Lexus LX J100 (1998-2002) (rear of left quarter panel) Wiring diagrams

BACK DOOR COURTESY SWITCH BACK DOOR KEY LOCK, UNLOCK SWITCH BLU/BLK WIRE BLU/WHT WIRE CENTER ECU D/L (DU) RELAY D/L (L) RELAY D/L (U) RELAY ECU-B FUSE ECU-IG FUSE ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) GRN RED/ WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRY/BLU WIRE HOT AT ALL TIMES HOT IN START OR RUN HOT IN START OR RUN LEFT KICK PANEL J/B (AT LEFT KICK PANEL) GAUGE FUSE I-SEC JUNCTION CONNECTOR J/C 16 (UPPER RIGHT SIDE OF DASH) JUNCTION CONNECTOR J/C 24 (UPPER RIGHT SIDE OF DASH) JUNCTION CONNECTOR J/C 3 (UPPER LEFT SIDE OF DASH) JUNCTION CONNECTOR J/C 32 (ABOVE LEFT REAR WHEELWELL) JUNCTION CONNECTOR J/C 33 (ABOVE LEFT REAR WHEELWELL) JUNCTION CONNECTOR J/C 34 (ABOVE LEFT REAR WHEELWELL) JUNCTION CONNECTOR J/C 4 (UPPER LEFT SIDE OF DASH) LED LEFT FRONT DOOR COURTESY SWITCH LEFT KICK PANEL J/B (AT LEFT KICK PANEL) LEFT REAR DOOR COURTESY SWITCH LT BLU WIRE POWER FUSE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RIGHT FRONT DOOR COURTESY SWITCH RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) RIGHT REAR DOOR COURTESY SWITCH WHT/BLK WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 CTY BACK DOOR LOCK MOTOR, DOOR UNLOCK DETECTION SWITCH BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE DSWH DSWD DSWP KSW LUG ENGINE HOOD COURTESY SWITCH (ON TOP CENTER OF RADIATOR SUPPORT) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HORNS SYSTEM IG LSWD LSWP LSWR IND JUNCTION CONNECTOR J/C 11 (UPPER LEFT CENTER OF DASH) JUNCTION CONNECTOR J/C 20 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR J/C 3 (UPPER LEFT SIDE OF DASH) JUNCTION CONNECTOR J/C 32 (ABOVE LEFT REAR WHEELWELL) JUNCTION CONNECTOR J/C 35 (TOP OF LEFT REAR WHEELWELL) JUNCTION CONNECTOR J/C 4 (UPPER LEFT SIDE OF DASH) JUNCTION CONNECTOR J/C 7 (BEHIND LEFT SIDE OF DASH) LEFT FRONT DOOR LOCK MOTOR, DOOR UNLOCK DETECTION SWITCH LEFT KICK PANEL J/B (AT LEFT KICK PANEL) LEFT REAR DOOR LOCK MOTOR, DOOR UNLOCK DETECTION SWITCH LT BLU WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE RIGHT FRONT DOOR LOCK MOTOR, DOOR UNLOCK DETECTION SWITCH RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) RIGHT REAR DOOR LOCK MOTOR, DOOR UNLOCK DETECTION SWITCH SH HEAD TAIL HORN THEFT DETERRENT ECU (BEHIND CENTER OF DASH) THEFT DETERRENT HORN (ON RIGHT SIDE INNER FENDER PANEL) UNLOCK WARNING SWITCH VIO WIRE WHT WIRE WHT/BLK WIRE

BACK- UP BACK- UP GAUGE FUSE HOT IN RUN OR START JUNCTION CONNECTOR J/C 36 (BEHIND LEFT REAR WHEELWELL) LEFT KICK PANEL J/B (AT LEFT KICK PANEL) LEFT REAR COMBINATION LIGHT (INNER) PARK/NEUTRAL POSITION SWITCH (ON LEFT SIDE OF TRANSMISSION) RED/BLK WIRE RED/BLU WIRE RIGHT REAR COMBINATION LIGHT (INNER) TRAILER SOCKET (BEHIND RIGHT SIDE OF REAR BUMPER) WHT/BLK WIRE

