Lexus GX J120 (2002-2009) blk/red Wiring diagrams

22 7 RCYL BCTY BACK DOOR COURTESY SWITCH (AT LEFT REAR OF VEHICLE, BELOW TAILLIGHT) BLK WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BODY ECU (BEHIND LEFT END OF DASH) BRN WIRE BUMPER) COMBINATION METER DCTY DCYL DIODE (REAR INTERIOR LIGHT) (LEFT SIDE OF DASH) DOME FUSE DOME RELAY DOOR CONTROL RECEIVER (ON LEFT "D" PILLAR, BEHIND TRIM) DOOR IND DRLP ECU-B FUSE ECU-IG FUSE EG (ON REAR OF LEFT CYLINDER HEAD) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) FUSE GAUGE FUSE GRN WIRE GRN/ORG WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START HOT IN ON OR START DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) IH J/C 11 (LEFT END OF DASH) J/B 1 (BEHIND CENTER OF DASH) J/B 2 (BEHIND CENTER OF DASH) JUNCTION CONNECTOR JUNCTION CONNECTOR 16 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR 19 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR 30 (LEFT REAR OF VEHICLE, BEHIND KSWO LCYL LEFT FRONT DOOR COURTESY SWITCH LEFT REAR DOOR COURTESY SWITCH (BOTTOM OF LEFT "C" PILLAR) LMRY LT GRN/BLK WIRE PCTY PCYL PNK/BLK WIRE PNK/BLU WIRE RED WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RIGHT FRONT DOOR COURTESY SWITCH (BOTTOM OF RIGHT "B" PILLAR) RIGHT REAR DOOR COURTESY SWITCH RLCY RRCY SIG VIO WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE

BLK WIRE BLK/RED WIRE COURTESY LIGHT CSPT DOOR DOOR ON DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) GRN/WHT WIRE HANDLE ILLUMINATION IGNITION KEY CYLINDER LIGHT INTERIOR LIGHT) J/B 3 (BEHIND RIGHT SIDE OF DASH) J/C 32 (LEFT REAR OF VEHICLE, BEHIND BUMPER) BP JUNCTION CONNECTOR 18 (RIGHT SIDE OF DASH) LEFT FRONT INSIDE HANDLE ILLUMINATION LEFT REAR DOOR COURTESY LIGHT LEFT REAR INSIDE LEFT SIDE STEP LIGHT LEFT STEP LIGHT LEFT VANITY LIGHT LSPT MOON ROOF CONTROL SWITCH, PERSONAL LIGHT OFF OFF PERSONAL LIGHT REAR INTERIOR LIGHT RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR COURTESY LIGHT RIGHT FRONT INSIDE HANDLE ILLUMINATION RIGHT REAR DOOR COURTESY LIGHT RIGHT REAR INSIDE RIGHT SIDE STEP LIGHT RIGHT STEP LIGHT RIGHT VANITY LIGHT RSPT SIG SUB BODY ECU (BELOW LEFT "D" PILLAR, BEHIND TRIM) WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE

A/T OIL TEMP IND ABS IND. ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM AT P IND BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE BRN/YEL WIRE BUZZER CENTER DIFF LOCK IND CHARGE IND COMBINATION METER DAWNHILL ASSIST IND DOME FUSE DOOR IND DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) GAUGE FUSE DRIVER'S SEAT BELT IND EG (ON REAR OF LEFT CYLINDER HEAD) ELECTRONIC SUSPENSION SYSTEM ENGINE CONTROLS SYSTEM ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) EXTERIOR LIGHTS SYSTEM ANTI-LOCK BRAKES SYSTEM FUEL GAUGE FUEL IND FUEL SENDER GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE HEAD IND TAIL IND (CANADA) WASHER IND HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM CRUISE CONTROL SYSTEM HEIGHT CONTROL CRUISE IND HI-BEAM IND HOT AT ALL TIMES HOT IN ON OR START IGNITION SWITCH ILLUMINATION INCLINATION SENSOR INTERIOR LIGHTS SYSTEM TRANSMISSIONS SYSTEM J/B 2 (BEHIND CENTER OF DASH) LEFT TURN IND LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MAINT REQD IND MALFUNCTION IND LAMP O/D TRIP OFF OIL PRESSURE SWITCH (ON LEFT FRONT OF ENGINE) PNK WIRE PNK/BLK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT TURN IND SECURITY IND SLIP IND SPEEDOMETER SRS IND BRAKE IND STARTING/CHARGING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM INTERIOR LIGHTS SYSTEM TACHOMETER TEMPERATURE GAUGE TIRE PRESSURE IND TO COMBINATION METER (DIAGRAM 2 OF 2) TRANSMISSIONS SYSTEM USA VIO/RED WIRE VIO/WHT WIRE VIO/YEL WIRE VSC OFF IND WARNING SYSTEM WARNING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 GND SG TH+ DMIN SWOT TAIL ACC CUT RELAY ACCESSORY METER AIR CONDITIONING SYSTEM BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BODY ECU COMBINATION METER DCTY DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) EB (ON LEFT FRONT INNER FENDER) ECU, MOTOR ECU-B FUSE ECU-IG FUSE ENGINE CONTROLS SYSTEM ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) FROM COMBINATION METER FUSE GRN WIRE GRN/RED WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START HOT W/ TAIL RELAY ENERGIZED IL (BEHIND RIGHT SIDE OF DASH) INTERIOR LIGHTS SYSTEM AIR CONDITIONING SYSTEM J/B 1 (BEHIND CENTER OF DASH) J/B 2 (BEHIND CENTER OF DASH) J/B 3 (BEHIND RIGHT SIDE OF DASH) KDSS IND KSWO LEFT FRONT DOOR COURTESY SWITCH (LOWER LEFT "B" PILLAR) LEFT REAR DOOR COURTESY SWITCH (BOTTOM OF LEFT "C" PILLAR) LT GRN WIRE LT GRN/BLK WIRE NAVIGATION SYSTEM OIL PRESSURE IND PANEL FUSE PCTY PNK PNK WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE RED 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 RSCA OFF IND SPD IG STEREO COMPONENT AMPLIFIER TC DATA VIO WIRE VIO/RED WIRE VSC TRAC IND WARNING SYSTEM ENGINE CONTROLS SYSTEM AIR CONDITIONING SYSTEM WASHER LEVEL SENSOR (AT RIGHT FRONT OF ENGINE COMPT, ON WASHER FLUID RESERVOIR) WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE

2 3 MIN+ MIN- ACC CUT RELAY ANTI-THEFT SYSTEM BACK DOOR LOCK MOTOR (LOCATED IN TAILGATE) BBI+ BBI+ SLED BBO- BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BODY ECU (BEHIND LEFT END OF DASH) BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPARTMENT) EXTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM FUSE GRN WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE GSW MCO+ MCO- SG HEADLIGHTS SYSTEM HFOF HFOF MUTE HORN HORNS SYSTEM HOT IN ON OR ACC HOT IN ON OR START GAUGE FUSE J/C 14 (LEFT SIDE OF DASH) J/C 19 (RIGHT SIDE OF DASH) LEFT FRONT DOOR LOCK MOTOR (IN LEFT FRONT DOOR) LT GRN WIRE MAYDAY ECU (LEFT REAR OF VEHICLE) MIC - MULTI-DISPLAY (W/ LEXUS NAVIGATION SYSTEM) NAVIGATION ANTENNA (LEFT REAR OF VEHICLE) NCA WIRE ORG/ WIRE OVERHEAD J/B (ABOVE HEADLINER, AT CENTER OF WINDSHIELD HEADER) PNK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RIGHT FRONT DOOR LOCK MOTOR (IN RIGHT FRONT DOOR) RIGHT FRONT DOOR SPEAKER SIG SIGNAL SLED TACC TAIL HR TELEPHONE ANTENNA (LEFT REAR OF VEHICLE) THEFT DETERRENT ECU (BEHIND LEFT SIDE OF DASH) TMUT VIO WIRE WFR- WFSE SIL WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

