Lexus GX J120 (2002-2009) pnk/blu Wiring diagrams

+B +BM MREL IGSW EPA 23 18 3 2 1 7 8 9 20 19 26 21 27 17 15 TC VPA BATT 3 4 OILW SNWI A/T SHIFT INDICATOR ACC CUT RELAY ACCR STP ATD ATL BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE EB (ON LEFT FRONT INNER FENDER) EFI FUSE EFI RELAY EG (ON REAR OF LEFT CYLINDER HEAD) ELECTRONICALLY CONTROLLED TRANSMISSION PATTERN SELECT SWITCH ENGINE CONTROL MODULE (ECM) (BEHIND RIGHT SIDE OF DASH) ENGINE CONTROLS SYSTEM ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) EOM SPD ETCS FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE HOT AT ALL TIMES J/B 1 (BEHIND CENTER OF DASH) J/B 2 (BEHIND CENTER OF DASH) J/C 14 (LEFT SIDE OF DASH) J/C 17 (RIGHT SIDE OF DASH) J/C 18 (RIGHT IJ 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 24 (IN CENTER CONSOLE) J/C 9 IJ (LEFT END OF DASH) LT GRN/RED WIRE NSSD NSSL PNK WIRE PNK/BLK WIRE PNK/BLU WIRE RED/BLK WIRE SNWO STOP FUSE STOP LIGHT SWITCH STRT TRANSMISSION CONTROL SWITCH VIO/RED WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE YEL/BLU 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 10 B+ BACK DOOR COURTESY SWITCH (AT LEFT REAR OF VEHICLE, BELOW TAILLIGHT) BLK WIRE BLK/RED WIRE BLU WIRE BLU/YEL WIRE BRN WIRE CB+ CGND CGND CB+ COMBINATION METER CV+ CV- CV+ DIODE (BACK-UP LIGHT) (BEHIND RIGHT SIDE OF DASH) DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) ECU-B FUSE FUSE GAUGE FUSE GRN WIRE GRY WIRE GRY/BLU WIRE GVIF HOT AT ALL TIMES HOT IN ON OR START J/B 2 (BEHIND CENTER J/B 2 (BEHIND CENTER OF DASH) J/B 3 (BEHIND RIGHT SIDE 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 19 (RIGHT SIDE OF DASH) J/C 33 (RIGHT REAR OF CARGO AREA) MIC - NAVIGATION ECU (UNDER PASSENGER'S SEAT) NCA WIRE OF DASH) PARK/NEUTRAL POSITION SWITCH (ON RIGHT SIDE OF TRANSMISSION) PNK/BLU WIRE RADIO 1 FUSE RED WIRE RED/BLK WIRE RED/BLU WIRE REV SKID CONTROL ECU (W/ ACTUATOR) (LEFT REAR OF ENGINE COMPT) TELEVISION CAMERA (AT REAR OF VEHICLE) TELEVISION CAMERA ECU (W/ PARKING ASSIST) (LEFT KICK PANEL) TX- TX+ BCTY VIO/RED WIRE VOI/ WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE

2 FUSE ANTI-LOCK BRAKES, EXTERIOR LIGHTS, BLK/ORG WIRE BLK/RED WIRE BLU WIRE BLU/ WHT WIRE BLU/ORG WIRE BLU/RED WIRE BLU/YEL WIRE BODY COMPUTER, INTERIOR LIGHTS SYSTEMS BODY ECU CIG FUSE FUSE CIGARETTE LIGHTER D RR P/W FUSE P/SEAT FUSE DIFF FUSE TEMS FUSE RR WIP FUSE DRIVER SIDE DRIVER SIDE J/B (BEHIND LOWER LEFT ECU-IG FUSE ENGINE CONTROLS SYSTEM ENGINE CONTROLS, CRUISE CONTROL, ANTI-LOCK BRAKES SYSTEMS ENGINE CONTROLS, INSTRUMENT CLUSTER, EXTERIOR LIGHTS, INTERIOR LIGHTS DEFOGGER, WARNING, FR WIP-WSH FUSE FROM ENGINE ROOM R/B (DIAGRAM 1 OF 2) FROM IGNITION SWITCH (DIAGRAM 2 OF 2) FRONT POWER OUTLET FUSE END OF DASH) GRN WIRE GRN/ WHT WIRE GRN/BLK WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE IGN FUSE GAUGE FUSE IGNITION SWITCH IJ (BEHIND LEFT CENTER OF DASH) INSTRUMENT CLUSTER, NAVIGATION, INTERIOR LIGHTS SYSTEMS J/B (BEHIND LOWER LEFT END OF DASH) P FR P/W FUSE JUNCTION LOCK OFF MEMORY SEATS SYSTEMS SYSTEM MEMORY SYSTEMS MIRRORS SYSTEM P RR P/W FUSE P/SEAT FUSE PNK WIRE PNK/BLU WIRE PNK/GRN WIRE POWER OR TI, TE FUSE POWER OUTLET FUSE POWER TOPS SYSTEM POWER WINDOWS SYSTEM RED/BLU WIRE RR WASH FUSE RUN WIRE SKT RELAY SRS FUSE FUSE STARTING/CHARGING, ENGINE CONTROLS, TRANSMISSIONS SYSTEMS STARTING/CHARGING, EXTERIOR LIGHTS, SEATS, DEFOGGER, AIR CONDITIONING SYSTEMS SUPPLEMENTAL RESTRAINTS SYSTEM SUSPENSION, NAVIGATION, AIR CONDITIONING SYSTEMS TAIL FUSE PANEL FUSE TAIL RELAY TO DRIVER SIDE J/B (DIAGRAM 2 OF 2) TO MAIN SWITCH (DIAGRAM 1 OF 2) TRANSMISSIONS SYSTEM VIO WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WIPER/WASHER ELECTRONIC SUSPENSION SYSTEM SYSTEM WIPER/WASHER SYSTEM WIPER/WASHER, ELECTRONIC SUSPENSION SYSTEMS YEL/RED WIRE

14 20 26 11 15 KSW HR 17 12 11 HRLY 23 20 19 15 ACT+ 3 2 5 1 PRG RDA +B 3 4 7 12 11 24 23 PRG RDA BCTY RRCY RLCY PCTY DCTY BACK DOOR COURTESY SWITCH (AT LEFT BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BODY ECU BRN WIRE COMBINATION METER COMPUTER DATA LINES SYSTEM DOME FUSE DOOR CONTROL RECEIVER (ON LEFT "D" PILLAR, BEHIND TRIM) DR/LCK FUSE DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) ECU-B FUSE ECU-IG FUSE EG (ON REAR OF LEFT CYLINDER HEAD) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPARTMENT) FUSE GAUGE FUSE GRN WIRE GRN/ORG WIRE GRN/WHT WIRE GRN/YEL WIRE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM COMPUTER DATA LINES SYSTEM HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IND J/B 1 (BEHIND CENTER OF DASH) J/B 2 (BEHIND CENTER OF DASH) JUNCTION CONNECTOR JUNCTION CONNECTOR 11 (LEFT END OF DASH) JUNCTION CONNECTOR 13 (LEFT END OF DASH) JUNCTION CONNECTOR 16 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR 23 (LOWER RIGHT SIDE OF DASH) JUNCTION CONNECTOR 28 (AT RIGHT KICK PANEL) JUNCTION CONNECTOR 30 (LEFT REAR OF VEHICLE, BEHIND BUMPER) JUNCTION CONNECTOR 31 (LEFT REAR JUNCTION CONNECTOR 32 (LEFT REAR OF VEHICLE, BEHIND BUMPER) KSWO LEFT FRONT DOOR COURTESY SWITCH (LOWER LEFT "B" PILLAR) LEFT REAR DOOR COURTESY SWITCH (BOTTOM OF LEFT "C" PILLAR) LSWP ACTD LT GRN/BLK WIRE OF VEHICLE, BEHIND BUMPER) PNK/BLK WIRE PNK/BLU WIRE POWER DISTRIBUTION SYSTEM REAR OF VEHICLE, BELOW TAILLIGHT) RED WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RIGHT DOOR LOCK CONTROL SWITCH RIGHT FRONT DOOR COURTESY SWITCH (BOTTOM OF RIGHT "B" PILLAR) RIGHT REAR DOOR COURTESY SWITCH (BOTTOM OF RIGHT "C" PILLAR) SECURITY SIG TRLY VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/RED WIRE

