Wiring diagrams for Lexus GS IV facelift (2015-2020)

Automatic a/c circuit

Anti-lock brakes circuit

Forced entry circuit Immobilizer circuit

Body ecu circuit Integration control and panel circuit Integration relay circuit

Computer data lines circuit Data link connector circuit High/low bus circuit

Battery cooling fan circuit Cooling fan circuit

Cruise control circuit, w/ dynamic radar controls Cruise control circuit, w/o dynamic radar controls

Front deicer circuit Heated mirrors circuit Rear defogger circuit Rear defogger & heated mirrors circuit

Electronic power steering circuit Progressive power steering circuit

Electronic suspension circuit

Wiring diagram engine performance 2.0l turbo

Wiring diagram engine performance 3.5l

Wiring diagram engine performance 3.5l hybrid, engine controls circuit Wiring diagram engine performance 3.5l hybrid, hybrid system circuit

Wiring diagram engine performance 5.0l

Backup lamps circuit Exterior lamps circuit

Ground distribution circuit

Headlights circuit

Horn circuit

Head-up display circuit Instrument cluster circuit

Courtesy lamps circuit Instrument illumination circuit

Driver"s memory seat circuit Driver"s memory seat circuit, 10-way driver seat Driver"s memory seat circuit, 16 & 18-way driver seat Driver"s memory seat circuit, 18-way driver seat Memory mirrors circuit Memory power tilt & power telescopic circuit Passenger"s memory seat circuit

Blind spot monitoring circuit Lane departure warning circuit Navigation circuit Rear sonar circuit Telematics circuit Vehicle proximity notification circuit

Passive restraints circuit

Power distribution circuit

Power door locks circuit

Electrochromic mirror circuit Power mirrors circuit

Climate control seats circuit Front heated seats circuit Heated seats circuit Heated steering wheel circuit Passenger power seat circuit Rear heated seats circuit

Power top/sunroof circuit

Power windows circuit Rear window sun shade circuit

Active sound control circuit Radio circuit

Electric parking brake circuit Park brake release circuit Shift interlock circuit Steering column circuit

Charging circuit Starting circuit

Supplemental restraints circuit

4wd circuit A/t circuit A/t circuit, 4wd Torque vectoring differential circuit Transmission circuit Transmission circuit, 2wd

Power trunk opener and closer circuit Trunk & fuel door release circuit

Seat belt warning circuit Tire pressure monitoring circuit

Front wiper/washer circuit Headlamp washer circuit

A/C AMPLIFIER A/C AMPLIFIER ASSEMBLY AIR CONDITIONING, ANTI-LOCK BRAKES SYSTEMS ANTENNA COIL ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES, CRUISE CONTROL, NAVIGATION SYSTEMS ANTI-LOCK BRAKES, ELECTRONIC POWER STEERING SYSTEMS BUSBAR MODULE HYBRID VEHICLE BATTERY BUSBAR MODULE DOOR LOCK ELECTRONIC POWER STEERING, ANTI-LOCK BRAKES SYSTEMS GENERATOR ASSEMBLY HIGH PITCHED HORN ASSEMBLY HV SUPPLY BATTERY ASSEMBLY HYBRID BATTERY JUNCTION BLOCK ASSEMBLY HYBRID VEHICLE BATTERY HYBRID VEHICLE GENERATOR IGNITION COIL 1 ASSEMBLY IGNITION COIL 2 ASSEMBLY IGNITION COIL 3 ASSEMBLY IGNITION COIL 4 ASSEMBLY IGNITION COIL 5 ASSEMBLY IGNITION COIL 6 ASSEMBLY IGNITION COIL ASSEMBLY 1 IGNITION COIL ASSEMBLY 2 IGNITION COIL ASSEMBLY 3 IGNITION COIL ASSEMBLY 4 IGNITION COIL ASSEMBLY 5 IGNITION COIL ASSEMBLY 6 IGNITION COIL ASSEMBLY 7 IGNITION COIL ASSEMBLY 8 ION GENERATOR 1 SUB-ASSEMBLY ION GENERATOR SUB- ASSEMBLY 1 KEY LOCK LEFT BATTERY COOLING BLOWER ASSEMBLY LEFT FRONT DOOR LOCK ASSEMBLY LEFT REAR DOOR LOCK ASSEMBLY LOW PITCHED HORN ASSEMBLY LUGGAGE COMPARTMENT DOOR LOCK ASSEMBLY RIGHT BATTERY COOLING BLOWER ASSEMBLY RIGHT FRONT DOOR LOCK ASSEMBLY RIGHT REAR DOOR LOCK ASSEMBLY SECURITY HORN ASSEMBLY STARTER ASSEMBLY STEREO COMPONENT AMPLIFIER ASSEMBLY THEFT WARNING SIREN ASSEMBLY W/ ION GENERATOR 1 SUB-ASSEMBLY WINDOW LOCK WIRELESS DOOR LOCK BUZZER

