) memorizes the vehicle conditions when controlling the automatic transaxle assembly and engine assembly. Therefore, when the automatic transaxle assembly, valve body assembly, shift solenoid valve SL3, shift solenoid valve SL4, or TCM has been replaced, it is necessary to reset the memory so that the TCM can memorize the new information. Reset procedure is as follows. Turn the engine switch off. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. Enter the following menus: "Powertrain / ECT / Utility / Reset Memory". Then, press "Next". NOTE: After performing Reset Memory, be sure to perform "Perform Road Test to Allow TCM to Learn" described earlier.
8. INPUT TRANSAXLE COMPENSATION CODE INTO TCM (Automatic Transaxle System) NOTE: Transaxle compensation codes are unique, 60-digit alphanumeric values printed on a QR label on the transaxle. If an incorrect transaxle compensation code is input into the TCM, shift shock may occur. Record the transaxle compensation code specified on the QR label. HINT: The transaxle compensation code is imprinted on the QR label. Move the shift lever to N or P. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. NOTE: Do not start the engine. Enter the following menus: Powertrain / ECT / Utility / A/T Code Registration. Select "Set Compensation Code". Register the compensation code. Press "Input". Manually input the transaxle compensation code. The code is a 60-digit alphanumeric value printed on the QR label. After inputting the code, press "OK". Check that the compensation code displayed on the screen is correct by comparing it with the 60-digit alphanumeric value on the QR label. NOTE: If an incorrect transaxle compensation code is input into the TCM, shift shock will occur. Press "NEXT" to set the compensation code to the TCM. HINT: If the registration process fails, the compensation code may be incorrect. Check the compensation code again. If the attempted compensation code is correct, a problem with the wire harness or a bad connection with the DLC3 may cause a registration failure. Check the wire harness and the DLC3 connection. If no problem is found, the TCM may be malfunctioning. Check the TCM and repeat this operation. Press "EXIT".
9. TRANSFER TRANSAXLE COMPENSATION CODE (Automatic Transaxle System) NOTE: Transaxle compensation codes are 60-digit alphanumeric values imprinted on a QR label on the transaxle. If an incorrect transaxle compensation code is input into the TCM, shift shock may occur. HINT: The following operation is available for use with TCMs that can transmit the registered transaxle compensation code to Techstream. Move the shift lever to N or P. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. NOTE: Do not start the engine. HINT: The transaxle compensation code is imprinted on the QR label. Read the transaxle compensation code. Enter the following menus: Powertrain / ECT / Utility / A/T Code Registration. Select "Read Compensation Code". Press "Save". Press "Save" or "Overwrite". HINT: Press "Overwrite". NOTE: Do not use the code specified on the transaxle QR label even if the transaxle compensation code cannot be read using the Techstream. The code printed on an in-service transaxle may not match its current characteristics. Replace the TCM with a new one and perform a road test to allow the TCM to learn. Press "EXIT". Turn the engine switch off. Replace the TCM. Set the transaxle compensation code. Turn the engine switch on (IG). Turn the Techstream on. Enter the following menus: Powertrain / ECT / Utility / A/T Code Registration. Select "Set Compensation Code". Press "Open". Press "Open" again to proceed. Press "Exit".
10. REGISTRATION OF VEHICLE IDENTIFICATION INFORMATION (Air Suspension System) NOTE: The CAN communication system must be functioning normally. Make sure that the ECM is the correct type, normally functioning and correctly installed. HINT: If the suspension control ECU is replaced with a new one, perform registration of vehicle identification information. Vehicle identification information is obtained automatically through CAN communication when in test mode. Turn the engine switch off. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. Enter the following menus: Chassis / Air suspension / Utility / Signal Check. Confirm that the system is in test mode by checking that the luggage mode indicator light in the combination meter blinks at 0.125 second intervals (0.125 seconds on and 0.125 seconds off). HINT: When the vehicle identification information is stored, the luggage mode indicator light blinks at 0.125 second intervals (0.125 seconds on and 0.125 seconds off). When vehicle identification information is not stored, the luggage mode indicator light blinks at 1 second intervals (1 second on and 1 second off).
11. VEHICLE HEIGHT OFFSET CALIBRATION (Air Suspension System) NOTE: Make sure that the pressure of the tires is normal. Make sure that the vehicle is empty. Make sure that the parking brake is released and that the shift lever is in N. Ensure, it is noted that the vehicle does not move at this time. HINT: If replacing the suspension control ECU and/or height control sensor, perform the vehicle height offset calibration. ADJUST THE PRESSURE OF THE TIRES Check the pressure of each tire and, if the value is not as specified, adjust it. NEXT: Go to next step PERFORM VEHICLE HEIGHT INSPECTION Stabilize the suspension by releasing the parking brake and bouncing the corners of the vehicle up and down. Start the engine and set the vehicle height in HI mode. Check that the HI mode light blinks and then remains on, and that the vehicle height control operation has finished. Set the vehicle height in N mode. Check that the N mode light blinks and then remains on, and that the vehicle height control operation has finished. Turn the engine switch off. Move the shift lever to N and move the vehicle forward and rearward. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. Using the Techstream Enter the following menus: Chassis / Air suspension / Data List. Then read and write the values for "After Height Adjust" and "Height Adjust" for each wheel. AIR SUSPENSION SYSTEM Tester Display Measurement Item/Range Normal Condition FR Height Adjust Display of vehicle height offset recorded value of front right wheel / min.: -3276.8 mm (-129 in.) max.: 3276.7 mm (129 in.) - FL Height Adjust Display of vehicle height offset recorded value of front left wheel / min.: -3276.8 mm (-129 in.) max.: 3276.7 mm (129 in.) - RR Height Adjust Display of vehicle height offset recorded value of rear right wheel / min.: -3276.8 mm (-129 in.) max.: 3276.7 mm (129 in.) - RL Height Adjust Display of vehicle height offset recorded value of rear left wheel / min.: -3276.8 mm (-129 in.) max.: 3276.7 mm (129 in.) - FR After Height Adjust Display of after-calibration vehicle height value of front right wheel / min.: -3276.8 mm (-129 in.) max.: 3276.7 mm (129 in.) When vehicle height normal: 0 +/-20 mm (0 +/- 0.79 in.) When vehicle height is changing: Varies based on vehicle height After HEIGHT HIGH adjustment: 20 +/- 20 mm (0.79 +/- 0.79 in.) FL After Height Adjust Display of after-calibration vehicle height value of front left wheel / min.: -3276.8 mm (-129 in.) max.: 3276.7 mm (129 in.) When vehicle height normal: 0 +/-20 mm (0 +/- 0.79 in.) When vehicle height is changing: Varies based on vehicle height After HEIGHT HIGH adjustment: 20 +/- 20 mm (0.79 +/- 0.79 in.) RR After Height Adjust Display of after-calibration vehicle height value of rear right wheel / min.: -3276.8 mm (-129 in.) max.: 3276.7 mm (129 in.) When vehicle height normal: 0 +/-20 mm (0 +/- 0.79 in.) When vehicle height is changing: Varies based on vehicle height After HEIGHT HIGH adjustment: 20 +/- 20 mm (0.79 +/- 0.79 in.) RL After Height Adjust Display of after-calibration vehicle height value of rear left wheel / min.: -3276.8 mm (-129 in.) max.: 3276.7 mm (129 in.) When vehicle height normal: 0 +/-20 mm (0 +/- 0.79 in.) When vehicle height is changing: Varies based on vehicle height After HEIGHT HIGH adjustment: 20 +/- 20 mm (0.79 +/- 0.79 in.) Turn the engine switch off. Inspect vehicle height and make a note of actual vehicle height. Calculate the absolute value of "Height Adjust" + (standard vehicle height - measurement vehicle height - "After Height Adjust". Standard Result Proceed to The absolute value of "Height Adjust" + (standard vehicle height - measurement vehicle height - "After Height Adjust") is more than 80 mm (3.15 in.). A The absolute value of "Height Adjust" + (standard vehicle height - measurement vehicle height - "After Height Adjust") is more than 10 (0.394 in.) mm but 80 mm (3.15 in.) or less. B The absolute value of "Height Adjust" + (standard vehicle height - measurement vehicle height - "After Height Adjust") is 10 mm (0.394 in.) or less. C HINT: When performing automatic vehicle height adjustment using the Techstream, the maximum height adjustment is 80 mm (3.15 in.). If the absolute value of "Height Adjust" + (standard vehicle height - measurement vehicle height - "After Height Adjust") is more than 80 mm (3.15 in.), first adjust the height control sensor links as necessary until the vehicle height compensation value is less than 80 mm (3.15 in.). B --> Go to step d C --> END (VEHICLE HEIGHT ADJUSTMENT IS NOT NECESSARY) A: Go to next step PERFORM VEHICLE HEIGHT ADJUSTMENT USING HEIGHT CONTROL SENSOR LINK Adjust vehicle height using the height control sensor links. NEXT: Go to next step PERFORM AUTOMATIC VEHICLE HEIGHT ADJUSTMENT USING TECHSTREAM Start the engine and set the vehicle height in HI mode. Check that the HI mode light blinks and then remains on, and that the vehicle height control operation has finished. Set the vehicle height in N mode. Check that the N mode light blinks and then remains on, and that the vehicle height control operation has finished. Turn the engine switch off. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. Enter the following menus: Chassis / Air suspension / Utility / Height Offset. Following the Techstream display, input the values of "wheel of which the vehicle height sensor is to be adjusted", "actual measured vehicle height" and "vehicle height standard value (designed value)". HINT: With the engine switch on (IG) and the engine stopped, perform automatic adjustment. Using the same procedure, perform "vehicle height sensor automatic adjustment" for the other height sensors. NEXT: Go to next step PERFORM VEHICLE HEIGHT INSPECTION Start the engine and set the vehicle height in HI mode. Check that the HI mode light blinks and then remains on, and that the vehicle height control operation has finished. Set the vehicle height in N mode. Check that the N mode light blinks and then remains on, and that the vehicle height control operation has finished. Check that the vehicle height is within the specification. NEXT --> END
12. DESCRIPTION OF INITIALIZATION (Tire Pressure Warning System) Perform initialization in the following cases: Before delivery of a new vehicle. After replacement of the tire pressure warning ECU*. After replacement of a tire pressure warning valve and transmitter*. Specified tire pressure changes depending on the size or type of the tire. HINT: *: Perform initialization after the transmitter ID registration is completed. Before initialization Set the all tire pressures to the specified value. Refer to «INSPECTION - Step 2»(ref-400656-S28163515812011051800000) . NOTE: Make sure the tires are cooled down.
