Introduction: Other Lexus HS I

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 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 Function that locks all doors when the vehicle speed reaches a certain level. ON or OFF Auto Lock/Shift ON Function that locks all doors when the shift lever is moved to select another shift state with park (P) selected, the power switch on (READY) and all doors closed. ON or OFF Auto Unlock/Shift ON Function that unlocks all doors when the P position switch (transmission shift main switch) is pushed with a shift state other than park (P) selected and the power switch on (READY). 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 power switch is turned off. ON or OFF
2. WIRELESS DOOR LOCK CONTROL SYSTEM WIRELESS DOOR LOCK 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 Trunk Lid Operation Long 1 Function to change the operation method of opening the luggage compartment door by the transmitter. 1tim ON: Push the luggage open switch once 2 tim ON: Push the luggage open switch twice Long 1: Push the luggage open switch for 0.8 seconds Long 2: Push the luggage open switch for 1.6 seconds Prohibit: Wireless luggage compartment door open function is off 1 tim ON, 2 tim ON, Long 1, Long 2 or Prohibit Auto Lock Time 60 s Function that regulates the interval between unlocking and automatic relocking of doors 30 s, 60 s or 120 s Wireless Auto Lock 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 Level 7 Wireless door lock buzzer volume Level 7, Level 6, Level 5, Level 4, Level 3, Level 2, Level 1 or Level 0
3. 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 the door after the door is locked with the entry lock function. 0.5 s, 1.5 s, 2.5 s or 5 s Trunk Open Mode ON Function to permit opening the luggage compartment door. ON 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 the driver that the key battery is low. ON or OFF
4. 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. To change the vehicle entry unlock mode, make sure that the vehicle power is off and simultaneously press and hold the key lock switch and another key switch for 5 seconds. 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 and changes the smart access system with push-button start to the entry unlock mode. The certification ECU (smart key ECU assembly) sounds the wireless door lock buzzer and combination meter buzzer to inform the user that the mode has been switched. Mode Wireless Door Lock Buzzer Combination Meter 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.
5. 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. HINT: To start the hybrid control system 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-398093-S02632113312011051600000) . The electrical key cancel operation disables the following functions: Entry Unlock/Lock Entry Hybrid Control System Start Entry Luggage Compartment Door Open Electrical Key Lock-in Prevention Warning The operation procedure is as follows: Precondition: Power switch off, driver 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 procedure again. When the original condition is returned, the wireless door lock buzzer sounds once.
6. 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 hybrid control system. Front or All* *: Weak radio waves will still be emitted from oscillators other than the front oscillator even when the "Front" customize setting is selected.
7. CUSTOMIZING FUNCTION WITHOUT TECHSTREAM (SMART ACCESS SYSTEM WITH PUSH-BUTTON START (for Start Function)) WARNING: Because the key (for card type) does not have a wireless transmitter function, it cannot be used to perform the key cancel operation. Performing the following procedure disables the smart access system with push-button start. HINT: To start the hybrid control system 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-398093-S02632113312011051600000) . The procedure to disable the smart access system with push-button start is as follows: HINT: Repeating the following steps switches the smart access system with push-button start status between activated and disabled. Preconditions: Power switch off, driver 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 procedure again. When the original condition is returned, the wireless door lock buzzer sounds once.
8. THEFT DETERRENT SYSTEM SECURITY Display (Item) Default Content Setting Panic Function ON This function operates the theft deterrent system when the panic switch is pressed and held for 0.8 seconds. ON or OFF 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, the engine hood and luggage compartment 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 the armed state, the theft deterrent system will judge that condition as a theft and switch to the alarm sounding state. Any door is unlocked by key or wireless operation or the smart access system with push-button start. The power switch is turned 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