1 2 3 4 5 6 B+ 2 FUSE 20 21 22 23 24 25 VSSR HSRR M+R MHR MVR 8 9 10 11 12 13 14 15 16 17 18 VSRL HSRL M+L MHL MVL BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BODY ECU BRN WIRE DCTY DEFOGGER SYSTEM DR/LCK FUSE DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) DRIVING POSITION MEMORY SWITCH ECU-B FUSE ECU-IG FUSE ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPARTMENT) FUSE GND REV MIRE MIRB RCAN GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IH (BEHIND LEFT END OF DASH) IJ (BEHIND LEFT CENTER OF DASH) J/B 1 (BEHIND CENTER OF DASH) J/B 2 (BEHIND CENTER OF DASH) J/C 11 (LEFT END OF DASH) J/C 14 (LEFT SIDE OF DASH) J/C 16 (RIGHT SIDE OF DASH) J/C 21 (RIGHT SIDE OF DASH) J/C 24 (IN CENTER CONSOLE) J/C 29 (UNDER LEFT SIDE OF DASH) J/C 36, 37 (LOWER LEFT SIDE OF DRIVER'S SEAT) LEFT REMOTE CONTROL MIRROR LT GRN/BLK WIRE LT GRN/RED WIRE PNK/BLK WIRE PNK/GRN WIRE RED/BLK WIRE RED/YEL WIRE REMOTE CONTROL MIRROR ECU (BEHIND LEFT SIDE OF DASH) RIGHT REMOTE CONTROL MIRROR SET- SIG BECU SWHR HL SWVR VL UNLOCK WARNING SWITCH VDD WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 TIM- +B MSW VC 1 2 3 4 5 6 TEM+ TEM- GND BLK WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE DIODE (BACK-UP LIGHT) (BEHIND RIGHT SIDE OF DASH) DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE HOT AT ALL TIMES POWER OR TI, TE FUSE IJ (BEHIND LEFT CENTER OF DASH) J/B 2 (BEHIND CENTER OF DASH) J/C 14 (LEFT SIDE OF DASH) J/C 15 (RIGHT SIDE OF DASH) J/C 16 (RIGHT SIDE OF DASH) OPERATION SWITCH PARK/NEUTRAL POSITION SWITCH (ON RIGHT SIDE OF TRANSMISSION) RED/BLK WIRE RED/BLU WIRE REMOTE CONTROL MIRROR SWITCH SELECT SWITCH STEERING SENSOR (IN STEERING COLUMN) TELE SHORT TILT DOWN TELE TILT LONG UP TELESCOPIC MOTOR TELESCOPIC SENSOR TES VCE TEM+ TEM- TILT MOTOR (ON STEERING COLUMN) TILT, TELESCOPIC ECU (BEHIND LEFT SIDE OF DASH) TILT, TELESCOPIC SWITCH TIS VCI TIS IG ECUB TIM+ GND VIO WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 GND SLD+ SLD- FRV- +B FRV+ LFT+ RCL+ LFT- RCL- BLK WIRE BLK/RED WIRE BLU WIRE BM (AT BASE OF LEFT "B" PILLAR) BRN WIRE D P/SEAT FUSE DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) GRN WIRE GRY WIRE HOT AT ALL TIMES J/B 1 (BEHIND CENTER OF DASH) J/C 36, 37 (LOWER LEFT SIDE OF DRIVER'S SEAT) LT GRN WIRE PNK WIRE POWER SEAT CONTROL SWITCH (DRIVER'S SEAT LUMBAR SUPPORT CONTROL SWITCH) POWER SEAT ECU, SWITCH (LOWER LEFT SIDE OF DRIVER'S SEAT) POWER SEAT MOTOR (DRIVER'S SEAT LIFTER CONTROL) (IN DRIVER'S SEAT BACK) POWER SEAT MOTOR (DRIVER'S SEAT LUMBAR SUPPORT CONTROL) (IN DRIVER'S SEAT BACK) POWER SEAT MOTOR (DRIVER'S SEAT RECLINING CONTROL) POWER SEAT MOTOR (DRIVER'S SEAT SLIDE CONTROL) (IN DRIVER'S SEAT CUSHION) SYSB VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/RED 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

1 2 3 4 5 6 7 8 9 +B RTOT RTIN LTOT ACC CUT RELAY BATT CHG FUSE BATT CHG RELAY BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/YEL WIRE BODY ECU BRN WIRE DAC RELAY DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) EB (ON LEFT FRONT INNER FENDER) ENGINE CONTROLS SYSTEM ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPARTMENT) ENGINE ROOM R/B 4 (ON LEFT SIDE OF ENGINE COMPARTMENT) GRN WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE HOT AT ALL TIMES JUNCTION CONNECTOR 19 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR 2 JUNCTION CONNECTOR 30 (LEFT REAR OF VEHICLE, BEHIND BUMPER) JUNCTION CONNECTOR 31 (LEFT REAR OF VEHICLE, BEHIND BUMPER) JUNCTION CONNECTOR 32 (LEFT REAR OF JUNCTION CONNECTOR 7, 8 (LEFT END OF DASH) LT GRN WIRE RED WIRE RED/BLK WIRE RED/YEL WIRE SKID CONTROL ECU (W/ ACTUATOR) (LEFT REAR OF ENGINE COMPT) STIN LTIN STOP FUSE TAIL BATT STTL B/UP STTR GND BRK 2 3 4 5 6 7 TOWING BRAKE FUSE TOWING CONVERTER RELAY (ON LEFT SIDE OF CARGO AREA) TOWING FUSE TOWING TAIL RELAY TRAILER SOCKET TURN, HAZ FUSE VEHICLE, BEHIND BUMPER) BP WHT WIRE WHT/BLK WIRE YEL WIRE