13. INITIALIZATION PROCEDURE (Tire Pressure Warning System) Turn the engine switch on (IG). Press and hold the tire pressure warning reset switch for 3 seconds or more so that the tire pressure warning light blinks 3 times. Turn the engine switch off. Connect Techstream to the DLC3. Enter the following menus: Chassis / Tire Pressure Monitor / Data List. Check that the initialization has been completed. Confirm that the tire pressure data of all tires are displayed on the tester screen. NOTE: The initialization is normally completed within 2 to 3 minutes. If the initialization has not been completed successfully, DTC C2177/77 will be set after the vehicle is driven for 20 minutes or more. The initialization can be terminated by connecting terminals TC and CG of the DLC3. TIRE PRESSURE MONITOR Tester Display Measurement Item/Range Normal Condition Diagnostic Note ID1 Tire Inflation Pressure ID1 tire inflation pressure/ min.: Absolute pressure / 0 kPa (0 kgf/cm 2 , 0 psi), Relative pressure / -100 kPa (-1.0 kgf/cm 2 , -14 psi) max.: Absolute pressure / 638 kPa (6.5 kgf/cm 2 , 93 psi), Relative pressure / 538 kPa (5.4 kgf/cm 2 , 78 psi) Actual tire inflation pressure If 0 kPa (0 kgf/cm 2 , 0 psi) is displayed for absolute pressure or -100 kPa (-1.0 kgf/cm 2 , -14 psi) is displayed for relative pressure, data has not been received.* ID2 Tire Inflation Pressure ID2 tire inflation pressure / min.: Absolute pressure / 0 kPa (0 kgf/cm 2 , 0 psi), Relative pressure / -100 kPa (-1.0 kgf/cm 2 , -14 psi) max.: Absolute pressure / 638 kPa (6.5 kgf/cm 2 , 93 psi), Relative pressure / 538 kPa (5.4 kgf/cm 2 , 78 psi) Actual tire inflation pressure If 0 kPa (0 kgf/cm 2 , 0 psi) is displayed for absolute pressure or -100 kPa (-1.0 kgf/cm 2 , -14 psi) is displayed for relative pressure, data has not been received.* ID3 Tire Inflation Pressure ID3 tire inflation pressure / min.: Absolute pressure / 0 kPa (0 kgf/cm 2 , 0 psi), Relative pressure / -100 kPa (-1.0 kgf/cm 2 , -14 psi) max.: Absolute pressure / 638 kPa (6.5 kgf/cm 2 , 93 psi), Relative pressure / 538 kPa (5.4 kgf/cm 2 , 78 psi) Actual tire inflation pressure If 0 kPa (0 kgf/cm 2 , 0 psi) is displayed for absolute pressure or -100 kPa (-1.0 kgf/cm 2 , -14 psi) is displayed for relative pressure, data has not been received.* ID4 Tire Inflation Pressure ID4 tire inflation pressure / min.: Absolute pressure / 0 kPa (0 kgf/cm 2 , 0 psi), Relative pressure / -100 kPa (-1.0 kgf/cm 2 , -14 psi) max.: Absolute pressure / 638 kPa (6.5 kgf/cm 2 , 93 psi), Relative pressure / 538 kPa (5.4 kgf/cm 2 , 78 psi) Actual tire inflation pressure If 0 kPa (0 kgf/cm 2 , 0 psi) is displayed for absolute pressure or -100 kPa (-1.0 kgf/cm 2 , -14 psi) is displayed for relative pressure, data has not been received.* ID5 Tire Inflation Pressure ID5 tire inflation pressure / min.: Absolute pressure / 0 kPa (0 kgf/cm 2 , 0 psi), Relative pressure / -100 kPa (-1.0 kgf/cm 2 , -14 psi) max.: Absolute pressure / 638 kPa (6.5 kgf/cm 2 , 93 psi), Relative pressure / 538 kPa (5.4 kgf/cm 2 , 78 psi) Actual tire inflation pressure If 0 kPa (0 kgf/cm 2 , 0 psi) is displayed for absolute pressure or -100 kPa (-1.0 kgf/cm 2 , -14 psi) is displayed for relative pressure, data has not been received.* HINT: The initialization is complete when the DATA LIST "ID Tire Inflation Pressure" display shows the correct pressures. *: It may take about 2 or 3 minutes until the values are displayed. If the values are not displayed after a few minutes, perform troubleshooting according to the inspection procedure for DTCs C2121/21 to C2125/25.
14. CODE REGISTRATION (Tire Pressure Warning System) It is necessary to register the transmitter IDs in the tire pressure warning ECU when replacing a tire pressure warning valve and transmitter and/or tire pressure warning ECU. Prepare all transmitter ID data before starting registration. Before registration When replacing the tire pressure: Read the registered transmitter IDs that are stored in the old ECU using Techstream and note them down. If reading stored transmitter IDs is impossible due to malfunctions of components such as the tire pressure warning antenna and receiver, remove the tires from the wheels and check the IDs located on the tire pressure warning valves and transmitters. Refer to «PRECAUTION»(ref-400657-S14080199642011051800000) . When replacing a tire pressure warning valve and transmitter: Take note of the 7-digit number (transmitter ID) written on the tire pressure warning valve and transmitter. NOTE: The transmitter ID is written on the tire pressure warning valve and transmitter. It will be unable to be read after installing the tire onto the wheel. Therefore, take note of the transmitter ID before installing the tire onto the wheel.
15. REGISTER TRANSMITTER ID (USING TECHSTREAM) (Tire Pressure Warning System) Set the air pressure of all tires to the specified value. Refer to «INSPECTION - Step 2»(ref-400656-S28163515812011051800000) . Turn the engine switch off. Connect Techstream to the DLC3. Turn the engine switch on (IG) and turn the tester ON. Enter the menu items in this order: Chassis / Tire Pressure Monitor / Utility / ID Registration. Perform the following procedures displayed on the screen. Confirmation of transmitter ID registration. Enter the menu items in this order: Chassis / Tire Pressure Monitor / Data List. Read the "ID Tire Inflation Pressure" values. Confirm that the data of tire pressure of all tires are displayed on the screen. NOTE: It may take up to about 2 or 3 minutes to update the tire pressure data. If the values are not displayed after a few minutes, perform troubleshooting according to the inspection procedure for DTCs C2121/21 to C2125/25. If the IDs have not been registered, DTC C2171/71 is set in the tire pressure warning ECU after 3 minutes or more. If normal pressure values are displayed, the IDs have been registered correctly. If the tire pressure values are not displayed after several minutes, the IDs may be incorrect or the system may have a malfunction. After all IDs are registered, DTC C2126/26 (Transmitter ID not Received in Main Mode) is set in the tire pressure warning ECU and the tire pressure warning light blinks for 1 minute and then comes on. When the tire pressure warning ECU successfully receives radio waves from all the transmitters whose IDs are stored in the ECU, DTC C2126/26 is deleted and the tire pressure warning light goes off.
16. DESCRIPTION (Vehicle Stability Control System) After replacing any VSC related components or performing a front wheel alignment adjustment, clear and read the sensor calibration data and system information. Follow the chart below to perform calibration. Parts to be Replaced / Operation Necessary Operation Brake actuator assembly (Skid control ECU) Yaw rate and acceleration sensor zero point calibration and store system information Yaw rate and acceleration sensor Clearing zero point calibration data and system information Yaw rate and acceleration sensor zero point calibration and store system information Front wheel alignment adjustment Clearing zero point calibration data and system information Yaw rate and acceleration sensor zero point calibration and store system information
17. PERFORM YAW RATE AND ACCELERATION SENSOR ZERO POINT CALIBRATION AND STORE SYSTEM INFORMATION (When Using the Techstream) NOTE: Stored system information cannot be overwritten unless it is cleared. Clear the stored information and then store new system information. While obtaining the zero points, keep the vehicle stationary and do not vibrate, tilt, move or shake it. (Do not start the engine.) Be sure to perform this procedure on a level surface with an inclination of less than 1 degree. Clear the zero point calibration data and system information. NOTE: Performing the following procedure will clear the zero points of the yaw rate and acceleration sensor and system information simultaneously. Turn the engine switch off. Check that the steering wheel is centered. Check that the shift lever is in P. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. Select the skid control ECU to clear the zero point calibration data using the Techstream. Enter the following menus: Chassis / ABS/VSC/TRAC / Utility / Reset Memory. Turn the engine switch off. NOTE: If the vehicle is driven after the zero point of the yaw rate and acceleration sensor and system information are cleared, DTCs will be stored. If the engine switch is turned on (IG) for more than 15 seconds with the shift lever in P after the zero points of the yaw rate and acceleration sensor have been cleared, only the zero point of the yaw rate sensor will be stored. If the vehicle is driven under these conditions, the skid control ECU will store the zero point calibration for the acceleration sensor as not being completed. The skid control ECU will then also indicate this as a malfunction of the VSC system using the indicator lights. Perform the yaw rate and acceleration sensor zero point calibration and store system information. NOTE: Performing the following procedure will perform the yaw rate and acceleration sensor zero point calibration and store system information simultaneously. Turn the engine switch off. Check that the steering wheel is centered. Check that the shift lever is in P. NOTE: DTCs C1210 (Zero Point Calibration of Yaw Rate Sensor Undone) and C1336 (Zero Point Calibration of Acceleration Sensor Undone) will be recorded if the shift lever is not in P. If a DTC is stored that indicates zero point calibration is incomplete, repeat the procedure starting at the step for clearing the zero point calibration data and system information. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. Switch the skid control ECU to Test Mode using the Techstream. Enter the following menus: Chassis / ABS/VSC/TRAC / Utility / Test Mode. After Test Mode has been entered, keep the vehicle stationary on a level surface for 4 seconds or more. Check that the ABS warning and slip indicator lights come on for several seconds and then blink in Test Mode. HINT: If the ABS warning and slip indicator lights do not blink, perform zero point calibration again. The zero point calibration is performed only once after the system enters Test Mode. Calibration cannot be performed again until the stored data is cleared. Turn the engine switch off and disconnect the Techstream.