(RIGHT FRONT OF ENGINE (RIGHT SIDE OF ENGINE BLOWER MOTOR SUB ASSEMBLY W/ FAN BLOWER MOTOR W/ FAN SUB-ASSEMBLY BRAKE ACTUATOR ASSEMBLY COMPRESSOR W/ MOTOR ASSEMBLY COOLING FAN MOTOR COOLING FAN MOTOR 2 DAMPER SERVO MOTOR ENGINE CONTROLS CRUISE CONTROL, EXTERIOR LIGHTS SYSTEMS ENGINE CONTROLS SYSTEM ENGINE CONTROLS, CRUISE CONTROL, EXTERIOR LIGHTS, TRANSMISSIONS SYSTEMS ENGINE CONTROLS, SHIFT INTERLOCK, DOOR LOCKS, ANTI-THEFT SYSTEMS ENGINE ROOM J/B 1 ASSEMBLY ENGINE ROOM J/B 2 ASSEMBLY ENGINE ROOM R/B 1 ASSEMBLY ENGINE ROOM R/B 2 ASSEMBLY ENGINE ROOM R/B 3 ENGINE ROOM R/B 3 ASSEMBLY ENGINE WATER PUMP ASSEMBLY EXTERIOR LIGHTS, CRUISE CONTROL, ENGINE CONTROLS, TRANSMISSIONS SYSTEMS FAN MOTOR FUEL LID LOCK W/ MOTOR ASSEMBLY HEADLIGHT CLEANER MOTOR, PUMP ASSEMBLY HEADLIGHT LEVELING MOTOR HYBRID VEHICLE MOTOR LEFT CAMSHAFT TIMING CONTROL W/ EDU MOTOR ASSEMBLY LEFT FRONT ABSORBER CONTROL ACTUATOR LEFT LUMBAR SUPPORT MOTOR LEFT POWER SEAT CUSHION MOTOR LEFT POWER SEAT LIFT MOTOR LEFT POWER SEAT PELVIC SUPPORT MOTOR LEFT POWER SEAT RECLINING MOTOR LEFT POWER SEAT SHOULDER SUPPORT MOTOR LEFT POWER SEAT SIDE SUPPORT MOTOR LEFT POWER SEAT SLIDE MOTOR LEFT POWER SEAT TILT MOTOR LEFT REAR ABSORBER CONTROL ACTUATOR LEFT TORQUE TRANSFER MODULE MOTOR SUB-ASSEMBLY LOWER RIGHT FRONT OF ENGINE) LUGGAGE CLOSER MOTOR ASSEMBLY OIL PUMP MOTOR CONTROLLER OIL PUMP W/ MOTOR ASSEMBLY PARKING BRAKE ACTUATOR ASSEMBLY W/ BRACKET PARKING BRAKE ACTUATOR W/ BRACKET ASSEMBLY REAR OF ENGINE COMPT) RIGHT CAMSHAFT TIMING CONTROL W/ EDU MOTOR ASSEMBLY RIGHT FRONT ABSORBER CONTROL ACTUATOR RIGHT LUMBAR SUPPORT MOTOR RIGHT POWER SEAT CUSHION MOTOR RIGHT POWER SEAT LIFT MOTOR RIGHT POWER SEAT PELVIC SUPPORT MOTOR RIGHT POWER SEAT RECLINING MOTOR RIGHT POWER SEAT SHOULDER SUPPORT MOTOR RIGHT POWER SEAT SIDE SUPPORT MOTOR RIGHT POWER SEAT SLIDE MOTOR RIGHT POWER SEAT TILT MOTOR RIGHT REAR ABSORBER CONTROL ACTUATOR RIGHT TORQUE TRANSFER MODULE MOTOR SUB-ASSEMBLY STEERING LOCK ACTUATOR ASSEMBLY TELESCOPIC MOTOR THROTTLE BODY W/ MOTOR ASSEMBLY TILT MOTOR TILT STEERING GEAR ASSEMBLY W/ MOTOR TILT STEERING GEAR W/ MOTOR ASSEMBLY WINDSHIELD WASHER MOTOR, PUMP ASSEMBLY WINDSHIELD WIPER MOTOR ASSEMBLY

AMPLIFIER ANTENNA ASSEMBLY AMPLIFIER ANTENNA ASSEMBLY 1 ANTENNA CORD SUB-ASSEMBLY 2 ANTENNA DIVIDER GPS ANTENNA INDOOR ELECTRICAL KEY ANTENNA ASSEMBLY 1 INDOOR ELECTRICAL KEY ANTENNA ASSEMBLY 2 INDOOR ELECTRICAL KEY ANTENNA ASSEMBLY 3 NAVIGATION ANTENNA ASSEMBLY REAR ELECTRICAL KEY ANTENNA ROOF ANTENNA ASSEMBLY SDARS ANTENNA

LEFT FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY LEFT REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY LEFT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY RIGHT FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY RIGHT FRONT POWER WINDOW REGULATOR SWITCH ASSEMBLY RIGHT REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY RIGHT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY

FORWARD RECOGNITION CAMERA REAR TELEVISION CAMERA ASSEMBLY

CONNECTOR HOUSING DATA LINK CONNECTOR 3 POWER OUTLET SOCKET ASSEMBLY REAR POWER OUTLET SOCKET ASSEMBLY 1 REAR POWER OUTLET SOCKET ASSEMBLY 2

ABSORBER CONTROL ECU AIR BAG ECU ASSEMBLY CERTIFICATION ECU CLEARANCE WARNING ECU ASSEMBLY CONTROL UNIT) COOLING FAN ECU COOLING FAN ECU 2 DRIVER SUPPORT ECU ASSEMBLY DRIVING SUPPORT ECU ASSEMBLY DRIVING UNIT ECU 3 4 ILL+ ECU-B 3 FUSE ECU-B FUSE FRONT STEERING CONTROL ECU FUEL PUMP CONTROL ECU LEFT COOLING FAN ECU LEFT FRONT MULTIPLEX NETWORK DOOR ECU LEFT HEADLIGHT LIGHT CONTROL ECU SUB-ASSEMBLY LEFT POSITION CONTROL ECU ASSEMBLY LH ECU- IG 2 FUSE LH ECU-IG FUSE MAIN BODY ECU MAIN BODY ECU LEFT COWL SIDE J/B MULTIPLEX NETWORK DOOR ECU MULTIPLEX TILT, TELESCOPIC ECU NETWORK GATEWAY ECU OCCUPANT DETECTION ECU PARKING BRAKE ECU ASSEMBLY POWER MANAGEMENT CONTROL ECU POWER STEERING ECU ASSEMBLY REAR STEERING CONTROL ECU RH ECU-IG 2 FUSE RH ECU-IG FUSE RIGHT COOLING FAN ECU RIGHT FRONT MULTIPLEX NETWORK DOOR ECU RIGHT HEADLIGHT LIGHT CONTROL ECU SUB-ASSEMBLY RIGHT POSITION CONTROL ECU ASSEMBLY RR ECU-IG FUSE SKID CONTROL ECU ASSEMBLY TORQUE VECTORING DIFFERENTIAL ECU ASSEMBLY TRANSMISSION CONTROL ECU ASSEMBLY

A/C COMP FUSE A/C FUSE A/C W/P FUSE A/F FUSE ABS 1 FUSE ABS 2 FUSE ABS MAIN 2 FUSE ABS MAIN 3 FUSE ABS- MAIN 1 FUSE ACC FUSE AIR BAG FUSE ALT FUSE ARS FUSE AVS FUSE BACKUP FUSE BATT FAN FUSE CAPACITOR FUSE COMB SW FUSE D/C CUT FUSE D/L 1 FUSE D/L 2 FUSE DC/DC FUSE DC/DC-S FUSE DCM FUSE DOME FUSE DOOR F/L FUSE DOOR F/R FUSE DOOR R/L FUSE DOOR R/R FUSE EDU FUSE EFI 2 FUSE EFI MAIN FUSE ENG R/B-B FUSE EPB FUSE EPS FUSE EPS-B FUSE EPS-IG FUSE ETCS FUSE F/L DOOR FUSE F/PMP FUSE F/R DOOR FUSE F/R P/SEAT 1 FUSE FAN 1 FUSE FAN 3 FUSE FAN-2 FUSE FILTER FUSE FL S/HTR FUSE FR P/OUTLET FUSE FR S/HTR FUSE GAUGE FUSE H-LP CLN FUSE H-LP LH FUSE H-LP RH FUSE HAZ FUSE HORN FUSE HTR FUSE IGCT 1 FUSE IGCT 3 FUSE IGCT 4 FUSE IGCT 5 FUSE IGN FUSE INJ FUSE INV W/P FUSE LH J/B ALT FUSE LH J/B DC/DC FUSE LH J/B-B FUSE LH-IG FUSE LUG CLOSER FUSE LUG J/B ALT FUSE LUG J/B DC/DC FUSE LUG J/B-B FUSE MPX-B FUSE MULTI MEDIA FUSE MULTIMEDIA FUSE OBD FUSE ODS FUSE OIL PMP FUSE P/I ALT FUSE P/I DC/DC FUSE P/I-B 1 FUSE P/I-B 2 FUSE P/SEAT 1 F/L FUSE P/SEAT 1 F/R FUSE P/W-B FUSE PTC 1 FUSE PTC 2 FUSE PTL FUSE R/B-B FUSE R/L DOOR FUSE R/R DOOR FUSE RAD 1 FUSE RAD 2 FUSE RH J/B ALT FUSE RH J/B DC/DC FUSE RH J/B-B FUSE RH-IG FUSE RR J/B-B FUSE RR P/OUTLET FUSE RR S/HTR FUSE S/ROOF FUSE SECURITY FUSE ST FUSE STOP FUSE STRG HTR FUSE STRG LOCK FUSE TI, TE FUSE TRK OPN FUSE TVD AM FUSE TVD FUSE VGRS FUSE VVT FUSE WASH FUSE WASH-S FUSE WIPER FUSE WIPER-IG FUSE

FORWARD RECOGNITION W/ HEATER HOOD SUB-ASSEMBLY HEATER CONTROL ASSEMBLY LEFT FRONT SEAT HEATER ASSEMBLY LEFT FRONT SEAT HEATER CONTROL SUB-ASSEMBLY LEFT REAR SEAT BACK HEATER ASSEMBLY LEFT REAR SEAT HEATER ASSEMBLY LEFT SEAT HEATER LEFT SEAT HEATER CONTROL MIRROR HEATER QUICK HEATER ASSEMBLY RIGHT FRONT SEAT HEATER ASSEMBLY RIGHT FRONT SEAT HEATER CONTROL SUB-ASSEMBLY RIGHT REAR SEAT BACK HEATER ASSEMBLY RIGHT REAR SEAT HEATER ASSEMBLY RIGHT SEAT HEATER RIGHT SEAT HEATER CONTROL STEERING HEATER STEERING WHEEL HEATER CONTROL ASSEMBLY

FRONT PAD WEAR INDICATOR SWITCH PASSENGER AIR BAG ON/OFF INDICATOR PASSENGER AIRBAG ON/OFF INDICATOR REAR PAD WEAR INDICATOR SWITCH SECURITY INDICATOR SHIFT POSITION INDICATOR

DOOR LOCKS, POWER WINDOWS, INTERIOR LIGHTS, ANTI-THEFT, MEMORY SYSTEMS EXTERIOR LIGHTS HEADLIGHTS, AIR CONDITIONING, EXTERIOR LIGHTS SYSTEMS HEADLIGHTS, EXTERIOR LIGHTS SYSTEMS IND LAMP INSTRUMENT CLUSTER, EXTERIOR LIGHTS SYSTEMS INTERIOR LIGHTS SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS INTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM LIGHTS SYSTEM LIGHTS) POWER TOPS, MIRRORS, INTERIOR LIGHTS, WIPER/WASHER SYSTEMS SHIFT INTERLOCK, EXTERIOR LIGHTS, TRANSMISSIONS SYSTEMS WIPER/WASHER, MIRRORS, INTERIOR LIGHTS, MEMORY, POWER TOPS SYSTEMS

CANISTER PUMP MODULE ELECTRIC WATER PUMP ASSEMBLY FUEL PUMP ASSEMBLY FUEL PUMP ASSEMBLY SHIELD INVERTER WATER PUMP ASSEMBLY LEAK DETECTION PUMP LEFT FUEL PUMP W/ SEAL SUB-ASSEMBLY LEFT FUEL PUMP W/ SEAL SUB-ASSEMBLY SHIELD RIGHT FUEL PUMP W/ SEAL SUB- ASSEMBLY SHIELD RIGHT FUEL PUMP W/ SEAL SUB-ASSEMBLY

A/C COMP RELAY A/F RELAY ABS MOTOR 1 RELAY ABS MOTOR 2 RELAY AC INV RELAY ALL DOOR LOCK RELAY BACK UP RELAY BACK-UP LP RELAY BACKUP LP RELAY BACKUP RELAY BAT FAN RELAY BATT FAN RELAY C/OPN RELAY D DOOR UNLOCK RELAY DOME CUT RELAY EFI MAIN 2 RELAY EFI MAIN RELAY EFI MAIN RELAY 1 EFI- MAIN 1 RELAY ENGINE ROOM J/B 2 ASSEMBLY INTEGRATION RELAY EPS RELAY FAN 1 RELAY FAN 2 RELAY FAN RELAY 1 FAN RELAY 2 FR PWR OUTLET RELAY FUEL OPEN RELAY FUEL OPN RELAY HEADLIGHT CLEANER CONTROL RELAY HORN RELAY IGCT RELAY INJ 1 RELAY INJ 2 RELAY INJ RELAY INT RELAY INTEGRATION RELAY INTEGRATION RELAY ENGINE ROOM J/B 2 ASSEMBLY INV W/P RELAY L/D DOOR UNLOCK RELAY LEFT VVT RELAY LH LAMP RELAY MAIN RELAY OIL PMP RELAY OIL PUMP RELAY POWER CHANGE RELAY PTC 1 RELAY PTC 2 RELAY RECHARGE RELAY RELAY 1 ENERGIZED RELAY 2 ENERGIZED RELAY ENERGIZED RELAY INTEGRATION RH ACC RELAY RH LAMP RELAY RIGHT ACC RELAY RIGHT VVT RELAY RR PWR OUTLET RELAY SECURITY HORN RELAY ST RELAY TVD RELAY VVT LH RELAY VVT RH RELAY WIP RELAY

ACCELERATOR PEDAL SENSOR ASSEMBLY AIR BAG SENSOR ASSEMBLY AUTOMATIC LIGHT CONTROL SENSOR BATTERY VOLTAGE SENSOR BRAKE PEDAL STROKE SENSOR ASSEMBLY CAMSHAFT POSITION SENSOR CANISTER PRESSURE SENSOR CRANK POSITION SENSOR CRANK POSITION SENSOR SHIELD CURRENT SENSOR E.F.I. ENGINE COOLANT TEMPERATURE SENSOR EFI VACUUM SENSOR ASSEMBLY ENGINE OIL LEVEL SENSOR FUEL PRESSURE SENSOR FUEL SENSOR GAUGE ASSEMBLY LEFT BLIND SPOT MONITOR SENSOR LEFT DOOR SIDE AIR BAG SENSOR LEFT FRONT ACCELERATION SENSOR LEFT FRONT AIR BAG SENSOR LEFT FRONT OCCUPANT CLASSIFICATION SENSOR LEFT FRONT SPEED SENSOR LEFT FRONT ULTRASONIC SENSOR 1 LEFT REAR CENTER ULTRASONIC SENSOR 1 LEFT REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY LEFT REAR OCCUPANT CLASSIFICATION SENSOR LEFT REAR SPEED SENSOR LEFT REAR ULTRASONIC SENSOR 1 LEFT SIDE AIR BAG SENSOR ASSEMBLY LEFT SKID CONTROL SENSOR WIRE MILLIMETER WAVE RADAR SENSOR ASSEMBLY OIL PRESSURE SENSOR OIL TEMPERATURE SENSOR REVOLUTION SENSOR RIGHT BLIND SPOT MONITOR SENSOR RIGHT DOOR SIDE AIR BAG SENSOR RIGHT FRONT AIR BAG SENSOR RIGHT FRONT SPEED SENSOR RIGHT FRONT ULTRASONIC SENSOR 1 RIGHT REAR ACCELERATION SENSOR RIGHT REAR AIR BAG SENSOR RIGHT REAR CENTER ULTRASONIC SENSOR 1 RIGHT REAR SPEED SENSOR RIGHT REAR ULTRASONIC SENSOR 1 RIGHT SIDE AIR BAG SENSOR ASSEMBLY RIGHT SKID CONTROL SENSOR WIRE SEAT POSITION AIR BAG SENSOR SHIFT LEVER POSITION SENSOR SMOG VENTILATION SENSOR SOLAR SENSOR SPIRAL CABLE W/ SENSOR SUB-ASSEMBLY SPIRAL CABLE W/ SENSOR SUB-ASSEMBLY ASSEMBLY STEERING SENSOR STROKE SENSOR TRANSMISSION REVOLUTION SENSOR TURBO PRESSURE SENSOR 1 TURBO PRESSURE SENSOR 2 YAW RATE SENSOR YAW RATE SENSOR 1 YAW RATE SENSOR 2

17 SPEAKER FRONT SPEAKER ASSEMBLY 3 LEFT FRONT SPEAKER ASSEMBLY 1 LEFT FRONT SPEAKER ASSEMBLY 2 LEFT REAR HEADER SPEAKER ASSEMBLY LEFT REAR SPEAKER ASSEMBLY LEFT REAR SPEAKER ASSEMBLY 2 REAR SPEAKER ASSEMBLY 3 RIGHT FRONT SPEAKER ASSEMBLY 1 RIGHT FRONT SPEAKER ASSEMBLY 2 RIGHT REAR HEADER SPEAKER ASSEMBLY RIGHT REAR SPEAKER ASSEMBLY RIGHT REAR SPEAKER ASSEMBLY 2 SPEAKER TELLTALES SPEAKER W/ BOX ASSEMBLY 1 SPEAKER W/ BOX ASSEMBLY 2 VEHICLE APPROACHING SPEAKER ASSEMBLY VEHICLE APPROACHING SPEAKER CONTROLLER