9. LIGHTING SYSTEM (LIGHTING INT) ILLUMINATED ENTRY Tester Display Default Content Setting Lighting Time 15 s Changes the lighting time after closing all of the doors. (It will fade out immediately in case of turning the power switch from off to on (ACC or IG).) 7.5 s, 15 s or 30 s I/L when ACC OFF ON Lights up the power switch illumination, front interior lights, rear interior light and scuff plate lights when the power switch is turned from on (ACC or IG) to off. ON or OFF I/L ON W/Door Key Unlock ON Lights up the power switch illumination, front interior lights, rear interior light 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 power switch illumination, front interior lights, rear interior light and footwell lights when a key enters any actuation area around the doors. ON or OFF Inside Foot Light ON Lights up the footwell lights illumination. ON or OFF Center Console Spot Light ON Lights up the center console spot light when the power switch is turned on (ACC or IG). ON or OFF Light Control ON Dims (ON setting) or turns off (OFF setting) the footwell lights when all of the following conditions are met: The power switch is on (IG). The shift lever is moved to select a shift state other than park (P). All doors are closed. ON or OFF
10. 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 OFF or ON Front Passenger Side Seatbelt Warning Buzzer*1 ON Function to turn on/off the seat belt warning buzzer OFF or ON Reverse Buzzer*1 Continual Function to change the type of the reverse warning buzzer Continual or Single *1: This setting is only valid for the buzzer which sounds at 20 km/h (12 mph) or more.
11. FRONT POWER SEAT CONTROL SYSTEM (w/ Memory) SEAT Tester Display Default Content Setting Seat Move Distance Little Allows customizing of the seat movement distance for the power easy access system. OFF / Little / Standard SMART KEY / ACCESS Tester Display Default Content Setting Seat position/Tilt & Telesco memory recall setting D Door This customize function switches the condition of the Seat position and Tilt & Telesco memory recall. Possible recall activation parameter "D-door unlock and open by smart system" or "Any door unlock and open with smart system" D-Door / ANY Door
12. SEAT BELT WARNING SYSTEM WARNING Tester Display Default Content Setting Driver Side Seatbelt Warning Buzzer ON Function to sound the driver side seat belt warning buzzer ON / OFF Front Passenger Side Seatbelt Warning Buzzer ON Function to sound the front passenger side 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.
13. AIR CONDITIONING SYSTEM AIR CONDITIONER Tester Display 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 Ambient Temperature Shift Normal Function to control the shifted ambient temperature in relation to the displayed ambient temperature +3 C, +2 C, +1 C, Normal, -1 C, -2 C or -3 C Air Purifier Auto Cancel ON Function to permit the air purifier when cancel is on OFF or ON ECO MODE Cancel OFF Function to cancel the ECO mode drive when item is on OFF or ON Button Press Buzzer ON Function to sound a buzzer when a button is pressed. OFF or ON Noise and Vibration Reduction OFF Function to change speed of the compressor when item is on OFF or ON
14. REAR SUNSHADE SYSTEM OTHERS Tester Display Default Content Selection Rear Shade Delay Time 0.7 s Function to change the time lag of the shift-linked operation 0.7 s / 1.2 s / 0.9 s / 0.0 s R pos to Rear Sun Shade COM ON Function to lower the rear sunshade when the shift lever is moved to R with the rear sunshade raised ON / OFF
15. POWER WINDOW CONTROL SYSTEM POWER WINDOW Tester Display Default Content Setting Door Key P/W Up OFF This function is used to close the windows by operating the mechanical key. ON / OFF Door Key P/W Down OFF 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
16. 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 power 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 power 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 power 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 power 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 power 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.
17. 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. Light 2, Light 1, Normal, Dark 1 or Dark 2 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. Light 2, Light 1, Normal, Dark 1 or Dark 2 Light Auto OFF Delay 30 s Keeps the headlights on for a certain period of time after turning the power switch off and closing all 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. Light 2, Light 1, Normal, Dark 1 or Dark 2 DRL Function*1 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 *1: for USA only 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 the 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 the door mirror foot lights when the driver side door control switch on the multiplex network master switch assembly is pushed to the unlock position. Lights up the door mirror foot lights when the front passenger side door control switch on the power window regulator switch assembly is pushed to the 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