18. PERFORM YAW RATE AND ACCELERATION SENSOR ZERO POINT CALIBRATION AND STORE SYSTEM INFORMATION (When not Using the Techstream) NOTE: Stored system information cannot be overwritten unless it is cleared. Clear the stored information and then store new system information. While obtaining the zero points, keep the vehicle stationary and do not vibrate, tilt, move or shake it. (Do not start the engine.) Be sure to perform this procedure on a level surface with an inclination of less than 1 degree. Clear the zero point calibration data and system information. NOTE: Performing the following procedure will clear the zero points of the yaw rate and acceleration sensor and system information simultaneously. Turn the engine switch off. Check that the steering wheel is centered. Check that the shift lever is in P. Turn the engine switch on (IG). The warning light and indicator light come on for 3 seconds to indicate that the initial check is completed. Using SST, connect and disconnect terminals TS and CG of the DLC3 4 times or more within 8 seconds. SST: 09843-18040 TEXT IN ILLUSTRATION *1 DLC3 Check that the ABS warning and slip indicator lights come on. NOTE: If the vehicle is driven after the zero point of the yaw rate and acceleration sensor and system information are cleared, DTCs will be stored. If the engine switch is turned on (IG) for more than 15 seconds with the shift lever in P after the zero points of the yaw rate and acceleration sensor have been cleared, only the zero point of the yaw rate sensor will be stored. If the vehicle is driven under these conditions, the skid control ECU will store the zero point calibration for the acceleration sensor as not being completed. The skid control ECU will then also indicate this as a malfunction of the VSC system using the indicator lights. Perform the yaw rate and acceleration sensor zero point calibration and store system information. NOTE: Performing the following procedure will perform the yaw rate and acceleration sensor zero point calibration, and also store system information simultaneously. Turn the engine switch off. Check that the steering wheel is centered. Check that the shift lever is in P. NOTE: DTCs 36 (Zero Point Calibration of Yaw Rate Sensor Undone) and 98 (Zero Point Calibration of Acceleration Sensor Undone) will be recorded if the shift lever is not in P. If a DTC is stored that indicates zero point calibration is incomplete, repeat the procedure starting at the step for clearing the zero point calibration data and system information. Using SST, connect terminals TS and CG of the DLC3. SST: 09843-18040 TEXT IN ILLUSTRATION *1 DLC3 Turn the engine switch on (IG). After Test Mode has been entered, keep the vehicle stationary on a level surface for 2 seconds or more. Check that the ABS warning and slip indicator lights come on for several seconds and then blink in Test Mode. HINT: If the ABS warning and slip indicator lights do not blink, perform zero point calibration again. The zero point calibration is performed only once after the system enters Test Mode. Calibration cannot be performed again until the stored data is cleared. Turn the engine switch off and disconnect SST from the DLC3.
19. ROTATION ANGLE SENSOR INITIALIZATION AND TORQUE SENSOR ZERO POINT CALIBRATION (Power Steering System) NOTE: Clear the rotation angle sensor calibration value, initialize the rotation angle sensor, and calibrate the torque sensor zero point if any of the following has occurred: The power steering ECU has been replaced. The steering column assembly has been replaced. Steering effort differs between turning left and right. Inspection before calibration Turn the engine switch off. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. Calibrate the power steering ECU. Enter the following menus: Chassis / EMPS / Data List. Check the values by referring to the table below. EMPS Tester Display Measurement Item/Range Normal Condition Diagnostic Note IG Power Supply ECU power source voltage/ Min.: 0 V Max.: 20.1531 V 10 to 14 V Engine switch on (IG) Standard Voltage 10 to 14 V NOTE: If the IG power supply voltage is 9 V or less, calibration cannot be performed. In this case, charge or replace the battery, and then perform calibration. Rotation angle sensor calibration value clear, rotation angle sensor initialization, and torque sensor zero point calibration NOTE: If DTC C1516 (Torque Sensor Zero Point Adjustment Incomplete) is stored, the torque sensor zero point cannot be calibrated. Clear the DTC before starting calibration. If DTC C1526 (Rotation Angle Sensor Initialization Incomplete) is stored, the rotation angle sensor cannot be initialized. Clear the DTC before starting initialization. Turn the engine switch off. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. Enter the following menus: Chassis / EMPS / Utility / Torque Sensor Adjustment. NOTE: Center the steering wheel and align the front wheels straight ahead. Do not turn the steering wheel sharply. Do not touch the steering wheel during the torque sensor zero point calibration. (Wait for 3 seconds after the calibration.)
20. ADJUST PARKING ASSIST MONITOR SYSTEM (Parking Assist Monitor System) This parking assist monitor system can be set from the diagnostic screen of the multi-display. If the following operations are performed, it is necessary to perform adjustments and checks on the diagnostic screen. Part Name Operation Adjustment Item Spiral with sensor cable sub-assembly Removal and installation of the spiral with sensor cable sub-assembly Removal and installation of the connector of the spiral with sensor cable sub-assembly Steering angle neutral point Steering angle setting Spiral with sensor cable sub-assembly Replacement Steering angle neutral point Steering angle setting Parking assist ECU Replacement Parking assist ECU initialization Suspension, tires, etc. The vehicle height changes because of suspension or tire replacement Rear television camera optical axis (Camera position setting) Side television camera optical axis (Camera position setting) Rear television camera assembly Replacement Installation angle of the rear television camera changes because of the removal and installation of the rear television camera, etc. Rear television camera optical axis (Camera position setting) HINT: The adjustment values stored while performing parking assist monitor system calibration are stored in the parking assist ECU.
21. PARKING ASSIST ECU INITIALIZATION (Parking Assist Monitor System) HINT: Be sure to check for DTCs before performing this procedure. Refer to «DTC CHECK / CLEAR»(ref-400658-S36121738992011051800000) . Preparation for adjustment Park the vehicle with the steering wheel centered. Set a target bar for optical axis adjustment of the rear television camera. HINT: Only when adjusting the optical axis of the camera, create a target bar for adjustment. Dimension Area Specification A 982 to 992 mm (3.222 to 3.255 ft.) B 1995 to 2005 mm (6.545 to 6.578 ft.) TEXT IN ILLUSTRATION *1 Vehicle Center *2 Target Bar for Back Camera Adjustment *3 Vehicle End *4 Front Side HINT: Set a piece of tape on the ground as the target bar for adjustment. Its width and length are 20 to 30 mm (0.787 to 1.181 in.) and 1995 to 2005 mm (6.545 to 6.578 ft.), respectively. Check the color on the multi-display and choose a tape color which can be easily seen. Before parking the vehicle, be sure to move the vehicle forward and in reverse to check that the tires are facing straight ahead with the steering wheel centered. Check that the back door is fully closed. Set a target bar for optical axis adjustment of the side television camera. HINT: Only when adjusting the optical axis of the camera, create a target bar for adjustment. Dimension A B C D E F 1350 mm (4.43 ft.) 660 mm (2.17 ft.) 500 mm (1.64 ft.) 500 mm (1.64 ft.) 500 mm (1.64 ft.) 200 mm (7.87 in.) TEXT IN ILLUSTRATION *1 Target Bar for Side Camera Adjustment *2 Front Wheel Axis *3 Front Side *4 Vehicle Center HINT: Target bars for side camera adjustment should be made with 2 pieces of 2.5 cm wide tape; one piece should be 100 cm (3.28 ft.) (C+D) and the other should be 70 cm (2.30 ft.) (E+F) long. Check the tape color on the multi-display and choose a tape color which can be easily seen. Start diagnostic mode. Refer to «DTC CHECK / CLEAR»(ref-400659-S23163139872011051800000) . NOTE: Mode setting must be carried out with the engine started. Apply the parking brake, depress the brake pedal, move the shift lever to P, and ensure that the vehicle is not moving. Select "Function Check/Setting" on the Service Menu screen. Select "Camera Setting" on the Function Check/Setting screen. Select "NEXT" on the SIGNAL CHECK screen. NOTE: When "CHK" (red) is displayed for any items on the SIGNAL CHECK screen, selecting "NEXT" will not change the screen to the SIDE CAMERA POSITION SETTING screen. When "CHK" (red) is displayed for any items on the SIGNAL CHECK screen, perform inspections using the SIGNAL CHECK screen. Refer to «DIAGNOSIS SYSTEM»(ref-400658-S05841120992011051800000) . HINT: When the outer mirrors are retracted, selecting "NEXT" will not change the screen to the SIDE CAMERA POSITION SETTING screen. If the screen does not change to the SIDE CAMERA POSITION SETTING screen even though the outer mirrors are extended, perform the MIRROR SW check on the SIGNAL CHECK screen. Refer to «DIAGNOSIS SYSTEM»(ref-400658-S05841120992011051800000) . If the screen does not change to the SIDE CAMERA POSITION SETTING screen even after "OK" (blue) is displayed as a result of the MIRROR SW check on the SIGNAL CHECK screen, replace the parking assist ECU. SIDE CAMERA POSITION SETTING HINT: Colors used on the side camera position setting screen TEXT IN ILLUSTRATION *1 Target Adjustment Bar for Side Camera Position Setting *2 Red Frame *3 Yellow Frame Perform the roll angle adjustment. Select switches A and B to rotate C so that it is parallel to the target adjustment bar. Perform the vertical and horizontal position adjustment. Select the directional switches D, E, F and G to move C so that the target adjustment bar is centered in C. Select "NEXT" to display SIDE VERIFY MODE. SIDE VERIFY MODE Check that the red cross and the target adjustment bar are aligned. HINT: If they are not aligned, select "BACK" and perform SIDE CAMERA POSITION SETTING again. Select "NEXT" to store the side camera aiming adjustment value and change the screen to the STEERING ANGLE SETTING screen. HINT: When "NEXT" is selected, a beep will sound to confirm that the side camera aiming adjustment values have been stored. The adjustment value will not be stored unless "NEXT" is selected. STEERING ANGLE SETTING Perform the STEERING CENTER MEMORIZE operation. Check that the steering wheel is centered, and then select "STEERING CENTER MEMORIZE". HINT: When performing removal and installation, or replacement of the television camera, steering angle adjustment is not required. Perform the MAX STEERING ANGLE MEMORIZE operation. After adjusting the steering angle neutral point, turn the steering wheel to the left and right lock positions and select "MAX STEERING ANGLE MEMORIZE". The maximum steering angle is then stored and the screen changes to the BACK CAMERA POSITION SETTING screen. HINT: The "NEXT" button does not respond until the system stores the steering angle neutral point and maximum steering angle. HINT: It is also possible to start by initially turning the steering to the right side. When "MAX STEERING ANGLE MEMORIZE" is selected, a beep will sound to confirm that the steering adjustment values have been stored. The adjustment value will not be stored unless "MAX STEERING ANGLE MEMORIZE" is selected after turning the steering wheel side to side. When "BACK" is selected, the screen changes to SIDE VERIFY MODE without storing the set values. Even if no DTCs are detected, selecting "MAX STEERING ANGLE MEMORIZE" may not cause the adjustment value to be stored if the steering sensor is malfunctioning. If selecting "MAX STEERING ANGLE MEMORIZE" does not cause the adjustment value to be stored after adjusting the steering angle, replace the spiral with sensor cable sub-assembly. BACK CAMERA POSITION SETTING HINT: When the back door is open, the "Back door is open. Do not use the rear view monitor when the back door is not completely closed." message will be displayed and camera position setting will not be possible. If the "Back door is open. Do not use the rear view monitor when the back door is not completely closed." message is displayed even when the back door is closed, perform inspections according to Problem Symptoms Table (A back door open warning message is displayed even after back door is closed). Perform the roll angle adjustment. Select switches A and B to rotate C so that it is parallel to the target adjustment bar. Perform the vertical and horizontal position adjustment. Select the directional switches D, E, F and G to move C so that the target adjustment bar is centered in C. Select the "NEXT" button on the BACK CAMERA POSITION SETTING screen. BACK VERIFY MODE Check that A and the target adjustment bar are overlapping. If the steering angle neutral point is not aligned, perform the STEERING CENTER MEMORIZE and MAX STEERING ANGLE MEMORIZE operations. If A and the target adjustment bar are not aligned even if the tires are aligned straight ahead, perform the camera position setting operation. Selecting "OK" will return the screen to the Service Menu screen, and complete the adjustment. HINT: The update is not completed until "OK" is selected. When "OK" is selected, a beep will sound to confirm that the rear camera aiming adjustment values have been stored. Finish diagnostic mode.