"B" PILLAR) 2 3 RDA PRG 3 4 14 16 11 12 23 24 PRG RDA BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BODY ECU (BEHIND LEFT END OF DASH) BRN/BLK WIRE CPUB D FR P/W FUSE DOOR CONTROL RECEIVER (ON LEFT "D" PILLAR, BEHIND TRIM) DR/LCK FUSE ECU-B FUSE ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) GRN WIRE GRN/ORG WIRE GRN/WHT WIRE HOT AT ALL TIMES J/B 1 (BEHIND CENTER OF DASH) J/C 11 (LEFT END J/C 16 (RIGHT SIDE OF DASH) J/C 29 (UNDER LEFT SIDE OF DASH) J/C 30 (LEFT REAR OF VEHICLE, BEHIND BUMPER) J/C 31 (LEFT REAR OF VEHICLE, BEHIND BUMPER) J/C 32 (LEFT REAR OF VEHICLE, BEHIND BUMPER) KOF KUL LEFT FRONT DOOR COURTESY SWITCH (LOWER LEFT "B" PILLAR) LEFT FRONT DOOR KEY LOCK, UNLOCK SWITCH (IN LEFT FRONT DOOR) LEFT FRONT POWER WINDOW MOTOR (IN LEFT FRONT DOOR) LEFT REAR DOOR COURTESY SWITCH (BOTTOM OF LEFT "C" PILLAR) MPX OF DASH) PNK/BLK WIRE PNK/BLU WIRE POWER WINDOW MASTER SWITCH RED/GRN WIRE RED/YEL WIRE RIGHT FRONT DOOR COURTESY SWITCH (BOTTOM OF RIGHT RIGHT REAR DOOR COURTESY SWITCH (BOTTOM OF RIGHT "C" PILLAR) RLCY RRCY DCTY PCTY SGND SSRB PLS SUB BODY ECU (BELOW LEFT "D" PILLAR, BEHIND TRIM) VCC SIG WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED 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

12 SPEAKERS ANTENNA AMPLIFIER (BEHIND CENTER OF DASH) BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE COMBINATION METER COMBINATION SWITCH CUT RELAY RADIO 2 FUSE DOME FUSE DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) EAU EG (ON REAR OF LEFT CYLINDER HEAD) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) FUSE GAUGE FUSE GRN WIRE GRN/BLK WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START J/B 2 (BEHIND CENTER OF DASH) J/B 3 (BEHIND RIGHT SIDE OF DASH) J/C 19 (RIGHT SIDE OF DASH) LT GRN WIRE LT GRN/RED WIRE PNK/BLK WIRE PNK/BLU WIRE RADIO 1 FUSE RED WIRE RED/BLU WIRE RIGHT BACK DOOR SPEAKER SKID CONTROL ECU (W/ ACTUATOR) (LEFT REAR OF ENGINE COMPT) SPEEDOMETER VIO/RED WIRE WHT WIRE WOOFER SPEAKER