A/C SWITCH AUTO WIPER SWITCH AUTOMATIC HIGH BEAM SWITCH BACK SONAR OR CLEARANCE SONAR SWITCH ASSEMBLY BRAKE PEDAL LOAD SENSING SWITCH BUCKLE SWITCH COMBINATION SWITCH ASSEMBLY CRUISE CONTROL MAIN SWITCH DIMMER SWITCH DOOR CONTROL SWITCH DOOR LOCK, UNLOCK SWITCH DOOR UNLOCK SWITCH SUB-ASSEMBLY DRIVER SIDE AUTO SWITCH DRIVER SIDE DOWN SWITCH DRIVER SIDE UP SWITCH ECO SWITCH ELECTRIC PARKING BRAKE SWITCH ASSEMBLY ENGINE HOOD COURTESY SWITCH ENGINE HOOD SWITCH ENGINE OIL PRESSURE SWITCH ASSEMBLY ENGINE SWITCH FRONT A/C SWITCH FRONT CONTROL SWITCH FRONT PASSENGER SIDE POWER WINDOW SWITCH FRONT SEAT HEATER SWITCH FRONT SEAT VENTILATION SWITCH FRONT SEAT HEATER SWITCH FRONT WINDOW DEICER SWITCH HAZARD SWITCH HEADLIGHT DIMMER SWITCH ASSEMBLY HEADUP DISPLAY SWITCH ASSEMBLY HOLD SWITCH HORN SWITCH KICK DOWN SWITCH ASSEMBLY LANE DEPARTURE ALERT SWITCH LEFT FRONT DOOR COURTESY LIGHT SWITCH LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY LEFT FRONT LUMBAR POWER SEAT SWITCH LEFT FRONT POWER SEAT SWITCH ASSEMBLY LEFT PADDLE SHIFT SWITCH LEFT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY LEFT REAR SIDE POWER WINDOW SWITCH LEFT SEAT MEMORY SWITCH LEFT STEERING PAD SWITCH LEFT STEERING PAD SWITCH STEERING PAD SWITCH ASSEMBLY LEVEL WARNING SWITCH ASSEMBLY LIGHT CONTROL SWITCH LIGHT SWITCH IND LUGGAGE COMPARTMENT DOOR OPENING SWITCH ASSEMBLY LUGGAGE DOOR OPENING CANCEL SWITCH ASSEMBLY LUGGAGE DOOR OPENING SWITCH ASSEMBLY LUGGAGE ELECTRICAL KEY SWITCH MIRROR ADJUST SWITCH MIRROR ADJUST SWITCH IND MIRROR AUTO RETRACT SWITCH MIRROR L SELECT SWITCH MIRROR R SELECT SWITCH MIRROR RETRACT SWITCH MIRROR RH, LH SELECT SWITCH P POSITION DETECTION SWITCH PARK/ NEUTRAL POSITION SWITCH ASSEMBLY PARK/NEUTRAL POSITION SWITCH PARK/NEUTRAL POSITION SWITCH ASSEMBLY PARKING LIGHT SWITCH ASSEMBLY POWER SWITCH POWER TRUNK LID CLOSE SWITCH POWER WINDOW SWITCH REAR A/C SWITCH REAR A/C SWITCH REAR CONTROL SWITCH REAR CONTROL SWITCH REAR SUNSHADE SWITCH REAR SUNSHADE SWITCH ASSEMBLY REAR WINDOW DEFOGGER SWITCH REFRESHING SEAT SWITCH REMOTE OPERATION SWITCH RIGHT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY RIGHT FRONT LUMBAR POWER SEAT SWITCH RIGHT FRONT POWER SEAT SWITCH ASSEMBLY RIGHT PADDLE SHIFT SWITCH RIGHT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY RIGHT REAR SIDE POWER WINDOW SWITCH RIGHT SEAT MEMORY SWITCH RIGHT STEERING PAD SWITCH ROOF SWITCH IND SATELLITE SET SWITCH SATELLITE SWITCH SET SEAT HEATER SWITCH SEAT HEATER SWITCH, REAR SIDE A/C SWITCH, REAR SUNSHADE SWITCH SEAT MEMORY SWITCH SELECT SWITCH IND SHIFT SWITCH SLIDING ROOF CONTROL SWITCH SLIDING ROOF SWITCH IND SNOW MODE SWITCH SOS MICROPHONE SWITCH STEERING PAD SWITCH ASSEMBLY STOP LIGHT SWITCH ASSEMBLY SWITCH IND TILT, TELESCOPIC SWITCH TRIP SWITCH TURN SWITCH TVD SWITCH UNLOCK SWITCH IND VACUUM WARNING SWITCH ASSEMBLY VCS OFF SWITCH VOLUME SWITCH INT SWITCH VSC OFF SWITCH WASHER SWITCH WINDOW LOCK SWITCH WINDSHIELD WIPER SWITCH ASSEMBLY WIPER SWITCH

OIL PRESSURE SWITCHING VALVE ASSEMBLY SHIFT LOCK SOLENOID SOLENOID VALVE ASSEMBLY VACUUM REGULATING VALVE ASSEMBLY VACUUM SWITCHING VALVE ASSEMBLY 2 VENT VALVE

(OR RED/ WIRE BCUT PNK CPUB WIRE BDR PNK CPUB WIRE BDR PNK ECI + WIRE BLK WIRE BLK/BLU WIRE BLK/DK GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE CANL PNK CANH WIRE CANP PNK CPUB WIRE CRUISE CONTROL SWITCH WIRE CTB PNK BBS WIRE FR+ PNK EXO WIRE FR- PNK RR+ WIRE FRV+ PNK RCL+ WIRE GND PNK CPBJ WIRE GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/YEL WIRE IGB PNK VS WIRE IMI PNK IMO WIRE LED+ PNK WIRE LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE PNK +B WIRE PNK AUTO WIRE PNK BGND WIRE PNK BUZ WIRE PNK BZ WIRE PNK CANH WIRE PNK CAXH WIRE PNK CPUB WIRE PNK CSEL WIRE PNK EC+ WIRE PNK ECI + WIRE PNK IG WIRE PNK MSWE WIRE PNK PNK WIRE PNK R IN WIRE PNK RLIN WIRE PNK SLT+ WIRE PNK SOL+ WIRE PNK SYSB WIRE PNK VS WIRE PNK W/ VGRS WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RRFR PNK OTRG WIRE SGND PNK CPBJ WIRE SIG PNK CPUB WIRE SWITCH WIRE 1 TAN WIRE VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