22. BACK CAMERA POSITION SETTING (Parking Assist Monitor System) HINT: Be sure to check for DTCs before performing this procedure. Refer to «DTC CHECK / CLEAR»(ref-400658-S36121738992011051800000) . Preparation for adjustment Park the vehicle with the steering wheel centered. Set a target bar for optical axis adjustment of the rear television camera. HINT: Only when adjusting the optical axis of the camera, create a target bar for adjustment. Dimension Area Specification A 982 to 992 mm (3.222 to 3.255 ft.) B 1995 to 2005 mm (6.545 to 6.578 ft.) TEXT IN ILLUSTRATION *1 Vehicle Center *2 Target Bar for Back Camera Adjustment *3 Vehicle End *4 Front Side HINT: Set a piece of tape on the ground as the target bar for adjustment. Its width and length should be 20 to 30 mm (0.787 to 1.181 in.) and 1995 to 2005 mm (6.545 to 6.578 ft.), respectively. Check the color on the multi-display and choose a tape color which can be easily seen. Before parking the vehicle, be sure to move the vehicle forward and in reverse to check that the tires are facing straight ahead with the steering wheel centered. Check that the back door is fully closed. Start diagnostic mode. Refer to «DTC CHECK / CLEAR»(ref-400659-S23163139872011051800000) . NOTE: Mode setting must be carried out with the engine started. Apply the parking brake, depress the brake pedal, move the shift lever to P, and ensure that the vehicle is not moving. Select "Function Check/Setting" on the "Service Menu" screen. Select "Camera Setting" on the Function Check/Setting screen. Select "BACK CAMERA SETTING" on the MODE SETTING screen. HINT: To select a grayed out item, select and hold the item for 2 seconds or more. Select "NEXT" on the SIGNAL CHECK screen. NOTE: When "CHK" (red) is displayed for any items on the SIGNAL CHECK screen, selecting "NEXT" will not change the screen to the BACK CAMERA POSITION SETTING screen. When "CHK" (red) is displayed for any items on the SIGNAL CHECK screen, perform inspections using the SIGNAL CHECK screen. Refer to «DIAGNOSIS SYSTEM»(ref-400658-S05841120992011051800000) . BACK CAMERA POSITION SETTING HINT: When the back door is open, the "Back door is open. Do not use the rear view monitor when the back door is not completely closed." message will be displayed and camera position setting will not be possible. If the "Back door is open. Do not use the rear view monitor when the back door is not completely closed." message is displayed even when the back door is closed, perform inspections according to Problem Symptoms Table (A back door open warning message is displayed even after back door is closed). Refer to «Message indicating Back Door is Open is Displayed even after Back Door is Closed»(ref-400660-S35038725302011051800000) . Perform the roll angle adjustment. Select switches A and B to rotate C so that it is parallel to the target adjustment bar. Perform the vertical and horizontal position adjustment. Select the directional switches D, E, F and G to move C so that the target adjustment bar is centered in C. Select the "NEXT" button on the "BACK CAMERA POSITION SETTING" screen. BACK VERIFY MODE Check that A and the target adjustment bar are overlapping. If the steering angle neutral point is not aligned, perform the STEERING CENTER MEMORIZE and MAX STEERING ANGLE MEMORIZE operations. If A and the target adjustment bar are not aligned even if the tires are aligned straight ahead, perform the camera position setting operation. Selecting "OK" will return the screen to the Service Menu, and complete the adjustment. HINT: The update is not completed until "OK" is selected. When "OK" is selected, a beep will sound to confirm that the rear camera aiming adjustment values have been stored. Finish diagnostic mode.
23. STEERING ANGLE NEUTRAL POINT (Parking Assist Monitor System) When "System initializing" is displayed on the multi-display, correct the steering angle neutral point using the following method. Fully turn the steering wheel to the right and left on the flat ground. NOTE: Memorizing the steering angle neutral point must be carried out with the engine started. Apply the parking brake, depress the brake pedal, move the shift lever to P, and ensure that the vehicle is not moving. HINT: "?" button is displayed at the same time as "System initializing". If the "?" button is selected, this method is displayed.
24. STEERING ANGLE SETTING (after parking assist ECU is initialized) (Parking Assist Monitor System) HINT: If the vehicle width extension lines and predicted path lines are not aligned when the steering wheel is centered, or if the predicted path line does not move before the steering wheel is fully turned to either the left or right, adjust the steering angle settings. Center the steering wheel and stop the vehicle. Start diagnostic mode. NOTE: Be sure to apply the parking brake, depress the brake pedal and move the shift lever to P before adjusting the steering angle settings. The steering angle settings need to be adjusted while the engine is stopped. Select "Function Check/Setting" on the Service Menu screen. Select "Camera Setting" on the Function Check/Setting screen. Select "STEERING ANGLE SETTING" on the MODE SETTING screen. HINT: To select a grayed out item, select and hold the item for 2 seconds or more. Select "NEXT" on the SIGNAL CHECK screen to display the STEERING ANGLE SETTING screen. NOTE: When "CHK" (red) is displayed for any items on the SIGNAL CHECK screen, selecting "NEXT" will not change the screen to the STEERING ANGLE SETTING screen. When "CHK" is displayed for any items on the SIGNAL CHECK screen, perform inspections using the SIGNAL CHECK screen. Steering angle setting Check that the steering wheel is centered (approximately +/- 5 degrees or less) and select "STEERING CENTER MEMORIZE". After the centered steering position is memorized, turn the steering wheel to the left and then to the right full lock positions and select "MAX STEERING ANGLE MEMORIZE" or "OK". HINT: It is also possible to start by initially turning the steering wheel to the right side. Select "MAX STEERING ANGLE MEMORIZE" or "OK" to store the steering angle adjustment value and change the screen to the MODE SETTING screen. HINT: When "MAX STEERING ANGLE MEMORIZE" or "OK" is selected, a beep will sound to confirm that the steering angle adjustment values have been stored. The adjustment values will not be stored unless "MAX STEERING ANGLE MEMORIZE" or "OK" is selected. When "BACK" is selected, the screen changes to SIGNAL CHECK without storing the set values. If the steering angle settings have not been adjusted, selecting "MAX STEERING ANGLE MEMORIZE" or "OK" will not cause the adjustment values to be stored. Even if no DTCs are detected, selecting "MAX STEERING ANGLE MEMORIZE" or "OK" may not cause the adjustment value to be stored if the steering sensor is malfunctioning. If selecting "MAX STEERING ANGLE MEMORIZE" or "OK" does not cause the adjustment value to be stored after adjusting the steering angle, replace the spiral with sensor cable sub-assembly. Finish diagnostic mode. Confirm steering angle adjustment. HINT: If the steering angle has been adjusted, confirm the steering angle adjustment on the parking assist monitor screen after finishing diagnosis mode. Check on the parking assist screen that the predicted path line moves until the steering wheel is fully turned to either the left or right. HINT: If the predicted path line stops moving before the steering wheel is fully turned to either the left or right, the steering angle adjustment values have not been stored correctly. In this case, perform "STEERING CENTER MEMORIZE" and "MAX STEERING ANGLE MEMORIZE" again.
25. ADJUST SIDE MONITOR SYSTEM (Side Monitor System (w/ Parking Assist Monitor System)) This side monitor system can be set from the diagnostic screen of the multi-display. If the following operations are performed, it is necessary to perform adjustments and checks on the diagnostic screen. Part Name Operation Adjustment Item Spiral with sensor cable sub-assembly Removal and installation of the spiral with sensor cable sub-assembly Removal and installation of the connector of the spiral with sensor cable sub-assembly Steering angle neutral point Steering angle setting Spiral with sensor cable sub-assembly Replacement Steering angle neutral point Steering angle setting Parking assist ECU Replacement Parking assist ECU initialization Suspension, tires, etc. The vehicle height changes because of suspension or tire replacement Rear television camera optical axis (Camera position setting) Side television camera optical axis (Camera position setting) Side television camera assembly Replace Installation angle of the side television camera changes because of the removal and installation of the side television camera, etc. Side television camera optical axis (Camera position setting) Outer rear view mirror assembly RH Replacement Side television camera optical axis (Camera position setting) HINT: The adjustment values stored while performing side view monitor system calibration are stored in the parking assist ECU.
