Lexus GX J120 (2002-2009) combination switch Wiring diagrams

7 15 16 +BM STP 9 1 2 3 8 23 18 19 26 27 20 21 IGSW +B 9 1 EC ACCEL POSITION SENSOR (BEHIND LEFT SIDE OF DASH) BATT MREL TC VPA BLK WIRE BLK/ORG WIRE BLU WIRE BLU/BLK WIRE BRN BRN WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE COMBINATION METER COMBINATION SWITCH CRUISE CONTROL SWITCH CRUISE IND DATA LINK CONNECTOR 3 (BELOW LEFT SIDE OF DASH) DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) EB (ON LEFT FRONT INNER FENDER) EE (ON REAR OF RIGHT CYLINDER HEAD) EFI FUSE EFI RELAY EG (ON REAR OF LEFT CYLINDER HEAD) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) ETCS FUSE FUSE GAUGE FUSE GRN WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE HOT AT ALL TIMES HOT IN ON OR START IGN FUSE J/B 1 (BEHIND CENTER OF DASH) J/B 2 (BEHIND CENTER OF DASH) J/B 3 (BEHIND RIGHT SIDE OF DASH) J/C 10 (CENTER OF DASH) J/C 13 (LEFT END OF DASH) J/C 15 (RIGHT SIDE OF DASH) J/C 16 (RIGHT SIDE OF DASH) J/C 17 (RIGHT SIDE OF DASH) J/C 19 (RIGHT SIDE OF DASH) J/C 2 (LEFT SIDE OF ENGINE COMPT) J/C 20 (RIGHT SIDE OF DASH) J/C 21 (RIGHT SIDE OF DASH) J/C 5 (RIGHT FRONT OF ENGINE COMPT, BEHIND RIGHT HEADLIGHT ASSEMBLY) J/C 9 (LEFT END OF DASH) LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE M- M+ NCA WIRE NSSD ON OFF PNK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE SKID CONTROL ECU, ACTUATOR (LEFT REAR OF ENGINE COMPT) SPD CCS PI EOM SPEEDO- METER SPRIAL CABLE STOP FUSE DOME FUSE STOPLIGHT SWITCH THROTTLE CONTROL MOTOR, THROTTLE POSITION SENSOR (ON THROTTLE BODY) TRANSMISSION CONTROL SWITCH VIO/RED WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 IG FRTR LR FRTL LL 2 FUSE 9 3 8 LTIN RTIN STIN BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/YEL WIRE BODY ECU BQ (AT CENTER REAR OF HATCH) BRN WIRE COMBINATION METER COMBINATION SWITCH DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) ECU-IG FUSE EG (ON REAR OF LEFT CYLINDER HEAD) EL ER GRN WIRE GRN/BLK WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE HAZARD SWITCH HOT AT ALL TIMES HOT IN ON OR START J/B 2 (BEHIND CENTER OF DASH) JUNCTION CONNECTOR 11 (LEFT END OF DASH) JUNCTION CONNECTOR 14 (LEFT SIDE OF DASH) JUNCTION CONNECTOR 17 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR 30 (LEFT REAR OF VEHICLE, BEHIND BUMPER) JUNCTION CONNECTOR 32 (LEFT REAR OF VEHICLE, BEHIND BUMPER) LEFT LICENSE PLATE LIGHT LEFT REAR COMBINATION LIGHT TAIL LIGHT LEFT TAIL IND OFF HEAD TAIL LIGHT CONTROL SWITCH RH RIGHT LICENSE PLATE LIGHT RIGHT REAR COMBINATION LIGHT TURN SIGNAL LIGHT RIGHT TAIL IND STOP LIGHT TAIL TAIL FUSE TAIL RELAY TAIL- LIGHT TOWING CONVERTER RELAY (ON LEFT SIDE OF CARGO AREA) TURN SIGNAL FLASHER TURN SIGNAL LIGHT TURN SIGNAL SWITCH VIO WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE

AIR BAG SENSOR ASSEMBLY AIR FUEL AIR FUEL RATIO RATIO SENSOR SENSOR (BANK 1 (BANK 2 SENSOR 1) SENSOR 1) AIR INJECTION CONTROL LEFT VVT SENSOR SHIELD RIGHT VVT SENSOR SHIELD DRIVER BACK DOOR LOCK ASSEMBLY BLK WIRE BM (AT BASE OF LEFT "B" PILLAR) BN (AT BASE OF RIGHT "B" PILLAR) BO (AT LEFT REAR WHEELWELL, NEAR FUEL DOOR) BQ (AT CENTER REAR OF HATCH) BR (AT RIGHT REAR OF VEHICLE, BELOW TAILLIGHT) BRN WIRE CANISTER PUMP MODULE COMBINATION SWITCH DOOR CONTROL RECEIVER DRIVER'S SEAT HEATER DRIVER'S SEAT LUMBAR CONTROL SWITCH DVD AUTOMATIC CHANGER EE (ON REAR OF RIGHT CYLINDER HEAD) EG (ON REAR OF LEFT CYLINDER HEAD) ENGINE CONTROL MODULE FRONT PASSENGER'S SEAT HEATER FUEL PUMP HEIGHT CONTROL COMPRESSOR HEIGHT CONTROL EXHAUST VALVE HIGH MOUNTED STOP LIGHT REAR WIPER MOTOR IGNITION COIL, IGNITER 1 IGNITION COIL, IGNITER 2 IGNITION COIL, IGNITER 3 IGNITION COIL, IGNITER 4 IGNITION COIL, IGNITER 5 IGNITION COIL, IGNITER 7 IGNITION COIL, IGNITER 6 IGNITION COIL, IGNITER 8 J/B 2 (BEHIND CENTER OF DASH) II (BEHIND LEFT CENTER OF DASH) IK (BEHIND CENTER OF DASH) JUNCTION JUNCTION CONNECTOR KNOCK SENSOR SHIELDS LEFT BUCKLE SWITCH ECU, SWITCH LEFT LICENSE PLATE LIGHT RIGHT LICENSE PLATE LIGHT LEFT BACK-UP LIGHT LEFT REAR COMBINATION LIGHT LOW PRESSURE TANK VALVE MULTI-DISPLAY NAVIGATION ECU NCA WIRE OCCUPANT CLASSIFICATION ECU POSITION DETECTION SWITCH TRANSFER ACTUATOR POWER OUTLET SHIELD POWER SEAT RADIO, PLAYER REAR COOLER POWER TRANSISTOR REAR COOLER RELAY VOLTAGE INVERTER REAR HEIGHT CONTROL VALVE RIGHT BACK-UP LIGHT RIGHT BUCKLE SWITCH RIGHT REAR COMBINATION LIGHT STABILIZER CONTROL ECU STABILIZER CONTROL VALVE STEREO COMPONENT AMPLIFIER SUB BODY ECU TELEVISION CAMERA ECU TIRE PRESSURE WARNING ECU DATA LINK COMBINATION METER CONNECTOR TOWING CONVERTER RELAY TRAILER SOCKET TRANSFER TRANSFER NEUTRAL POSITION DETECTION SWITCH WHT WIRE WHT/BLK WIRE

10 22 18 SIG AUTOMATIC LIGHT CONTROL SENSOR (ON UPPER LEFT SIDE OF DASH) BLU/WHT WIRE BODY ECU CLTB CLTE CLTS CLTS CLTB COMBINATION SWITCH DCTY DIMMER SWITCH DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) DRL ECU-IG FUSE FUSE GENERATOR GRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE HEAD HEAD TAIL AUTO HEAD TAIL OFF AUTO FOG LIGHT SWITCH HEAD TAIL OFF AUTO OFF HIGH LOW FLASH HOT IN ON OR ACC HOT IN ON OR START JUNCTION LEFT FRONT DOOR COURTESY SWITCH (LOWER LEFT "B" PILLAR) LEFT REAR DOOR COURTESY SWITCH (BOTTOM OF LEFT "C" PILLAR) LIGHT CONTROL SWITCH LT GRN WIRE LT GRN/BLK WIRE PARKING BRAKE SWITCH (AT BASE OF BRAKE LEVER ASSEMBLY) PCTY PNK/BLK WIRE PNK/BLU WIRE RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR COURTESY SWITCH (BOTTOM OF RIGHT "B" PILLAR) RIGHT REAR DOOR COURTESY SWITCH (BOTTOM OF RIGHT "C" PILLAR) RLCY RRCY TAIL TAIL RELAY TURN SIGNAL FLASHER (LEFT END OF DASH) UNLOCK WARNING SWITCH WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/GRN WIRE

COMBINATION SWITCH DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPARTMENT) GRN/RED WIRE HORN (HIGH) (AT LEFT FRONT OF ENGINE COMPT, ON RADIATOR SUPPORT) HORN (LOW) HORN FUSE HORN RELAY HORN SWITCH HOT AT ALL TIMES J/B 1 (BEHIND CENTER OF DASH) WHT/GRN WIRE

A/T SHIFT INDICATOR ACAN BLU WIRE BLU/WHT WIRE BODY ECU BRN WIRE CANADA COMBINATION METER COMBINATION SWITCH DOME FUSE DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) EG (REAR OF LEFT CYLINDER HEAD) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) J/B FUSE FUSE GRN WIRE GRN/RED WIRE GRY WIRE GRY/BLU WIRE HEATER CONTROL SWITCH HOT AT ALL TIMES HOT IN ON OR START IG ILL- TR IJ (BEHIND LEFT CENTER OF DASH) ILEW ILLUMINATION J/B 1 (BEHIND CENTER OF DASH) J/B 2 (BEHIND CENTER OF DASH) J/B 3 (BEHIND RIGHT SIDE OF DASH) JUNCTION CONNECTOR 11 (LEFT END OF DASH) JUNCTION CONNECTOR 14 (LEFT SIDE OF DASH) JUNCTION CONNECTOR 19 (RIGHT SIDE JUNCTION CONNECTOR 19 (RIGHT SIDE OF DASH) OF DASH) OFF HEAD TAIL LIGHT CONTROL SWITCH PANEL FUSE GAUGE FUSE PASSENGER AIR BAG ON/OFF INDICATOR, SEAT BELT WARNING LIGHT RED WIRE RED/BLU WIRE RHEOSTAT SUB BODY ECU (BELOW LEFT "D" PILLAR, BEHIND TRIM) TAIL TAIL IND TAIL RELAY WHT WIRE WHT/BLK WIRE WHT/GRN WIRE

ACCESSORY METER ADIN AIR BAG CUT OFF SWITCH ASHTRAY ILLUMINATION BLU WIRE CENTER DIFFERENTIAL LOCK CONTROL SWITCH CIGARETTE LIGHTER ILLUMINATION COMBINATION SWITCH CONSOLE BOX ILLUMINATION DOWNHILL ASSIST CONTROL SWITCH EAU ILL+ ELECTRONICALLY CONTROLLED TRANSMISSION PATTERN SELECT SWITCH ELS ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) GLOVE BOX LIGHT GRN WIRE GRN/RED WIRE HAZARD SWITCH HEIGHT CONTROL, SUSPENSION SWITCH J/B 2 (BEHIND CENTER OF DASH) JUNCTION CONNECTOR 14 (LEFT SIDE OF DASH) JUNCTION CONNECTOR 23 (LOWER RIGHT SIDE OF DASH) JUNCTION CONNECTOR 23 (LOWER RIGHT SIDE OF DASH) IL JUNCTION CONNECTOR 28 (AT RIGHT KICK PANEL) LEFT FRONT SEAT HEATER SWITCH MAIN SWITCH MIRROR HEATER SWITCH MULTI-DISPLAY RADIO, PLAYER REAR COOLER SWITCH RED WIRE REMOTE CONTROL MIRROR SWITCH RIGHT DOOR LOCK CONTROL SWITCH RIGHT FRONT SEAT HEATER SWITCH ROLL SENSING CURTAIN SHIELD SWGND TAIL W/O REAR A/C W/REAR A/C A/C WHT WIRE WHT/BLK WIRE WHT/GRN WIRE