1) LEFT TURN 2) LEFT LANE CHANGE 3) NEUTRAL 4) RIGHT LANE CHANGE 5) RIGHT TURN 2.0L TURBO 3 4 ILL+ 3.5L 3.5L 2.0L TURBO 3.5L W/ DYNAMIC RADAR CRUISE CONTROL W/O DYNAMIC RADAR CRUISE CONTROL 4 3 LCYL 4WD 2WD 3.5L 2.0L TURBO 7 32 ACTG 10-WAY SEAT POSITION 10-WAY SEAT POSITION MEMORY 18-WAY SEAT POSITION MEMORY 22 23 DIM 30 28 TAIL (BEHIND RIGHT CENTER OF DASH, (EXCEPT USA (IF (LOWER REAR OF DRIVER'S DOOR (OR (RIGHT SIDE OF TRANSMISSION +BC +BI +BM +BO +BWP +S CANL -DP -TW A/C EVAPORATOR A/C HARNESS ASSEMBLY ACCESSORY METER ASSEMBLY AIR CONDITIONING SYSTEM AIR CONDITIONING, COOLING FANS SYSTEMS AIR CONDITIONING, SEATS SYSTEMS AIR CONDITIONING, SEATS, SOUND, NAVIGATION SYSTEMS ALTB IG ANTI-THEFT SYSTEM AUTO DOWN AUTO TAIL OFF DRL OFF HEAD AUTO UP B+ BUS BACKUP LAMPS CIRCUIT BBL+ BBR+ BCL+ BCR+ BDL- BLIND SPOT MONITOR BLIND SPOT MONITOR BUZZER BMU+ BMV+ BMW+ BODY COMPUTER, WIPER/WASHER, AIR CONDITIONING SYSTEMS BRAKE CONTROL POWER SUPPLY ASSEMBLY BSL+ BSL+ BSMI BSR+ BTH+ BUS - BUS G BUSBAR MODULE CA+ CAN I/F CAN I/F I/F CAN JUNCTION TERMINAL 1 CAN JUNCTION TERMINAL 2 CANADA USA CANH CANL PODS CANL CANH CB+ CCS- CENTER REAR OF LUGGAGE COMPT) CENTER STOP LIGHT ASSEMBLY CENTRAL STOP LIGHT ASSEMBLY CLEARANCE WARNING BUZZER 1 CLK+ CLOCK ASSEMBLY CLS PAWL COMBINATION METER ASSEMBLY COMPRESSOR W/ PULLEY ASSEMBLY COMPUTER DATA COMPUTER DATA LINE SYSTEM COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEMS COMPUTER DATA LINES, ANTI-THEFT SYSTEMS COMPUTER DATA LINES, INSTRUMENT CLUSTER, NAVIGATION, SOUND SYSTEMS CONSOLE BOX ILLUMINATION LIGHT ASSEMBLY CONTROL CIRCUIT COOLER COMPRESSOR ASSEMBLY COOLING FANS SYSTEM COOLING FANS, SHIFT INTERLOCK SYSTEMS CPS+ CRUISE CONTROL SYSTEM CSS+ CTR + CUSHION CENTER CV+ DATA LINES DEC DECL DECR DEFOGGER SYSTEM DIRECT FUEL INJECTOR ASSEMBLY 1 SHIELD DIRECT FUEL INJECTOR ASSEMBLY 1, 7 DIRECT FUEL INJECTOR ASSEMBLY 2 SHIELD DIRECT FUEL INJECTOR ASSEMBLY 2, 8 DIRECT FUEL INJECTOR ASSEMBLY 3 SHIELD DIRECT FUEL INJECTOR ASSEMBLY 3, 5 DIRECT FUEL INJECTOR ASSEMBLY 4 SHIELD DIRECT FUEL INJECTOR ASSEMBLY 4, 6 DIRECT FUEL INJECTOR ASSEMBLY 5 SHIELD DIRECT FUEL INJECTOR ASSEMBLY 6 SHIELD DIRECT FUEL INJECTOR ASSEMBLY 7 SHIELD DIRECT FUEL INJECTOR ASSEMBLY 8 SHIELD DISPLAY DRIVER DISTANCE CONTROL DK+ DOME LIGHT DOOR LOCKS SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS DOOR LOCKS, ANTI-THEFT, MEMORY, POWER WINDOWS SYSTEMS DOOR LOCKS, ANTI-THEFT, WARNING SYSTEMS DOOR LOCKS, ELECTRONIC POWER STEERING, ANTI-THEFT SYSTEMS DOOR LOCKS, SHIFT INTERLOCK, ANTI-THEFT SYSTEMS DOOR LOCKS, WARNING, ANTI-THEFT SYSTEMS DOWN AUTO DOWN MANUAL DRIVER DISPLAY DRIVER SIDE DRL OFF DRL/ PARKING LIGHT DRL/PARKING LIGHT EC MIRROR EC+ ECI+ ECM SHIELD ELECTRONIC POWER STEERING SYSTEM ELECTRONIC POWER STEERING SYSTEMS ELECTRONIC SUSPENSION SYSTEM ETM- EV MODE EX+ EXCEPT 10-WAY SEAT POSITION F IN F OT FAL+ FAR- FL LK FLA- FOOTWELL) FP- FPD + FRONT PASSENGER SIDE FRONT TIRE PRESSURE MONITOR INITIATOR FRONT VERTICAL FRR+ FRV- FSW+ FUEL SENDER GAUGE ASSEMBLY FUEL SENDER GAUGE ASSEMBLY 2 FUSIBLE LINK BLOCK ASSEMBLY GLOVE BOX LIGHT ASSEMBLY HALF FSW HALL IC 1 HALL IC 2 HEADLIGHTS SYSTEM HIGH/LOW BUS CIRCUIT HORNS SYSTEM HOT AT ALL TIMES HOT W/ HOT W/ LH HOT W/ RH HTM- HYBRID SYSTEM CIRCUIT HYBRID VEHICLE TRANSMISSION ASSEMBLY I/F LED