26. SIDE CAMERA POSITION SETTING (Side Monitor System (w/ Parking Assist Monitor System)) HINT: Be sure to check for DTCs before performing this procedure. Refer to «DTC CHECK / CLEAR»(ref-400661-S31025030232011051800000) . Preparation for adjustment Park the vehicle with the steering wheel centered. Set a target bar for optical axis adjustment of the side television camera. HINT: Only when adjusting the optical axis of the camera, create a target bar for adjustment. Dimension A B C D E F 1350 mm (4.43 ft.) 660 mm (2.17 ft.) 500 mm (1.64 ft.) 500 mm (1.64 ft.) 500 mm (1.64 ft.) 200 mm (7.87 in.) TEXT IN ILLUSTRATION *1 Target Bar for Side Camera Adjustment *2 Front Wheel Axis *3 Front Side *4 Vehicle Center HINT: Target bars for side camera adjustment should be made with 2 pieces of 2.5 cm wide tape; one piece should be 100 cm (3.28 ft.) (C+D) and the other should be 70 cm (2.30 ft.) (E+F) long. Check the tape color on the multi-display and choose a tape color which can be easily seen. Start the diagnostic mode. Refer to «DTC CHECK / CLEAR»(ref-400659-S23163139872011051800000) . NOTE: Mode setting must be carried out with the engine start. Apply the parking brake, depress the brake pedal, move the shift lever to P, and ensure that the vehicle is not moving. Select "Function Check/Setting" on the Service Menu screen. Select the "Camera Setting" on the Function Check/Setting screen." Select the "SIDE CAMERA SETTING" on the MODE SETTING screen. Select "NEXT" on the SIGNAL CHECK screen. NOTE: When "CHK" (red) is displayed for any items on the SIGNAL CHECK screen, selecting "NEXT" will not change the screen to the SIDE CAMERA POSITION SETTING screen. When "CHK" (red) is displayed for any items on the SIGNAL CHECK screen, perform inspections using the SIGNAL CHECK screen. Refer to «DIAGNOSIS SYSTEM»(ref-400661-S03596487952011051800000) . HINT: When the outer mirrors are retracted, selecting "NEXT" will not change the screen to the SIDE CAMERA POSITION SETTING screen. If the screen does not change to the SIDE CAMERA POSITION SETTING screen even though the outer mirrors are extended, perform the MIRROR SW check on the SIGNAL CHECK screen. Refer to «DIAGNOSIS SYSTEM»(ref-400661-S03596487952011051800000) . If the screen does not change to the SIDE CAMERA POSITION SETTING screen even after "OK" (blue) is displayed as a result of the MIRROR SW check on the SIGNAL CHECK screen, replace the parking assist ECU. SIDE CAMERA POSITION SETTING HINT: Colors used on the side camera position setting screen TEXT IN ILLUSTRATION *1 Target Bar for Side Camera Adjustment *2 Red Frame *3 Yellow Frame Perform the roll angle adjustment. Select switches A and B to rotate C so that it is parallel to the target adjustment bar. Perform the vertical and horizontal position adjustment. Select the directional switches D, E, F and G to move C so that the target adjustment bar is centered in C. Select "NEXT" to display SIDE VERIFY MODE. SIDE VERIFY MODE Check that the red cross and the target adjustment bar are aligned. HINT: If they are not aligned, select "BACK" and perform SIDE CAMERA POSITION SETTING again. Select "OK" to store the side camera aiming adjustment value and change the screen to the STEERING ANGLE SETTING screen. HINT: When "OK" is selected, a beep will sound to confirm that the side camera aiming adjustment values have been stored. The adjustment value will not be stored unless "OK" is selected. Finish the diagnostic mode.
27. REGISTER TRANSMITTER CODE (Garage Door Opener System) HINT: The vehicle garage door opener system records transmitter codes for systems such as garage doors, gates, door locks, home lighting systems, security systems or other transmitter-code based systems. The garage door opener system is built into the roof console box assembly. If the roof console box assembly is replaced, transmitter codes previously registered in the garage door opener system must be re-registered. Ensure that the customer is aware that existing codes may be cleared from the garage door opener system while performing diagnosis of the system. All remotes required to reprogram the system should be made available at the time of inspection or repair of the garage door opener system. Re-registration of codes in the garage door opener system (registration mode) WARNING: When programming a garage door opener system, a garage door or other device may be operated. To prevent injury or damage, it is necessary to make sure that people and objects are out of the way of the garage door or other devices. Before beginning programming of the garage door opener system, turn off the engine and remove the key from the vehicle. The garage door opener system cannot be used with openers that: (1) Were manufactured before April 1, 1982. (2) Do not meet Federal Safety Standards (for example, garage doors without a jam protection function). HINT: A maximum of 3 transmitter codes can be registered with the garage door opener system. It is possible to register 1 handheld transmitter code (original transmitter) for each of the 3 garage door opener system switches. Disconnecting the vehicle battery will not clear the transmitter codes registered in the garage door opener system. An attempt to overwrite a previously registered code may fail. In this case, the previously registered handheld transmitter code will not be cleared. To successfully program the garage door opener system, it may be necessary to replace the handheld transmitter battery before programming. Step 1: Select one of the garage door opener system switches to program. TEXT IN ILLUSTRATION *1 Garage Door Opener Switch *2 LED Step 2: Press and hold the selected switch for 20 seconds. The garage door opener system will enter registration mode. Continue to hold this switch during steps 3 and 4. HINT: The garage door opener system LED should stay on while holding the selected switch for the 20-second period. After entering registration mode, the LED will flash approximately once per second (1 Hz). This indicates that the garage door opener system has entered registration mode and is listening for a code from a handheld transmitter. Step 3: After the garage door opener system has entered registration mode, bring the original handheld transmitter within 2 to 9 cm (1 to 3 in.) of the garage door opener system. Press and hold the switch on the handheld transmitter. If the flashing speed of the garage door opener system LED changes from the slow speed to a faster speed, proceed to step 4 . TEXT IN ILLUSTRATION *1 Handheld Transmitter *2 Press HINT: Some handheld transmitters stop transmitting after 1 to 2 seconds. In this case, continue to hold the selected garage door opener system switch while pressing the handheld transmitter switch for 2 seconds at a time. Repeat the cycle of pressing and releasing the transmitter switch while monitoring for a change of the flashing speed of the garage door opener system LED. Step 4: When the LED begins to flash more rapidly, release both switches. This indicates that the garage door opener system has been successfully programmed. If the garage door opener system fails to program, review all hints before trying the programming process again. TEXT IN ILLUSTRATION *1 Garage Door Opener Switch *2 LED HINT: If transmitter registration fails: (1) The battery in the handheld transmitter may be weak or need to be replaced. (2) The handheld transmitter and opener device to be registered may not be compatible with the vehicle garage door opener system. TEXT IN ILLUSTRATION *1 Handheld Transmitter *2 Press After entering garage door opener system registration mode, registration of the handheld transmitter code must be completed within 75 seconds. If 75 seconds have elapsed, the garage door opener system will enter low power mode. For first time programming, it may be necessary to press and hold the 2 outer switches until the garage door opener system LED begins to flash rapidly. The length of time that it is necessary to hold the switches in this case should be approximately 20 seconds. In some cases, the garage door opener system LED may flash slowly (once per second (1 Hz)) as soon as the selected garage door opener system switch is pressed. This indicates that the system is ready or "listening" for a code from a handheld transmitter. Continue to hold the switch and proceed from step 3 (above). Clearing transmitter codes in the garage door opener system (clear mode) TEXT IN ILLUSTRATION *1 Switch 1 *2 Switch 3 *3 LED HINT: All 3 codes registered in the garage door opener system will be cleared. No option exists for clearing only 1 transmitter code. (1) Press and hold the left and right switches of the garage door opener system for 10 seconds. The LED will begin to flash approximately 5 times per second (5.6 Hz). This indicates that the codes contained in the vehicle garage door opener system have been cleared. Releasing the switches ends clear mode. HINT: If the switches are released within 10 seconds after the transmitter codes have been cleared, the system will enter registration mode immediately the next time a garage door opener system switch is pressed. If the switches are held for 10 seconds or more after the transmitter codes have been cleared, default codes will be set to the 3 switches of the garage door opener system. These default codes may in some cases be used for training an opener device that uses rolling codes. Low power mode: If the garage door opener switch is stuck or held for 75 seconds or more while in registration mode, the garage door opener system will enter low power mode to economize on power consumption. When the garage door opener system has entered low power mode, the LED turns off. When the garage door opener system switch is released, low power mode will end.
28. ROLLING CODE SYSTEMS (Garage Door Opener System) If the handheld transmitter for the opener device (customer's garage door) being programmed uses a rolling code, it may be necessary to "train" the garage door opener device. TEXT IN ILLUSTRATION *1 Training Button HINT: "Train" refers to causing the opener device (customer's ceiling mounted garage door opener) to recognize a non-rolling code. The steps required to "train" an opener device may vary depending on the model, type, age, and manufacturer of the device. Locate the training button on the opener device. Press the training button. Within 30 seconds, press and release the programmed "garage door opener system" switch twice. Some opener devices may require the garage door opener system switch to be pressed 3 times. The vehicle garage door opener system should now operate the opener device. HINT: Opener device refers to a device such as a ceiling mounted garage door opener, which is located at the customer's residence. It is necessary to read the instructions for the customer's opener device, to allow the above procedure to be performed safely and successfully. The customer should be aware that performing this procedure will result in a lowered level of security for the customer's opener device.
29. DCM ACTIVATION (Safety Connect System) This function should be used to activate the DCM (Telematics Transceiver) after a new DCM (Telematics Transceiver) has been installed. During the DCM Activation process, Techstream automatically provides the telematics service provider with the new DCM (Telematics Transceiver) information and deletes the old DCM (Telematics Transceiver) information associated with the vehicle. The DCM (Telematics Transceiver) that was replaced should be returned to the parts department. Connect the Techstream to the DLC3. Turn the engine switch on (IG). Turn the Techstream on. Choose "Telematics" from the System Selection Menu, and then click "Utility". Click "DCM Service" on the Utility Selection Menu. Choose "Activate DCM" and then click "Next" on the DCM Service Utility. Follow the instructions on the Techstream. HINT: If PRL is not latest version, utility will notify a PRL update must be performed before DCM Activation can be completed. If a fault occurs during DCM Activation, a specific fault message will be displayed with procedure guidelines. Fault Code Reason 20 System timeout. 61 DCM (Telematics Transceiver) has been identified as a previously used part. 62 VIN is not recognized by telematics provider. 63 DCM (Telematics Transceiver) already associated with a vehicle. Use another authorized service part. 64 DCM (Telematics Transceiver) is not recognized. 66 DCM (Telematics Transceiver) is not a service part. Use only authorized service part. 67 Unable to activate at this time. HINT: If one these fault codes is present, follow the procedure indicated in the following list. Fault 20: Try DCM Activation again. Fault 61: Replace the DCM (Telematics Transceiver) with a new service part and perform DCM Activation. Fault 62: Verify VIN is correct on vehicle ECU. Run Vehicle Inquiry and verify VIN. Press manual (SOS) switch and inform operator of error. Fault 63: Replace the DCM (Telematics Transceiver) with a new service part and perform DCM Activation. Fault 64: Verify that the DCM (Telematics Transceiver) is a new service part. Press manual (SOS) switch and inform operator of error message. Fault 65: Replace the DCM (Telematics Transceiver) with a new service part and perform DCM Activation. Fault 67: Try DCM Activation again. If the fault occurs again, wait and try again later. Push the manual (SOS) switch to call an operator and confirm that the DCM (Telematics Transceiver) is activated.
30. CODE REGISTRATION (Engine Immobiliser System) HINT: The ID codes are the same as recognition codes for the wireless transmitter and the engine immobiliser function. Registering an ID code enables the smart access system with push-button start, the wireless door lock control function and the engine immobiliser function to be operated. Code registration is necessary when the certification ECU (smart key ECU assembly), ID code box (immobiliser code ECU), steering lock ECU (steering lock actuator assembly), remote engine starter ECU assembly* or key is replaced with a new one. *: w/ Remote Engine Starter System The key (for card type) can be registered using the same procedure as the key (for standard). Vehicles with the smart access system with push-button start do not have a key slot. Therefore, hold the key close to the engine switch to register the key, as shown in the illustration.