INITIALIZATION

1. PROCEDURES NECESSARY WHEN BATTERY TERMINAL IS DISCONNECTED/RECONNECTED NOTE: After the power 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 power switch off, make sure to wait at least 60 seconds before disconnecting the cable from the negative (-) battery terminal. When the auxiliary battery is replaced or the cable is disconnected from its negative (-) battery terminal, the ISC learning value will be initialized and symptoms as a noise from the hybrid vehicle transaxle assembly may occur until ISC learning is performed. Therefore, perform ISC learning when the auxiliary battery is replaced or the cable is disconnected from the negative (-) terminal of the auxiliary battery. Refer to «Loud Rattle from Hybrid Vehicle Transmission»(ref-398092-S33434230122011051600000) .
2. PROCEDURES NECESSARY WHEN ECU OR OTHER PARTS ARE REPLACED Replacement Part Necessary Procedure Effect / Inoperative Function when Necessary Procedures are not Performed See Hybrid vehicle control ECU Vehicle Identification Number (VIN) registration MIL comes on Refer to «REGISTRATION»(ref-398094-S24137277632011051600000) Millimeter wave radar sensor assembly Adjust millimeter wave radar sensor assembly (Dynamic radar cruise control system) Dynamic radar cruise control system Pre-collision system Refer to «ADJUSTMENT»(ref-398095-S10326050762011051600000) Lane recognition camera sensor assembly Adjust lane recognition camera sensor assembly (Lane keeping assist system) Lane keeping assist system Pre-collision system Refer to «ADJUSTMENT»(ref-398095-S16199428762011051600000) Tire pressure warning ECU Tire pressure warning valve and transmitter Code registration Initialization 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 Refer to «INITIALIZATION»(ref-398096-S11502039922011051600000) for initialization Refer to «REGISTRATION»(ref-398096-S07335630122011051600000) for registration Brake booster with master cylinder (Skid control ECU, brake actuator or pressure sensor) Initialization and calibration of the linear solenoid valve Yaw rate and acceleration sensor zero point calibration ABS warning light illumination Slip indicator light illumination Brake warning light / yellow (minor malfunction) illumination VSC disabled or malfunctioning Refer to «INITIALIZATION»(ref-398097-S34109725512011051600000) for initialization Refer to «CALIBRATION»(ref-398097-S11353765862011051600000) for calibration Brake pedal stroke sensor Brake pedal Clearing stored linear solenoid valve calibration data Initialization and calibration of the linear solenoid valve ABS warning light illumination Slip indicator light illumination Brake warning light / yellow (minor malfunction) illumination VSC disabled or malfunctioning Yaw rate and acceleration sensor Clearing zero point calibration data Yaw rate and acceleration sensor zero point calibration ABS warning light illumination Slip indicator light illumination Brake warning light / yellow (minor malfunction) illumination VSC disabled or malfunctioning Power steering ECU Rotation angle sensor value initialization and torque sensor zero point calibration Assist map writing P/S warning light comes on EPS control Refer to «CALIBRATION»(ref-398098-S13535347782011051600000) Steering column assembly Rotation angle sensor value initialization and torque sensor zero point calibration Steering effort is different between turning steering wheel to left and right Map light assembly*1 Inner rear view mirror assembly*1 Re-registration of codes in the garage door opener system Register transmitter code Rolling code systems Garage door opener system Refer to «REGISTRATION»(ref-398099-S12806274982011051600000) *2 Refer to «REGISTRATION»(ref-398100-S27782670792011051600000) *3 DCM (Telematics Transceiver) DCM activation Safety connect system Refer to «PRECAUTION»(ref-398101-S05044951882011051600000) Certification ECU (smart key ECU assembly) ID code box (immobilizer code ECU) Transmission control ECU assembly Key Code registration (Engine immobilizer system) Wireless door lock control system Smart access system with push-button start Engine start Refer to «REGISTRATION»(ref-398102-S15882048162011051600000) 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) Refer to «INITIALIZATION»(ref-398103-S03414413432011051600000) Power window regulator motor Door window regulator Initialize power window control system Automatic door glass open/ close function Jam protection function Key-linked operation function Wireless transmitter-linked operation function Operation function after power switch is turned off Refer to «INITIALIZATION»(ref-398104-S26144902002011051600000) 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 functions of sliding roof Jam protection function Operation function after power switch is turned off Refer to «INITIALIZATION»(ref-398105-S09285362772011051600000) AFS ECU (headlight swivel ECU assembly) Perform AFS ECU (headlight swivel ECU assembly) initialization Automatic leveling function Refer to «INITIALIZATION»(ref-398106-S13913401212011051600000) Rear height control sensor sub-assembly RH Perform AFS ECU (headlight swivel ECU assembly) initialization Automatic leveling function *1: w/ Garage Door Opener System *2: w/ Automatic High Beam System *3: w/o Automatic High Beam System