DRIVER ICL- ICR+ ID CODE BOX IL+2 ILLUMINATION DOWN ILLUMINATION UP IND 14 15 IND IND INJECTOR DRIVER 1 SHIELD INJECTOR DRIVER 2 SHIELD INNER REAR VIEW MIRROR ASSEMBLY INSTRUMENT CLUSTER SYSTEM INSTRUMENT ILLUMINATION CIRCUIT INSTRUMENT PANEL PASSENGER AIR BAG W/O DOOR ASSEMBLY INSTRUMENT PANEL REGISTER ASSEMBLY 1 INSTRUMENT PANEL REGISTER ASSEMBLY 2 INSTRUMENT PANEL REGISTER ASSEMBLY 3 INTAKE MASS AIR FLOW METER SUB-ASSEMBLY INTEGRATION CONTROL, PANEL ASSEMBLY INVERTER BUSBAR PLATE SUB-ASSEMBLY INVERTER W/ CONVERTER ASSEMBLY ISR+ JUNCTION TERMINAL KEY UNLOCK KNEE AIR BAG LBR- LCM+ LED DRIVER LEFT "C" PILLAR) LEFT COWL SIDE J/B LEFT CURTAIN SHIELD AIR BAG ASSEMBLY LEFT FRONT DOOR COURTESY LIGHT LEFT FRONT DOOR INSIDE HANDLE ILLUMINATION LIGHT ASSEMBLY LEFT FRONT DOOR OUTSIDE HANDLE ASSEMBLY LEFT FRONT SEAT AIR BAG ASSEMBLY LEFT FRONT SEAT INNER BELT ASSEMBLY LEFT FRONT SEAT OUTER BELT ASSEMBLY LEFT FRONT SEAT OUTER BELT ASSEMBLY PRETENSIONER LEFT FRONT SHOCK ABSORBER ASSEMBLY LEFT LICENSE PLATE LIGHT ASSEMBLY LEFT MAP LIGHT LEFT OUTER REAR VIEW MIRROR ASSEMBLY LEFT PADDLE LEFT QUARTER PANEL) LEFT REAR COMBINATION LIGHT ASSEMBLY LEFT REAR DOOR COURTESY LIGHT LEFT REAR DOOR INSIDE HANDLE ILLUMINATION LIGHT ASSEMBLY LEFT REAR DOOR OUTSIDE HANDLE ASSEMBLY LEFT REAR LIGHT ASSEMBLY LEFT REAR SEAT 3 POINT TYPE OUTER BELT ASSEMBLY LEFT REAR SEAT 3 POINT TYPE OUTER BELT ASSEMBLY PRETENSIONER LEFT REAR SEAT INNER BELT W/ CENTER ASSEMBLY LEFT REAR SEAT INNER W/ CENTER ASSEMBLY LEFT REAR SEAT INNER W/ CENTER BELT ASSEMBLY LEFT REAR SHOCK ABSORBER ASSEMBLY LEFT REAR SIDE AIR BAG ASSEMBLY LEFT REAR, RIGHT REAR SIDE LEFT SEAT BACK CLIMATE CONTROL BLOWER LEFT SEAT CLIMATE CONTROL BLOWER LEFT SEAT CUSHION CLIMATE CONTROL BLOWER ASSEMBLY LEFT TURN IND LEFT VANITY LIGHT ASSEMBLY LEFT VISOR ASSEMBLY LF+ LFT- LG+ LID) LINES SYSTEM LOWER INSTRUMENT PANEL AIR BAG ASSEMBLY 1 LOWER INSTRUMENT PANEL AIR BAG ASSEMBLY 2 LSP + LUGGAGE COMPARTMENT LIGHT ASSEMBLY 1 LUGGAGE DOOR CLOSER ASSEMBLY LUGGAGE ROOM J/B 1 ASSEMBLY LUGGAGE ROOM J/B ASSEMBLY MANUAL DOWN MANUAL UP MAP LIGHT ASSEMBLY MCI- MCO- MEMORY SYSTEMS MEMORY, DOOR LOCKS, ANTI-THEFT, POWER WINDOWS SYSTEMS MEMORY, POWER WINDOWS, DOOR LOCKS, ANTI-THEFT SYSTEMS MG+ MI+ MIRROR R/L MIRROR RETRACT MIRRORS SYSTEM MO- MR- MSM+ MTH+ MULTI-DISPLAY MULTI-MEDIA MODULE RECEIVER ASSEMBLY NAVIGATION SYSTEM NAVIGATION, COMPUTER DATA LINES SYSTEMS NAVIGATION, SOUND SYSTEMS NE+ NORMAL ECO NT- OFF DRL OFF OFF HOOK OIL PRESSURE SENDER GAUGE ASSEMBLY ON HOOK ON OFF P-AB PANEL) PASSIVE RESTRAINTS SYSTEM PEL+ PK- PL- PLR+ PORT FUEL INJECTOR ASSEMBLY 1, 3, 5, 7 PORT FUEL INJECTOR ASSEMBLY 2, 4, 6, 8 POWER DISTRIBUTION SYSTEM POWER TOPS SYSTEM POWER WINDOWS SYSTEM POWER WINDOWS, DOOR LOCKS, ANTI-THEFT, MEMORY SYSTEMS POWER WINDOWS, MEMORY SYSTEMS PR- PRETENSIONER RIGHT FRONT SEAT OUTER BELT ASSEMBLY PRETENSIONER RIGHT REAR SEAT 3 POINT TYPE OUTER BELT ASSEMBLY PRR- PURGE VSV R OT R+B RADIO RECEIVER ASSEMBLY RAL+ RAR+ RBR- RCL- REAR CROSS TRAFFIC ALERT BUZZER REAR OF LUGGAGE COMPT) REAR STEERING LINK ASSEMBLY REAR TIRE PRESSURE MONITOR INITIATOR REQ+ RETRACTED/ NORMAL RF+ RG+ RIGHT COWL SIDE J/B RIGHT CURTAIN SHIELD AIR BAG ASSEMBLY RIGHT END OF DASH) RIGHT FRONT DOOR COURTESY LIGHT RIGHT FRONT DOOR INSIDE HANDLE ILLUMINATION