31. KEY REGISTRATION PROCEDURES WHEN ADDING OR REPLACING KEY OR WHEN KEY IS LOST (Engine Immobiliser System) HINT: The following procedures require the use of the Techstream: - New key ID registration - Additional key ID registration - Key ID erasure A maximum of 7 keys can be registered. Registration Procedure Condition Procedure Refer to Registering an additional key Customer must bring at least 1 key 1. Register additional keys as necessary (additional key ID registration) PROCEDURE "C" Replacing a key Making a lost key unable HINT: After key ID erasure, any remaining keys that are not registered at this time cannot be used. Therefore, after key ID erasure, register all remaining keys. Customer must bring at least 1 key 1. Using remaining key, clear all registered keys except one (key ID erasure) PROCEDURE "D" 2. Register additional keys as necessary (additional key ID registration) PROCEDURE "C" All keys are lost - 1. Reset all keys (all keys ID erasure (key code reset)) PROCEDURE "E" 2. Register all keys (new key ID registration) PROCEDURE "A"
32. PART REPLACEMENT AND KEY REGISTRATION PROCEDURES (Engine Immobiliser System) The following table shows ECU replacement and key registration procedures for cases in which a malfunctioning ECU has been identified through the troubleshooting of the smart access system with push-button start. HINT: The following procedures can be performed: New key ID registration Additional key ID registration Key ID erasure All key ID erasure ECU code registration If the customer has not brought all the registered keys, replacement of the ID code box (immobiliser code ECU) is also required. A maximum of 7 keys can be registered. Malfunctioning ECU Condition Procedure Reference Certification ECU (Smart key ECU assembly) Customer has brought all keys 1. Replace certification ECU (smart key ECU assembly) - 2. Reregister all keys (new key ID registration) PROCEDURE "B" Some keys are lost Key ID codes can be registered and erased 1. Erase key codes (key ID erasure) PROCEDURE "D" 2. Perform additional key registration procedure (additional key ID registration) PROCEDURE "C" 3. Replace certification ECU (smart key ECU assembly) - 4. Reregister all keys (new key ID registration) HINT: If some keys are not registered during the above steps, they will be disabled because they cannot be registered later. PROCEDURE "B" Key ID codes cannot be either registered or erased 1. Replace certification ECU (smart key ECU assembly) - 2. Replace ID code box (immobiliser code ECU) - 3. Reregister all keys (new key ID registration) HINT: If key codes cannot be erased or additional keys cannot be registered due to a malfunction in the certification ECU (smart key ECU assembly), replace the steering lock ECU (steering lock actuator assembly) and certification ECU (smart key ECU assembly). If some keys are not registered during the above steps, they will be disabled because they cannot be registered later. PROCEDURE "A" 4. Register ECU communication ID PROCEDURE "H" Certification ECU (Smart key ECU assembly) All keys are lost 1. Replace certification ECU (smart key ECU assembly) - 2. Replace ID code box (immobiliser code ECU) - 3. Reregister all keys (new key ID registration) HINT: If key codes cannot be erased or additional keys cannot be registered due to a malfunction in the certification ECU (smart key ECU assembly), replace the steering lock ECU (steering lock actuator assembly) and certification ECU (smart key ECU assembly). If some keys are not registered during the above steps, they will be disabled because they cannot be registered later. PROCEDURE "A" 4. Register ECU communication ID PROCEDURE "H" ID code box (Immobiliser code ECU) Customer has brought at least 1 key 1. Replace ID code box (immobiliser code ECU) - 2. Register recognition codes in ECUs (ECU code registration) PROCEDURE "F" 3. Register ECU communication ID PROCEDURE "H" All keys are lost 1. Replace ID code box (immobiliser code ECU) - 2. Replace certification ECU (smart key ECU assembly) - 3. Reregister all keys (new key ID registration) HINT: If some keys are not registered during the above steps, they will be disabled because they cannot be registered later. PROCEDURE "A" 4. Register ECU communication ID PROCEDURE "H" Steering lock ECU (Steering lock actuator assembly) Customer has brought at least 1 key 1. Replace steering lock ECU (steering lock actuator assembly) - 2. Register recognition codes in ECUs (ECU code registration) PROCEDURE "F" All keys are lost 1. Replace steering lock ECU (steering lock actuator assembly) - 2. Replace certification ECU (smart key ECU assembly) - 3. Replace ID code box (immobiliser code ECU) - 4. Reregister all keys (new key ID registration) HINT: If some keys are not registered during the above steps, they will be disabled because they cannot be registered later. PROCEDURE "A" 4. Register ECU communication ID PROCEDURE "H" Remote engine starter ECU assembly* No condition required Replace remote engine starter ECU assembly PROCEDURE "G" Power management control ECU No condition required Replace power management control ECU - ECM No condition required Replace ECM - *: w/ Remote Engine Starter System
33. KEY REGISTRATION (Engine Immobiliser System) PROCEDURE "A" New key ID registration (when replacing the certification ECU (smart key ECU assembly) and ID code box (immobiliser code ECU), or when replacing the certification ECU (smart key ECU assembly), ID code box (immobiliser code ECU) and steering lock ECU (steering lock actuator assembly) Process Procedure 1. Start of registration Connect the Techstream to DLC3 Turn the engine switch on (IG) Enter the following menus: Body Electrical / Smart Access / Utility / Smart Code Registration HINT: The engine switch cannot be turned on (IG) more than 10 times. After connecting the Techstream, turn the Techstream on while turning the driver side door courtesy light switch on and off repeatedly at 1.5-second intervals or less to continue key registration procedure. 2. Confirmation of ECU code Perform operation according to prompts on the Techstream screen HINT: Mode is automatically selected by the Techstream (new registration mode or add mode). 3. Verification of unregistered key*1 Hold the unregistered key close to the engine switch (for details, refer to 30 Description of Code Registration) Confirm that the wireless door lock buzzer sounds once (short beep) Place the unregistered key on the driver seat Confirm that the wireless door lock buzzer sounds once (short beep) 4. Registration of ID code Perform operation according to prompts on the Techstream screen 5. End of registration Finish new key ID code registration *1: Repeat this process for each key which is to be registered for the vehicle. Finish the procedure for each key within 30 seconds. If the procedure for any of the keys has not been finished within the specified time, perform the registration procedures again from process 1. Make sure that only 1 key is in the cabin during the registration procedures. If 2 or more keys are in the cabin simultaneously, electric waves will interfere with each other, preventing normal registration. PROCEDURE "B" New key ID registration (when replacing the certification ECU (smart key ECU assembly)) Process Procedure 1. Start of registration Connect the Techstream to DLC3 Turn the engine switch on (IG) Enter the following menus: Body Electrical / Smart Access / Utility / Smart Code Registration HINT: The engine switch cannot be turned on (IG) more than 10 times. After connecting the Techstream, turn the Techstream on while turning the driver side door courtesy light switch on and off repeatedly at 1.5-second intervals or less to continue key registration procedure. 2. Confirmation of ECU code Perform operation according to prompts on the Techstream screen HINT: Mode is automatically selected by the Techstream (new registration mode or add mode). 3. Confirmation of all registered keys*1 Hold the registered key close to the engine switch (for details, refer to 30 Description of Code Registration) Confirm that wireless door lock buzzer sounds once (short beep) 4. Confirmation of ECU code Perform operation according to prompts on the Techstream screen 5. Verification of unregistered key*2 Hold the unregistered key close to the engine switch (for details, refer 30 to Description of Code Registration) Confirm that the wireless door lock buzzer sounds once (short beep) Place the unregistered key on the driver seat Confirm that the wireless door lock buzzer sounds once (short beep) 5. Registration of ID code Perform operation according to prompts on the Techstream screen 6. End of registration Finish new key ID code registration *1: Repeat this process for each key which is not be registered for the vehicle. Finish the procedure for each key within 30 seconds. If the procedure for any of the keys has not been finished within the specified time, perform the registration procedures again from process 1. If the key confirmation procedure for a key is performed, the security indicator light comes on and remains on until all the keys are confirmed. *2: Repeat this process for each key which is to be registered for the vehicle. Finish the procedure for each key within 30 seconds. If the procedure for any of the keys has not been finished within the specified time, perform the registration procedures again from process 1. Make sure that only 1 key is in the cabin during the registration procedures. If 2 or more keys are in the cabin simultaneously, electric waves will interfere with each other, preventing normal registration. PROCEDURE "C" Additional key ID registration Process Procedure 1. Start of registration Connect the Techstream to DLC3 Turn the engine switch on (IG) Enter the following menus: Body Electrical / Smart Access / Utility / Smart Code Registration 2. Confirmation of registered key*1 Perform operation according to prompts on the Techstream screen HINT: Mode is automatically selected by the Techstream (new registration mode or add mode) Hold the registered key close to the engine switch (for details, refer to 30 Description of Code Registration) Confirm that the wireless door lock buzzer sounds once (short beep) 3. Confirmation of ECU code Perform operation according to prompts on the Techstream screen 4. Verification of unregistered key*2 Hold the unregistered key close to the engine switch (for details, refer to 30 Description of Code Registration) Confirm that the wireless door lock buzzer sounds once (short beep) Place the unregistered key on driver seat Confirm that the wireless door lock buzzer sounds once (short beep) 5. Registration of ID code Perform operation according to prompts on the Techstream screen 6. End of registration Finish additional key ID code registration *1: Perform this process for one of the keys which are to be registered for the vehicle. Finish the procedure within 30 seconds. If the procedure has not been finished within the specified time, perform the registration procedures again from process 1. *2: Repeat this process for each key which is to be registered for the vehicle. Finish the procedure for each key within 30 seconds. If the procedure for any of the keys has not been finished within the specified time, perform the registration procedures again from process 1. Make sure that only 1 key is in the cabin during the registration procedures. If 2 or more keys are in the cabin simultaneously, electric waves will interfere with each other, preventing normal registration. PROCEDURE "D" Key ID erasure HINT: Procedure "D" erases all registered key codes except one. NOTE: Do not erase all registered key codes except one key (for card type) while the smart access system with push-button start system key cancel is activated. By doing so, the smart access system with push-button start system cannot be returned to its original condition using the key cancel operation. Refer to «CUSTOMIZE PARAMETERS»(ref-400662-S24889570302011051800000) . In addition, the entry unlock switching function. Refer to «CUSTOMIZE PARAMETERS»(ref-400662-S24889570302011051800000) cannot be used. However, erasing all registered key