Lexus GX J120 (2002-2009) gauge fuse Wiring diagrams

ABS IND. BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLU/ORG WIRE BLU/RED WIRE BRAKE IND BRN WIRE BRN/YEL WIRE CENTER DIFFERENTIAL LOCK ECU (BEHIND RIGHT SIDE OF DASH) COMBINATION METER COMPUTER DATA LINES SYSTEM DASH) DOWNHILL ASSIST CONTROL SWITCH (IN LOWER CENTER CONSOLE) DOWNHILL ASSIST IND DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) EG (ON REAR OF LEFT CYLINDER HEAD) GAUGE FUSE GRN/BLK WIRE GRN/WHT WIRE GRY WIRE GRY/GRN WIRE HOT IN ON OR START IND J/B 1 (BEHIND CENTER OF DASH) J/B 2 (BEHIND CENTER J/B 2 (BEHIND CENTER OF JUNCTION CONNECTOR 14 (LEFT SIDE OF DASH) JUNCTION CONNECTOR 19 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR 20 (RIGHT SIDE OF DASH) LT GRN WIRE LT GRN/RED WIRE OF DASH) PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE SLIP IND SPEEDOMETER STEERING SENSOR (IN STEERING COLUMN) VSC OFF IND VSC TRC IND WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

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

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

20 24 23 12 11 ACTY PCTY DCTY RRCY RLCY BLK/RED WIRE BLK/WHT WIRE BODY ECU (BEHIND LEFT END OF DASH) BRN WIRE BRN/BLK WIRE COMBINATION METER DATA LINK CONNECTOR 3 (BELOW LEFT SIDE OF DASH) DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) ECU-IG FUSE EG (ON REAR OF LEFT CYLINDER HEAD) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) GAUGE FUSE HEIGHT CONTROL HOT IN ON OR START J/B 1 (BEHIND CENTER OF DASH) J/B 3 (BEHIND RIGHT SIDE OF DASH) JUNCTION CONNECTOR 13 (LEFT END OF DASH) JUNCTION CONNECTOR 16 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR 19 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR 22 (RIGHT SIDE OF DASH) LEFT FRONT DOOR COURTESY SWITCH (LOWER LEFT "B" PILLAR) OFF PNK/BLK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RIGHT FRONT DOOR COURTESY SWITCH (BOTTOM OF RIGHT "B" PILLAR) TACH TACHOMETER TEMS FUSE TS SIL WHT WIRE YEL WIRE YEL/BLK WIRE YEL/GRN 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

21 20 NE+ NE- 25 24 1 14 ACT A/C CONDENSER FAN MOTOR (RIGHT FRONT OF ENGINE COMPT) A/C LOCK SENSOR, MAGNETIC CLUTCH (ON A/C COMPRESSOR ASSEMBLY) BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BRN WIRE BRN/YEL WIRE CDS FAN FUSE CDS FAN RELAY COMBINATION METER CRANKSHAFT POSITION SENSOR (ON LOWER FRONT OF ENGINE) DOME FUSE DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) EA (ON RIGHT FRONT INNER FENDER) EG (ON REAR OF LEFT CYLINDER HEAD) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR (ON RIGHT FRONT OF ENGINE) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) GAUGE FUSE GRN WIRE GRY/BLU WIRE HOT AT ALL TIMES HOT IN ON OR START J/B 1 (BEHIND CENTER OF DASH) J/B 2 (BEHIND CENTER OF DASH) J/B 3 (BEHIND RIGHT SIDE OF DASH) JUNCTION CONNECTOR MG CLT RELAY NCA WIRE NOISE FILTER (CONDENSER FAN) PNK/BLK WIRE PRESSURE SWITCH (ON RIGHT FRONT OF ENGINE COMPT) RED WIRE RED/BLU WIRE SPEEDOMETER TACH THWO TACHOMETER VIO WIRE VIO/RED WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE

1 3 2 VCC GND VOUT 16 38 37 22 8 STPO FLO FRO TRC- TRC+ 3 1 2 GND VCC VOUT 3 2 1 VGS GGND 4 2 3 1 GND GND +B +B ACCELERATION SENSOR ACCUMULATOR PRESSURE SENSOR 1 (LEFT FRONT ACCUMULATOR PRESSURE SENSOR 2 (LEFT FRONT BLK WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/YEL WIRE COMBINATION METER COMPARTMENT) DAC RELAY DATA LINK CONNECTOR 3 (BELOW LEFT SIDE OF DASH) DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) ECU-IG FUSE FLO FRO IG FUSE GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN ON OR START JUNCTION CONNECTOR JUNCTION CONNECTOR 13 (LEFT END OF DASH) JUNCTION CONNECTOR 18 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR 19 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR 22 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR 30 (LEFT REAR OF VEHICLE, BEHIND BUMPER) JUNCTION CONNECTOR 31 (LEFT REAR OF VEHICLE, BEHIND BUMPER) JUNCTION CONNECTOR 32 (LEFT REAR OF VEHICLE, BEHIND BUMPER) JUNCTION CONNECTOR 7, 8 (LEFT END OF DASH) KDSS IND LT GRN WIRE OF VEHICLE) OF VEHICLE) 12 13 7 TS TC SIL PNK/BLK WIRE PNK/BLU WIRE PNK/GRN WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE SIL SKID CONTROL ECU, ACTUATOR (LEFT REAR OF ENGINE SLAL SLAU STABILIZER CONTROL VALVE (UNDER LEFT FRONT FLOOR PAN) STOP FUSE STOPLIGHT SWITCH TS TC VIO WIRE WHT WIRE WHT/BLK WIRE YEL 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

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

A/T OIL TEMP IND BLK 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 COMBINATION METER DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) ELECTRONICALLY CONTROLLED TRANSMISSION SOLENOID (ON TRANSMISSION) GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HOT IN ON OR START J/B 2 (BEHIND CENTER OF DASH) J/C 19 (RIGHT SIDE OF DASH) LT GRN WIRE LT GRN/BLK WIRE MIL IND O/T ORG/ WIRE PNK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE SLT+ SR SLT- SLU+ SPEEDOMETER STRT IND TACHOMETER VIO WIRE VIO/RED WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE