Lexus GX J120 (2002-2009) multi-display Wiring diagrams

12 19 SIL TC 20 5 6 SIL TS TC 25 11 CANL CANH 34 33 CANL CANH 6 2 MPX- MPX+ AIR BAG SENSOR ASSEMBLY (BELOW CENTER OF DASH) BLK WIRE BLU WIRE BODY ECU (BEHIND LEFT END OF DASH) BRN WIRE BRN/WHT WIRE CG SG CANH SIL D/G DATA LINK CONNECTOR 3 (BELOW LEFT SIDE OF DASH) DIA EG (ON REAR OF LEFT CYLINDER HEAD) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM R/B OBD FUSE (ON LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES IH (BEHIND LEFT END JUNCTION OF DASH) CONNECTOR 11 (LEFT END OF DASH) II (BEHIND LEFT CENTER OF DASH) J/B 1 (BEHIND CENTER OF DASH) J/C 13 (LEFT END OF DASH) J/C 17 (RIGHT SIDE J/C 22 (RIGHT SIDE OF DASH) J/C 36,37 (LOWER LEFT SIDE OF DRIVER'S SEAT) J/C 39, 40, 41, 42, 43, 44 (BEHIND CENTER OF DASH) LEFT REAR POWER WINDOW CONTROL SWITCH LT GRN WIRE MPX MULTI-DISPLAY OF DASH) ORG/ WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE POWER SEAT ECU, SWITCH (LOWER LEFT SIDE OF DRIVER'S SEAT) POWER WINDOW MASTER SWITCH RAIN SENSOR (AT TOP CENTER OF FRONT WINDSHIELD) RED WIRE RED/BLK WIRE RED/YEL WIRE REMOTE CONTROL MIRROR ECU (BEHIND LEFT SIDE OF DASH) RIGHT FRONT POWER WINDOW CONTROL SWITCH RIGHT REAR POWER WINDOW CONTROL SWITCH SIL SKID CONTROL ECU W/ ACTUATOR STABILIZER CONTROL ECU (AT LEFT REAR OF VEHICLE) STEERING SENSOR (IN STEERING COLUMN) SUB BODY ECU (BELOW LEFT "D" PILLAR, BEHIND TRIM) SUSPENSION CONTROL ECU (BEHIND LEFT END OF DASH, ABOVE DRIVER SIDE J/B) THEFT DETERRENT ECU (BEHIND LEFT SIDE OF DASH) TILT, TELESCOPIC ECU (BEHIND LEFT SIDE OF DASH) TIRE PRESSURE WARNING ECU TRANSPONDER KEY COMPUTER (BEHIND UPPER RIGHT SIDE OF DASH) TS TC CANL WFSE BATT VIO WIRE WFSE WHT WIRE WHT/BLK WIRE WIPER RELAY (BEHIND RIGHT SIDE OF DASH) YAW RATE SENSOR (BELOW FRONT OF CENTER CONSOLE) YEL WIRE

A/C AMBIENT TEMPERATURE SENSOR (BEHIND CENTER OF FRONT GRILLE) A/C SOLAR SENSOR (ON UPPER LEFT SIDE OF DASH) ACCESSORY METER BLK WIRE BLK/WHT WIRE BLOWER MOTOR LINEAR CONTROLLER (BEHIND LOWER RIGHT CENTER OF DASH) BLU WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/YEL WIRE DATA SG TH+ DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) ENGINE COMPT) FUSE GATEWAY ECU (BEHIND CENTER OF DASH) GRN WIRE GRN/ORG WIRE GRY WIRE GRY/BLU WIRE GTX+ GTX- HOT IN ON OR START J/B 1 (BEHIND CENTER OF DASH) J/B 2 (BEHIND CENTER OF DASH) JUNCTION CONNECTOR 1 (LEFT SIDE OF JUNCTION CONNECTOR 19 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR 23 (LOWER RIGHT SIDE OF DASH) IL JUNCTION CONNECTOR 9 (LEFT END LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MULTI-DISPLAY OF DASH) OF ENGINE COMPT) PNK 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 WIRE ORG/ WIRE PNK 11 12 13 14 15 16 17 18 19 20 22 23 24 25 WIRE PNK/BLK WIRE PNK/GRN WIRE PRESSURE PRESSURE SWITCH (ON RIGHT FRONT OF ENGINE COMPT) RED WIRE SWITCH TSR TSL VIO/RED WIRE VIO/WHT WIRE VIO/YEL WIRE VM +B SI GND WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/GRN WIRE YEL/RED 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

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

1 2 3 4 5 6 NTSC A/C-ECU (BEHIND RIGHT SIDE OF DASH) ACC CUT RELAY BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) DVD AUTOMATIC CHANGER ECU-IG FUSE ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) FUSE GATEWAY ECU (BEHIND GRN WIRE GRN/RED WIRE GRY WIRE GTX- GVIF HFOF TC PKB HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IG ILL+ ILL- INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM J/B 1 (BEHIND CENTER OF DASH) J/B 2 (BEHIND CENTER OF DASH) J/B 3 (BEHIND RIGHT SIDE OF DASH) J/C 14 (LEFT SIDE OF DASH) J/C 19 (RIGHT SIDE OF DASH) J/C 20 (RIGHT SIDE OF DASH) J/C 22 (RIGHT SIDE OF OF DASH) LT GRN WIRE MACC MAYDAY ECU (LEFT REAR OF VEHICLE) MIC - MPX MULTI-DISPLAY NCA WIRE NTSC ORG/ WIRE OVERHEAD J/B (ABOVE HEADLINER, AT CENTER OF WINDSHIELD HEADER) PARKING BRAKE PNK 14 15 18 INT- INT+ WIRE PNK WIRE PNK/BLU WIRE RADIO 2 FUSE RADIO, PLAYER REAR ENTER- TAINMENT DISPLAY RED WIRE RED/BLU WIRE SGND SGND MCO+ MCO- SLD IVO+ IVO- STEREO COMPONENT AMPLIFIER (UNDER DRIVER'S SEAT) SWITCH (AT BASE OF BRAKE LEVER ASSEMBLY) TACC MCO+ MCO- SG HFOF TSW- TX+ TX- VIO WIRE VIO/RED WIRE W/ MAYDAY SYSTEM W/ REAR SEAT ENTERTAINMENT SYSTEM W/O MAYDAY SYSTEM WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/GRN WIRE

BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE COMBINATION METER CUT RELAY RADIO 2 FUSE 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) FUSE GAUGE FUSE GRY WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IVI+ IVO+ J/B 2 (BEHIND CENTER OF DASH) J/B 3 (BEHIND RIGHT SIDE OF DASH) J/C 19 (RIGHT SIDE OF DASH) J/C 23 (LOWER RIGHT SIDE OF DASH) IL LT GRN WIRE MULTI-DISPLAY NAVIGATION ECU (UNDER PASSENGER'S SEAT) NCA WIRE NTSC PNK WIRE PNK/BLU WIRE RADIO 1 FUSE RED WIRE RED/BLU WIRE SKID CONTROL ECU (W/ ACTUATOR) (LEFT REAR OF ENGINE COMPT) SLD SPEEDOMETER VIO/RED WIRE VOL (-) WHT WIRE WHT/BLK WIRE WOOFER SPEAKER YEL WIRE