+SR P+ P- SIL D- D+ +SL 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 P-AB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 CSL- LBE- LSP- LSP+ 15 (RIGHT SIDE OF DASH) 2 1 +SL -SL AIR BAG SENSOR (LEFT FRONT) (BEHIND LEFT SIDE OF FRONT BUMPER COVER) AIR BAG SENSOR ASSEMBLY (BELOW CENTER OF DASH) BLK WIRE BLK/ORG WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE CSL- ESCL VUCL CSL+ CSR- SFR+ SFR- ICR- ICR+ PR+ PR- DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) ESR SSR+ SSR- ESR SSR+ VUPR CSR+ VUCR ESCR GAUGE FUSE GRN WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE HOT IN ON OR START ICL- ICL+ ICR+ ICR- SFR- SFR+ IGN FUSE IH (BEHIND LEFT END OF DASH) JUNCTION CONNECTOR JUNCTION CONNECTOR 11 (LEFT END OF DASH) JUNCTION CONNECTOR 19 (RIGHT SIDE OF DASH) LT GRN WIRE LT GRN/BLK WIRE LT PNK WIRE MAYDAY ECU (LEFT REAR OF VEHILCE) OFF ORG/ WIRE PAON PAON -SL PASSENGER AIR BAG ON-OFF INDICATOR PL- PL+ ICL+ ICL- SFL- SFL+ ESCL VUCL CSL+ VUPL SSL+ ESL LBE+ SSL- PNK WIRE PNK/BLK WIRE PNK/BLU WIRE RED WIRE RED/BLU WIRE RMIL ROLL SENSING CURTAIN SHIELD AIR BAG CUT-OFF SWITCH SFL- SFL+ SIDE AIR BAG SENSOR (LEFT REAR) (NEAR TOP FRONT OF LEFT REAR WHEELWELL) SIDE AIR BAG SENSOR (RIGHT REAR) (NEAR TOP FRONT OF RIGHT REAR WHEELWELL) SRS FUSE SSR+ TC -SR RMSW VIO WIRE VUCR ESCR CSR- CSR+ VUPR WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/ORG WIRE YEL/PNK WIRE YEL/RED WIRE YEL/VIO WIRE

1 2 3 4 5 6 7 8 9 10 11 12 +B DIA GND FSR- BGND AIR BAG SENSOR (RIGHT FRONT) (BEHIND RIGHT SIDE OF FRONT BUMPER COVER) BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BN (AT BASE OF RIGHT "B" PILLAR) BRN WIRE BRN/WHT WIRE BUCKLE SWITCH (LEFT) SEAT AIR BAG SENSOR (ON LEFT SEAT BELT BUCKLE) BUCKLE SWITCH (RIGHT) (AT PASSENGER'S SEAT BUCKLE) COMBINATION METER DATA LINK CONNECTOR 3 (BELOW LEFT SIDE OF DASH) ECU-B FUSE EG (ON REAR OF LEFT CYLINDER HEAD) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPARTMENT) FPS GRN WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE HOT AT ALL TIMES IG FSR+ BSW J/B 2 (BEHIND J/B 2 (BEHIND CENTER OF DASH) JUNCTION CONNECTOR 13 (LEFT END OF DASH) LT GRN WIRE OCCUPANT CLASSIFICATION ECU (UNDER FRONT PASSENGER'S SEAT) OCCUPANT DETECTION SENSOR (LEFT FRONT) (UNDER FRONT PASSENGER'S SEAT) OCCUPANT DETECTION SENSOR (LEFT REAR) (UNDER FRONT PASSENGER'S SEAT) OCCUPANT DETECTION SENSOR (RIGHT FRONT) (UNDER FRONT PASSENGER'S SEAT) OCCUPANT DETECTION SENSOR (RIGHT REAR) (UNDER FRONT PASSENGER'S SEAT) ORG/ WIRE P+ P- PNK WIRE PNK/BLK WIRE PNK/BLU WIRE RED WIRE RED/BLU WIRE RSCA OFF IND SEAT POSITION AIR BAG SENSOR SIL SR- SRS IND SSL+ ESL SSL- VIO WIRE VUPL WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/ORG WIRE YEL/PNK WIRE YEL/RED WIRE YEL/VIO WIRE