Scheme 75

Scheme 76

1. INSPECTION MODE NOTE: When the vehicle is run in inspection mode for an operation such as a speedometer test, a DTC may be set. Therefore, if the warning light comes on, after canceling inspection mode, check for DTCs using the Techstream and clear the DTCs. HINT: If the engine is warmed up and the battery is charged, the engine of the vehicle will stop after the vehicle stops. For example, if the engine is required to run continuously even after the vehicle stops, such as for an ignition timing check, switch to maintenance mode. The following table shows the types of inspection mode that are available, their purpose and the control that occurs in each mode. Mode (Display) Purpose Control MAINTENANCE MODE (2WD for measuring Exhaust Gas) Inspection of ignition timing etc. when performing engine maintenance, idle speed exhaust emissions testing (CO, HC), etc. Tests using a speedometer tester, two-wheel chassis dynamometer, etc. Keeps the engine idling when park (P) is selected Cancels traction control CERTIFICATION MODE (2WD for cutting TRC) Tests using a speedometer tester, two-wheel chassis dynamometer, etc. Cancels traction control Vehicle conditions Before activating inspection mode, turn the air conditioning off, start the hybrid system with park (P) selected, and check that the engine stops within several seconds after starting (engine warm up check). Activate the appropriate inspection mode and inspect the vehicle. The shift state for each test is as follows: Test Item Mode Shift State 1. Vehicle straight travelling test (side slip inspection) Maintenance mode or normal mode D 2. Braking force test Maintenance mode N 3. Speedometer test Maintenance mode D 4. Exhaust gas test (idling) Maintenance mode P 5. Headlight test Maintenance mode or normal mode P Cancel inspection mode immediately after completion of inspection. NOTE: Driving the vehicle without canceling inspection mode may damage the transaxle. Special notes for speedometer test WARNING: Be sure to perform the test in maintenance mode. NOTE: Do not perform rapid starting or quick acceleration on a speedometer tester. If rapid starting or quick acceleration is performed on a speedometer tester, damage may occur to the transaxle. Depress the accelerator pedal slowly and gradually accelerate the vehicle. Make a measurement. After the measurement, use the brakes to gradually decelerate the vehicle. Special notes for using a chassis dynamometer Always set an appropriate load before starting the test. NOTE: Sudden acceleration or deceleration of the vehicle on a chassis dynamometer under minimal load may damage the transaxle. Activating maintenance mode (Not using the Techstream) Perform the following steps from (1) through (4) in 60 seconds. Turn the power switch on (IG). Fully depress the accelerator pedal twice with park (P) selected. Fully depress the accelerator pedal twice with neutral (N) selected. Fully depress the accelerator pedal twice with park (P) selected. Check that "MAINTENANCE MODE" is displayed on the multi-information display. Start the engine by turning the power switch on (READY) while depressing the brake pedal. HINT: The idle speed in maintenance mode is approximately 900 RPM with park (P) selected. The engine speed increases to 1500 RPM when the accelerator pedal is depressed midway with park (P) selected. When the accelerator pedal is depressed more than midway, or when the accelerator pedal is fully depressed, the engine speed increases to approximately 2500 RPM. Activating maintenance mode (Using the Techstream) Connect the Techstream to the DLC3. Turn the power switch on (IG). Turn the Techstream on. Enter following menus: Powertrain / Hybrid Control / Utility / Inspection Mode - 2WD for measuring Exhaust Gas. Check that "MAINTENANCE MODE" is displayed on the multi-information display. Start the engine by turning the power switch on (READY) while depressing the brake pedal. HINT: The idle speed in maintenance mode is approximately 900 RPM with park (P) selected. The engine speed increases to 1500 RPM when the accelerator pedal is depressed midway with park (P) selected. When the accelerator pedal is depressed more than midway, or when the accelerator pedal is fully depressed, the engine speed increases to approximately 2500 RPM. Activating certification mode (Not using the Techstream) Perform the following steps from (1) through (4) in 60 seconds. Turn the power switch on (IG). Fully depress the accelerator pedal three times with park (P) selected. Fully depress the accelerator pedal three times with neutral (N) selected. Fully depress the accelerator pedal three times with park (P) selected. Check that "CERTIFICATION MODE" is displayed on the multi-information display. Start the engine by turning the power switch on (READY) while depressing the brake pedal. Activating certification mode (Using the Techstream) Connect the Techstream to the DLC3. Turn the power switch on (IG). Turn the Techstream on. Enter following menus: Powertrain / Hybrid Control / Utility / Inspection Mode - 2WD for cutting TRC. Check that "CERTIFICATION MODE" is displayed on the multi-information display. Start the engine by turning the power switch on (READY) while depressing the brake pedal. Deactivating inspection mode Turn the power switch off. The HV system turns off simultaneously. NOTE: If a DTC is set during inspection mode, the master warning light will illuminate and a warning message will appear on the multi-information display. When the master warning light and the warning message illuminate during inspection mode, cancel inspection mode, and check for DTC(s). Driving the vehicle without canceling inspection mode may damage the transaxle.

GLOSSARY OF SAE AND LEXUS TERMS

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