codes except one key (for card type) will not cause problems if registering additional keys (for standard). Process Procedure 1. Start of erasure Connect the Techstream to DLC3 Turn the engine switch on (IG) Enter the following menus: Body Electrical / Smart Access / Utility / Smart Code Erasure 2. Confirmation of registered key*1 HINT: Select the key that will not be erased. Perform operation according to prompts on the Techstream screen Hold the registered key close to the engine switch (for details, refer to 30 Description of Code Registration) Confirm that the wireless door lock buzzer sounds once (short beep) 3. Confirmation of ECU code Perform operation according to prompts on the Techstream screen 4. Erasure of ID code Perform operation according to prompts on the Techstream screen 5. End of erasure Finish key ID code erasure *1: Perform this process for one of the keys which are to be registered for the vehicle. Finish the procedure within 30 seconds. If the procedure has not been finished within the specified time, perform the erasure procedures again from process 1. PROCEDURE "E" All key ID erasure HINT: Procedure "E" erases all the key codes registered in the vehicle. Process Procedure 1. Start of erasure Connect the Techstream to DLC3 Turn the engine switch on (IG) Turn the Techstream on while turning driver side door courtesy light switch on and off repeatedly at 1.5-second intervals or less Enter the following menus: Body Electrical / Smart Access / Utility / Smart Code Rest Read the "Seed Number" of the Techstream screen and input into TIS Input the "Pass-Code Number" sent from TIS according to the Techstream screen 2. Confirmation of ECU code Perform operation according to prompts on the Techstream screen 3. Erasure of ID code Perform operation according to prompts on the Techstream screen Wait for 15 minutes 4. End of erasure Finish key ID code erasure PROCEDURE "F" ECU code registration Process Procedure 1. Start of registration Connect the Techstream to DLC3 Turn the engine switch on (IG) Enter the following menus: Body Electrical / Smart Access / Utility / ECU Communication ID Registration / ID Code Box and Steering Lock 2. Confirmation of registered key*1 Hold the registered key close to the engine switch (for details, refer to 30 Description of Code Registration) Confirm that the wireless door lock buzzer sounds once (short beep) 3. Registration of ECU code Perform operation according to prompts on the Techstream screen 4. End of registration Finish ECU code registration *1: Perform this process for one of the keys which are to be registered for the vehicle. Finish the procedure within 30 seconds. If the procedure has not been finished within the specified time, perform the erasure procedures again from process 1. PROCEDURE "G" ECU code registration Process Procedure 1. Start of registration Connect the Techstream to DLC3 Turn the engine switch on (IG) Enter the following menus: Body Electrical / Smart Access / Utility / ECU Communication ID Registration / Remote Engine Starter 2. Confirmation of registered key*1 Hold the registered key close to the engine switch (for details, refer to 30 Description of Code Registration) Confirm that the wireless door lock buzzer sounds once (short beep) 3. Registration of ECU code Perform operation according to prompts on the Techstream screen 4. End of registration Finish ECU code registration *1: Perform this process for one of the keys which are to be registered for the vehicle. Finish the procedure within 30 seconds. If the procedure has not been finished within the specified time, perform the erasure procedures again from process 1. PROCEDURE "H" ECU communication ID registration NOTE: The ECU communication ID should be registered when the ID code box (immobiliser code ECU) is replaced in order to match these ECU communication IDs. The engine cannot be started unless the ECU communication IDs match. After the registration, pressing the engine switch may not start the engine on the first try. If so, press the engine switch again. Clear DTC B2799 (code for ECM immobiliser communication error) by either of the following: - Use the Techstream. - Disconnect the cable from the negative (-) battery terminal for 30 seconds. Using SST, connect terminals TC and CG of the DLC3. SST: 09843-18040 Turn the engine switch on (IG) and leave it as is for 30 minutes. HINT: Do not start the engine. Turn the engine switch off and disconnect terminals TC and CG. Check that the engine starts and stays running for more than 3 seconds.
34. ZERO POINT CALIBRATION (Occupant Classification System) NOTE: Make sure that the front passenger seat is not occupied before performing the operation. HINT: Perform zero point calibration and sensitivity check if any of the following conditions occur: The occupant classification ECU is replaced. Accessories (seatback tray and seat cover, etc.) are installed. The front passenger seat is removed from the vehicle. The passenger airbag ON/OFF indicator ("OFF") comes on when the front passenger seat is not occupied. The vehicle is brought to the workshop for repair due to an accident or a collision. Zero point calibration procedure HINT: Make sure that zero point calibration has finished normally, and then perform the sensitivity check. Check that all of the following conditions are met: The vehicle is parked on a level surface. No objects are placed on the front passenger seat. The front passenger seat belt buckle switch is off. Adjust the seat position according to the table below. Adjustment Item Position Slide Direction Rearmost position Reclining Angle Upright position Headrest Height Lowest position Lifter Height Lowest position Turn the engine switch off. Connect the Techstream to the DLC3. Turn the engine switch on (IG) and turn the Techstream on. Enter the following menus: Body Electrical / Occupant Detection / Utility / Zero Point Calibration. Perform zero point calibration by following the prompts on the Techstream screen. HINT: Refer to the Techstream operator's manual for further details. If zero point calibration does not complete, replace the front seat assembly RH. OK "Zero Point Calibration is complete." is displayed.
35. SENSITIVITY CHECK (Occupant Classification System) Sensitivity check procedure Turn the engine switch off. Connect the Techstream to the DLC3. Turn the engine switch on (IG) and turn the Techstream on. Enter the following menus: Body Electrical / Occupant Detection / Utility / Sensitivity Check. Perform sensitivity check by following the prompts on the Techstream screen. HINT: Refer to the Techstream operator's manual for further details. Confirm that the initial sensor reading is within the specified range. Standard -3.2 to 3.2 kg (-7.0 to 7.0 lb) Place a 30 kg (66.1 lb) weight (e.g. a 30 kg (66.1 lb) of lead mass) onto the front passenger seat. Confirm that sensitivity is within the specified range. Standard 27 to 33 kg (59.5 to 72.8 lb) HINT: When performing sensitivity check, use a solid metal weight (the check result may not appear properly if a liquid weight is used). If sensitivity deviates from the specified range, retighten the bolts of the front passenger seat without deforming the seat rail. After performing this procedure, if sensitivity is not within the specified range, replace the front seat assembly RH.
36. INITIALIZE POWER WINDOW CONTROL SYSTEM (POWER WINDOW REGULATOR MOTOR ASSEMBLY (ALL DOORS)) (Power Window Control System) WARNING: When the power window regulator motor assembly is reinstalled or replaced, the power window control system must be initialized. Functions such as the auto up/down, jam protection, remote control and key-off operation do not operate if the initialization is not performed. HINT: When the battery is replaced, it is not necessary to initialize the power window regulator motor assembly. NOTE: When the power window regulator motor assembly is replaced, DTC B2313 is output. Clear the DTC after the initialization. When performing initialization, do not perform any other procedures. When performing initialization, use the power window switch of each door to initialize each door window. After a door glass or a door glass run has been replaced, the jam protection function may operate unexpectedly when the auto up function is used, due to detection of a value different from the operation learned value of the door glass movement speed. In such cases, the auto up function can be reinitialized by repeating the following operation at least 5 times: Open the power window by fully pushing down the multiplex network master switch assembly or power window regulator switch assembly. Close the power window by fully pulling up the multiplex network master switch assembly or power window regulator switch assembly and holding it at the auto up position. If the initialization is not completed properly, the LIN communication system may have a malfunction. Refer to «HOW TO PROCEED WITH TROUBLESHOOTING»(ref-400663-S41486469882011051800000) . Initialization procedure when replacing the power window regulator motor assembly with a new one: Connect the battery and turn the engine switch on (IG) (at this time, the LED on the multiplex network master switch assembly or power window regulator switch assembly blinks to indicate that it is ready for initialization). Fully open the window by fully pushing down the multiplex network master switch assembly or power window regulator switch assembly, and hold the switch for 1 second or more after the window is fully opened. Fully close the power window by fully pulling up the multiplex network master switch assembly or power window regulator switch assembly, and hold the switch for 1 second or more after the window is fully closed to reset the glass position. The LED on the multiplex network master switch assembly or power window regulator switch assembly stops blinking and illuminates to indicate that the initialization is complete. Initialization procedure when removing/installing the power window regulator motor assembly: Connect the battery and turn the engine switch on (IG). Fully close the power window by fully pulling up the multiplex network master switch assembly or power window regulator switch assembly, and hold the switch for 6 seconds or more after the window is fully closed (if the power window does not move or stops halfway even when the switch is fully pulled, release the switch and fully pull it again). Fully open the window by pushing down the multiplex network master switch assembly or power window regulator switch assembly, and hold the switch for 1 second or more after the window is fully opened. Release the multiplex network master switch assembly or power window regulator switch assembly. Then fully push down and hold the switch for 4 seconds or more. Fully close the power window by fully pulling up the multiplex network master switch assembly or power window regulator switch assembly, and hold the switch for 1 second or more after the window is fully closed to reset the glass position and complete the initialization. Initialization procedure when the power window does not fully open: Connect the battery and turn the engine switch on (IG). Fully close the power window by fully pulling up the multiplex network master switch assembly or power window regulator switch assembly, and hold the switch for 6 seconds or more after the window is fully closed (if the power window does not move or stops halfway even when the switch is fully pulled, release the switch and fully pull it again). Fully open the window by pushing down the multiplex network master switch assembly or power window regulator switch assembly, and hold the switch for 1 second or more after the window is fully opened. Release the multiplex network master switch assembly or power window regulator switch assembly. Then fully push down and hold the switch for 4 seconds or more. Fully close the power window by fully pulling up the multiplex network master switch assembly or power window regulator switch assembly, and hold the switch for 1 second or more after the window is fully closed to reset the glass position and complete the initialization.