A/C CONTROL ASSEMBLY (BEHIND RIGHT SIDE OF DASH) A/T SHIFT INDICATOR ACAN BLU WIRE BODY ECU BRN WIRE COMBINATION METER COMBINATION SWITCH DOME FUSE DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) EG (ON REAR OF LEFT CYLINDER HEAD) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) J/B FUSE FUSE GRN WIRE GRN/RED WIRE GRY WIRE GRY/BLU WIRE HOT AT ALL TIMES HOT IN ON OR START IG ILL- TR ILEW ILLUMINATION J/B 1 (BEHIND CENTER OF DASH) J/B 2 (BEHIND CENTER OF DASH) J/B 3 (BEHIND RIGHT SIDE OF DASH) JUNCTION CONNECTOR 11 (LEFT END OF DASH) JUNCTION CONNECTOR 14 (LEFT SIDE OF DASH) JUNCTION CONNECTOR 19 (RIGHT SIDE OF DASH) OFF HEAD TAIL LIGHT CONTROL SWITCH PANEL FUSE GAUGE FUSE PASSENGER AIR BAG ON/OFF INDICATOR, SEAT BELT WARNING LIGHT GND ACAN RED WIRE RED/BLU WIRE RHEOSTAT SUB BODY ECU (BELOW LEFT "D" PILLAR, BEHIND TRIM) TAIL TAIL IND (CANADA) TAIL RELAY WHT WIRE WHT/BLK WIRE WHT/GRN WIRE

ACCESSORY METER ADIN AIR BAG CUT OFF SWITCH ASHTRAY ILLUMINATION BLK WIRE BLU WIRE CENTER DIFFERENTIAL LOCK CONTROL SWITCH CIGARETTE LIGHTER ILLUMINATION COMBINATION SWITCH CONSOLE BOX ILLUMINATION DOWNHILL ASSIST CONTROL SWITCH ELECTRONICALLY CONTROLLED TRANSMISSION PATTERN SELECT SWITCH ELS ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) GLOVE BOX LIGHT GRN WIRE GRN/RED WIRE HAZARD SWITCH HEIGHT CONTROL, SUSPENSION SWITCH ILL+ EAU J/B 2 (BEHIND CENTER OF DASH) JUNCTION CONNECTOR 14 (LEFT SIDE OF DASH) JUNCTION CONNECTOR 23 (LOWER RIGHT SIDE OF DASH) JUNCTION CONNECTOR 28 (AT RIGHT KICK PANEL) LEFT FRONT SEAT HEATER SWITCH MAIN SWITCH MIRROR HEATER SWITCH RADIO, PLAYER REAR COOLER SWITCH RED WIRE REMOTE CONTROL MIRROR SWITCH RIGHT DOOR LOCK CONTROL SWITCH RIGHT FRONT SEAT HEATER SWITCH ROLL SENSING CURTAIN SHIELD SWGND TAIL W/ REAR A/C A/C W/O REAR A/C WHT WIRE WHT/BLK WIRE WHT/GRN WIRE

1 2 3 4 5 6 7 8 9 10 11 12 SGND R+ R- L+ L- MUTE 12 SPEAKER EXCEPT 12 SPEAKER 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 GND L- R- ADIN AFLI AFLO AFRI AFRO ALO ANT ILL- ANTENNA AMPLIFIER ARO ASGD ASGN ASIG ATX- AUXG AUXO BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE COMBINATION SWITCH CTR + EAU GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRY WIRE IK (BEHIND CENTER OF DASH) IL (BEHIND RIGHT SIDE OF DASH) ILL+ BU INT- J/C 23 (LOWER RIGHT SIDE OF DASH) L+ R+ MUTE LT GRN WIRE LT GRN/RED WIRE MR- MUTE NCA WIRE NOISE FILTER (AUDIO) (UNDER CENTER OF DASH) PNK ATX- WIRE PNK WIRE PNK/BLK WIRE RADIO, PLAYER RED WIRE RED/BLK WIRE RED/BLU WIRE SL- SR- STEREO JACK ADAPTER SWGND TMUT TX- TX+ VIO WIRE VIO/RED WIRE W/ MAYDAY SYSTEM WFL- WFR- WHT WIRE WHT/BLK WIRE YEL WIRE