LIGHT ASSEMBLY RIGHT FRONT DOOR OUTSIDE HANDLE ASSEMBLY RIGHT FRONT INNER SEAT BELT ASSEMBLY RIGHT FRONT SEAT AIR BAG ASSEMBLY RIGHT FRONT SEAT INNER BELT ASSEMBLY RIGHT FRONT SEAT OUTER BELT ASSEMBLY RIGHT FRONT SHOCK ABSORBER ASSEMBLY RIGHT LICENSE PLATE LIGHT ASSEMBLY RIGHT MAP LIGHT RIGHT OUTER REAR VIEW MIRROR ASSEMBLY RIGHT PADDLE RIGHT REAR COMBINATION LIGHT ASSEMBLY RIGHT REAR DOOR COURTESY LIGHT RIGHT REAR DOOR INSIDE HANDLE ILLUMINATION LIGHT ASSEMBLY RIGHT REAR DOOR OUTSIDE HANDLE ASSEMBLY RIGHT REAR LIGHT ASSEMBLY RIGHT REAR SEAT 3 POINT TYPE OUTER BELT ASSEMBLY RIGHT REAR SEAT INNER BELT W/ CENTER ASSEMBLY RIGHT REAR SEAT INNER W/ CENTER ASSEMBLY RIGHT REAR SEAT INNER W/ CENTER BELT ASSEMBLY RIGHT REAR SHOCK ABSORBER ASSEMBLY RIGHT REAR SIDE AIR BAG ASSEMBLY RIGHT SEAT BACK CLIMATE CONTROL BLOWER RIGHT SEAT CLIMATE CONTROL BLOWER RIGHT SEAT CUSHION CLIMATE CONTROL BLOWER ASSEMBLY RIGHT TURN IND RIGHT VANITY LIGHT ASSEMBLY RIGHT VISOR ASSEMBLY RL- RL+ RLA- RLR+ RRA+ RRR + RV+ SEAT BACK) SEAT CUSHION) SEATS SYSTEM SEATS, AIR CONDITIONING, NAVIGATION, SOUND SYSTEMS SEATS, MEMORY SYSTEMS SEATS, NAVIGATION SYSTEMS SEATS, NAVIGATION, SOUND SYSTEMS SEATS, SOUND SYSTEMS SERVICE PLUG SET- SFC+ SFL- SFR- SG-1 SG-2 SG-3 SG-4 SHIELD SG SHIFT INTERLOCK SYSTEM SHIFT INTERLOCK, DOOR LOCKS, ANTI-THEFT SYSTEMS SHP+ SIDE MARKER SILL) SKID CONTROL BUZZER SKID CONTROL BUZZER ASSEMBLY SL- SLC+ SLS+ SLT- SLU+ SOL + SOUND SYSTEMS SOUND, NAVIGATION SYSTEMS SOUND, NAVIGATION, SEATS SYSTEMS SP- SPI+ SPIRAL CABLE SUB-ASSEMBLY SPO- SPOT LIGHT ASSEMBLY SR- SRL- SRR+ SSR+ STARTING CIRCUIT STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM STEERING COLUMN) STEERING WHEEL) STEREO COMPONENT EQUALIZER ASSEMBLY STEREO JACK ADAPTER ASSEMBLY STEREO JACK ADAPTER ASSEMBLY 1 STP+ SUPPLEMENTAL RESTRAINTS SYSTEM TELESCOPIC SHORTEN TELESCOPIC STRETCH TELLTALES FLASHER CIRCUIT TELLTALES I/F THR+ TILT DOWN TILT UP TIRE PRESSURE MONITOR INITIATOR DRIVER TRANSMISSIONS SYSTEM TRG+ TRN+ TRUNK, TAILGATE, FUEL DOORS SYSTEM TRUNK, TAILGATE, FUEL DOORS, DOOR LOCKS, ANTI-THEFT SYSTEMS TX+1 TX-1 UN- UNLOCK DETECTION UP AUTO UP MANUAL VA- VAL+ VAR+ VOICE RETURN VOLTAGE INVERTER ASSEMBLY VOLUME- VOR- VOT+ VV- VVE- VVI+ VVL+ VVR+ W/ 10-WAY SEAT POSITION W/ 18-WAY SEAT POSITION W/ CLIMATE CONTROL SEAT W/ DYNAMIC RADAR CRUISE CONTROL W/ LANE DEPARTURE ALERT W/ DYNAMIC RADAR CRUISE CONTROL W/O DYNAMIC RADAR CRUISE CONTROL W/ ENFORM, SAFETY CONNECT W/O ENFORM, SAFETY CONNECT W/ LEXUS ENFORM W/ LEXUS ENFORM, SAFETY CONNECT W/ MEMORY W/ NAVIGATION W/ POWER TRUNK OPENER, CLOSER W/ POWER TRUNK OPENER, CLOSER W/O POWER TRUNK OPENER, CLOSER W/ SAFETY CONNECT W/ SAFETY CONNECT W/O SAFETY CONNECT W/ VGRS W/O VGRS W/ DYNAMIC RADAR CRUISE CONTROL W/O DYNAMIC RADAR CRUISE CONTROL W/O DYNAMIC RADAR CRUISE CONTROL W/ DYNAMIC RADAR CRUISE CONTROL W/O MEMORY W/O NAVIGATION W/O NAVIGATION W/ NAVIGATION W/O NIGHT VIEW SYSTEM W/O SAFETY CONNECT W/O VGRS W/O VGRS W/ VGRS WARNING SYSTEMS WARNING, DOOR LOCKS, ANTI-THEFT SYSTEMS WARNING, SUPPLEMENTAL RESTRAINTS SYSTEMS WATER INLET W/ THERMOSTAT SUB-ASSEMBLY WFL- WFR- WGV+ WIPER/ WASHER SYSTEM WIPER/WASHER SYSTEM WIRING HARNESS CONDENSER 2 ASSEMBLY WIRING HARNESS CONDENSER ASSEMBLY 1 WIRING HARNESS CONDENSER ASSEMBLY 2 WLF- WRF- YAW 1 YAW 2