37. INITIALIZE SLIDING ROOF ECU (SLIDING ROOF DRIVE GEAR SUB-ASSEMBLY) (Sliding Roof System) NOTE: Before starting this operation, make sure that the guide rails are not deformed and there is no foreign object on the guide rails. When the sliding roof glass is adjusted or removed/installed, or the sliding roof drive gear assembly is replaced, the sliding roof ECU (sliding roof drive gear) must be initialized (pulse sensor initial position setting). Failure to initialize could result in displacement of the roof glass set position, defects in the automatic systems or the roof glass moving in the reverse direction. During initialization, do not apply a physical shock, such as opening/closing a door or driving the vehicle at 5 km/h (3 mph) or more, to the vehicle and do not perform the following electrical operations: Cranking the engine Turning the engine switch from on (IG) to off Operating the power window switches Operating the window defogger switch Operating the blower switch Locking/Unlocking a door Operating the headlight dimmer switch Operating the power seat switch HINT: The sliding roof switch assembly is attached to the map light assembly. Initialization HINT: Perform initialization according to the table below. Condition of Sliding Roof Proceed to Auto slide open and close/tilt up and down function does not operate. Procedure A Automatically moves, but the sliding roof glass does not stop at the right position (displacement occurs). Or, the sliding roof glass moves in the reverse direction during tilt down operation. Procedure B Automatically moves, but the sliding roof glass moves in the reverse direction during slide close operation. Procedure C When drive parts or the sliding roof glass is removed/installed or replaced. Procedure D Procedure A Turn the engine switch on (IG). Fully close the sliding roof glass and release the sliding roof switch. Press and hold the UP switch. Sliding roof glass moves in the following order: tilt up --> 1 second pause --> tilt down --> slide open --> slide closed After stopping the sliding roof glass in the fully closed position, release the switch. NOTE: Press and hold the UP switch until step 5 is completed. If the switch is released before step 5 is completed, repeat the operation starting at step 2. Make sure that the sliding roof works automatically in the normal manner. Procedure B Turn the engine switch on (IG). Press the UP switch to move the sliding roof glass into the fully tilted up position and then release the UP switch. HINT: If the sliding roof glass cannot be fully tilted up due to misalignment of the roof glass, press and hold the CLOSE switch until the sliding roof glass stops closing, and then press and hold the UP switch until the sliding roof glass stops tilting up. If the sliding roof glass moves in the reverse direction while it is being closed, repeatedly tap the CLOSE switch at short intervals to fully close the sliding roof glass. When the sliding roof glass is fully closed, press the UP switch to move the sliding roof glass into the fully tilted up position. Press and hold the UP switch again for 10 seconds to move the sliding roof glass in the following order: tilt inching motion --> 1 second pause --> tilt down --> slide open --> slide closed After stopping the sliding roof glass in the fully closed position, release the switch. NOTE: Press and hold the UP switch until step 4 is completed. While performing step 3, if the UP switch is released before it is pressed for 10 seconds, start this step over. While performing step 3, if the UP switch is released after it is pressed for 10 seconds or longer, the automatic system will not work. In such a case, perform procedure [A] to complete initialization. Make sure that the sliding roof works automatically in the normal manner. Procedure C Turn the engine switch on (IG). Press and hold the CLOSE switch to move the sliding roof glass in the following order: slide closed --> move in the reverse direction --> pause --> start closing after approximately 10 seconds --> tilt up --> 1 second pause --> tilt down --> slide open --> slide closed After stopping the sliding roof glass in the fully closed position, release the switch. NOTE: Press and hold the CLOSE switch until step 3 is completed. While performing step 2, if the CLOSE switch is released before it is pressed for 10 seconds, start this step over. While performing step 2, if the CLOSE switch is released after it is pressed for 10 seconds or longer, the automatic system will not work. In such a case, perform procedure [A] to complete initialization. Make sure that the sliding roof works automatically in the normal manner. Procedure D Replacing with a new sliding roof drive gear. Remove the sliding roof drive gear. HINT: If drive parts or the sliding roof glass needs to be replaced or adjusted, complete these operations in this procedure. Slide the sliding roof drive cable to align the marks as shown in the illustration. Install a new sliding roof drive gear and then perform procedure [A] for initialization. Replacing or adjusting drive parts and sliding roof glass without replacing the sliding roof drive gear. If the sliding roof glass (sliding roof drive gear) automatically works, replace and adjust necessary parts and perform procedure [B] for initialization. NOTE: When removing the sliding roof drive gear, remove it where the sliding roof glass is at the fully closed position. When installing the sliding roof drive gear, slide the sliding roof drive cable to align the marks as shown in the illustration, and then install it. If the sliding roof glass (sliding roof drive gear) does not automatically work, replace and adjust necessary parts and perform procedure [A] for initialization. NOTE: When removing the sliding roof drive gear, remove it where the sliding roof glass is at the fully closed position. When installing the sliding roof drive gear, slide the sliding roof drive cable to align the marks as shown in the illustration, and then install it.
38. AFS ECU (HEADLIGHT SWIVEL ECU ASSEMBLY) INITIALIZATION (Lighting System (EXT)) NOTE: Initialize the AFS ECU (headlight swivel ECU assembly) when the AFS ECU (headlight swivel ECU assembly) is replaced. If the vehicle is not equipped with air suspension system, initialize the AFS ECU (headlight swivel ECU assembly) (set the zero point of the height control sensor in the AFS ECU (headlight swivel ECU assembly)) after the vehicle height changes due to replacement of suspension components or after performing such operations as removal and reinstallation or replacement of the rear height control sensor sub-assembly RH. If the vehicle is not equipped with air suspension system, adjust the headlight aim after initializing the AFS ECU (headlight swivel ECU assembly). Refer to «ADJUSTMENT»(ref-400664-S34379441992011051800000) . When a malfunction is detected in the automatic headlight beam level control system or AFS, height control sensor signal initialization is impossible. Perform troubleshooting before initialization. CHECK VEHICLE CONDITION Check the vehicle condition. Result Result Proceed to w/o Air Suspension System A w/ Air Suspension System B B --> Go to step c A: Go to next step CHECK VEHICLE CONDITION Check the vehicle condition. Result Result Proceed to The AFS ECU (headlight swivel ECU assembly) has been replaced with a new one. A Removal and reinstallation of the AFS ECU (headlight swivel ECU assembly), replacement of the rear height control sensor sub-assembly RH, removal and reinstallation of the rear height control sensor sub-assembly RH, replacement of the suspension, etc. have been performed. B B --> Go to step d . A: Go to next step SYNCHRONIZE VEHICLE INFORMATION When using the Techstream: Turn the engine switch off. Connect the Techstream to the DLC3. Turn the engine switch on (IG), and check that the AFS OFF indicator light continuously blinks at 0.5 Hz. Enter the following menus: Main Body / AFS / Utility / ECU Information Sync / Next. Check what is displayed on the screen of the Techstream and press "Next". Check that the AFS OFF indicator light continuously blinks 6 times at 2 Hz. Press "Exit" and turn the engine switch off. When not using the Techstream: Turn the engine switch on (IG), and check that the AFS OFF indicator light continuously blinks at 0.5 Hz. Turn the low beam headlights on and off 8 times using the light control switch within 20 seconds after turning the engine switch on (IG). HINT: If the light control switch operation cannot be finished within 20 seconds, turn the engine switch off. Then, turn the engine switch on (IG) and restart again. NOTE: Turn the low beam headlights on and off at less than 2-second intervals. Check that the AFS OFF indicator light continuously blinks 6 times at 2 Hz. Turn the engine switch off. NEXT: Go to next step PREPARE VEHICLE FOR INITIALIZATION Unload the trunk and vehicle, ensuring that the spare tire, tools and jack are in their original positions. Check that there are no occupants in the vehicle. Turn off the headlights. Stop the vehicle on a level surface and keep the vehicle height unchanged. NEXT: Go to next step CHECK AFS OFF INDICATOR LIGHT Turn the engine switch on (IG), and check the indicator light. OK Condition Specified Condition The AFS ECU (headlight swivel ECU assembly) has been replaced with a new one. Indicator light continuously blinks 6 times at 2 Hz. Removal and reinstallation of the AFS ECU (headlight swivel ECU assembly), replacement of the rear height control sensor sub-assembly RH, removal and reinstallation of the rear height control sensor sub-assembly RH, replacement of the suspension, etc. have been performed. Indicator light comes on for approximately 3 seconds, and then goes off (bulb check function). HINT: If the indicator light does not come on when turning the engine switch on (IG), inspect and repair it according to Problem Symptoms Table. NG --> GO TO PROBLEM SYMPTOMS TABLE «PROBLEM SYMPTOMS TABLE»(ref-400784-S07297649502011051800000) OK: Go to next step INITIALIZATION Connect terminals 4 (CG) and 8 (LVL) of the DLC3 using SST. SST: 09843-18040 Turn the low beam headlights on and off using the light control switch within 20 seconds after connecting the terminals. HINT: The number of times the low beam headlights need to be turned on and off is determined by the present fuel level as shown below. Fuel Level Number of Times to Turn Low Beam Headlights on and off Fuel level is within A range. 1 Fuel level is within B range. 2 Fuel level is within C range. 3 Fuel level is within D range. 4 Fuel level is within E range. 5 NOTE: Turn the low beam headlights on and off at less than 3-second intervals. Be sure to operate the light control switch from outside the vehicle. Check the indicator light. OK Condition Specified Condition The AFS ECU (headlight swivel ECU assembly) has been replaced with a new one. Blinks 6 times at 2 Hz --> Continuously blinks N*1 times at 2 Hz. Removal and reinstallation of the AFS ECU (headlight swivel ECU assembly), replacement of the rear height control sensor sub-assembly RH, removal and reinstallation of the rear height control sensor sub-assembly RH, replacement of the suspension, etc. have been performed. Off --> Continuously blinks N*1 times at 2 Hz. HINT: *1: The number of times that the indicator blinks is determined by the number of times the low beam headlights are turned on and off. If initialization cannot be finished normally, disconnect SST from the DLC3 and turn the engine switch off. Then, restart from procedure 1. NG --> GO TO PROBLEM SYMPTOMS TABLE «PROBLEM SYMPTOMS TABLE»(ref-400784-S07297649502011051800000) OK --> TURN ENGINE SWITCH OFF (END) SYNCHRONIZE VEHICLE INFORMATION HINT: If the AFS ECU (headlight swivel ECU assembly) is replaced with a new one, synchronize the vehicle information. When using the Techstream: Turn the engine switch off. Connect the Techstream to the DLC3. Turn the engine switch on (IG), and check that the AFS OFF indicator light continuously blinks at 0.5 Hz. Enter the following menus: Main Body / AFS / Utility / ECU Information Sync / Next. Check what is displayed on the screen of the Techstream and press "Next". Press "Exit" and turn the engine switch off. When not using the Techstream: Turn the engine switch on (IG), and check that the AFS OFF indicator light continuously blinks at 0.5 Hz. Turn the low beam headlights on and off 8 times using the light control switch within 20 seconds after turning the engine switch on (IG). HINT: If the light control switch operation cannot be finished within 20 seconds, turn the engine switch off. Then, turn the engine switch on (IG) and restart again. NOTE: Turn the low beam headlights on and off at less than 2-second intervals. Turn the engine switch off. NEXT --> END

GLOSSARY OF SAE AND LEXUS TERMS

This glossary lists all SAE-J1930 terms and abbreviations used in this Service Information in compliance with SAE recommendations, as well as their LEXUS equivalents.