BACK DOOR COURTESY SWITCH BACK DOOR KEY LOCK, UNLOCK SWITCH BLK/ WHT WIRE BLU/WHT WIRE DOME FUSE DOME RELAY ECU-IG FUSE ENGINE ROOM J/B (LEFT INNER FENDER PANEL) FUSE GRN/BLK WIRE GRN/RED WIRE HOT AT ALL TIMES HOT IN RUN OR START JUNCTION CONNECTOR J/C 20 (UPPER RIGHT SIDE OF DASH) JUNCTION CONNECTOR J/C 24 (UPPER RIGHT END OF DASH) JUNCTION CONNECTOR J/C 3 (BEHIND UPPER LEFT SIDE OF DASH) JUNCTION CONNECTOR J/C 31 (BELOW DRIVER'S SEAT) JUNCTION CONNECTOR J/C 33 (TOP OF LEFT REAR WHEELWELL) JUNCTION CONNECTOR J/C 34 (TOP OF LEFT REAR WHEELWELL) JUNCTION CONNECTOR J/C 4 (BEHIND UPPER LEFT SIDE OF DASH) JUNCTION CONNECTOR J/C 4 (UPPER LEFT SIDE OF DASH) LEFT FRONT DOOR COURTESY SWITCH LEFT KICK PANEL J/B (AT LEFT KICK PANEL) LEFT REAR DOOR COURTESY SWITCH LEFT SIDE STEP LIGHT LT BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RIGHT FRONT DOOR COURTESY SWITCH RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) RIGHT REAR DOOR COURTESY SWITCH WHT/ BLK WIRE WHT/BLK WIRE

1 2 3 4 5 6 7 8 9 10 11 12 IG RB+ RA+ FB+ FA+ 2 1 3 4 5 PPL AHC PUMP MOTOR (IN RIGHT REAR OF ENGINE COMPT) BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE CONTROL VALVE ASSEMBLY (ON LEFT SIDE OF VEHICLE, NEAR DRIVER'S SEAT) GND RB- RA- FB- FA- GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE J/C 42 (BEHIND UPPER RIGHT CENTER OF DASH) LEFT FRONT DAMPING FORCE CONTROL ACTUATOR (LEFT FRONT SUSPENSION ASSEMBLY) LEFT REAR DAMPING FORCE CONTROL ACTUATOR (LEFT REAR SUSPENSION ASSEMBLY) LT GRN WIRE PPL 2 3 RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE RIGHT FRONT DAMPING FORCE CONTROL ACTUATOR (RIGHT FRONT SUSPENSION ASSEMBLY) RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) RIGHT REAR DAMPING FORCE CONTROL ACTUATOR (RIGHT REAR SUSPENSION ASSEMBLY) SUSPENSION CONTROL ECU (BEHIND CENTER OF DASH) WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 IG B+ CTY 14 19 18 DCY HEAD TAIL 9 2 1 4 TRY SIG BECU AUTO JUNCTION CONNECTOR J/C 17 (UPPER RIGHT SIDE OF DASH) AUTOMATIC LIGHT CONTROL SENSOR (ON TOP RIGHT SIDE OF DASH) BLK WIRE BLK/WHT WIRE BLU LT WIRE BLU WIRE BLU/WHT WIRE FUSE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE HEADLIGHT SWITCH HEADLIGHTS SYSTEM HIGH MOUNTED STOPLIGHT HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM J/B (LEFT INNER FENDER PANEL) HOT IN START OR RUN LEFT KICK PANEL J/B (AT LEFT KICK PANEL) ECU-IG FUSE INSTRUMENT ECU (BEHIND CENTER OF DASH) JUNCTION CONNECTOR J/C 20 (UPPER RIGHT SIDE OF DASH) JUNCTION CONNECTOR J/C 24 (UPPER RIGHT SIDE OF DASH) JUNCTION CONNECTOR J/C 26 (UPPER RIGHT SIDE OF DASH) JUNCTION CONNECTOR J/C 3 (UPPER LEFT SIDE OF DASH) JUNCTION CONNECTOR J/C 32 (ABOVE LEFT REAR WHEELWELL) JUNCTION CONNECTOR J/C 35 (ABOVE LEFT REAR WHEELWELL) JUNCTION CONNECTOR J/C 39 (BEHIND RT RR WHEELWELL) JUNCTION CONNECTOR J/C 4 (UPPER LEFT SIDE OF DASH) JUNCTION CONNECTOR J/C 43 (LEFT SIDE OF DASH, BELOW INSTRUMENT CLUSTER) LEFT FRONT DOOR COURTESY SWITCH LEFT KICK PANEL J/B (AT LEFT KICK PANEL) LEFT KICK PANEL J/B (LEFT KICK PANEL) LEFT REAR COMBINATION LIGHT (INNER) LEFT REAR COMBINATION LIGHT (OUTER) LT BLU WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT KICK PANEL J/B (RIGHT KICK PANEL) RIGHT REAR COMBINATION LIGHT (INNER) RIGHT REAR COMBINATION LIGHT (OUTER) STOP STOP FUSE STOP LIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) TAIL HEAD AUTO OFF TAIL OFF TRAILER SOCKET (BEHIND RIGHT SIDE OF REAR BUMPER) WHT WIRE WHT/BLK WHT/BLK WIRE WHT/BLK WIRE

BLK WIRE BLK/RED WIRE BLU/BLK WIRE CANADA COMBINATION METER ENGINE ROOM J/B (ON LEFT INNER FENDER PANEL) GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE HAZ- TRN FUSE HAZARD SWITCH (CENTER ECU) HOT AT ALL TIMES HOT IN START OR RUN JUNCTION CONNECTOR J/C 1 (BEHIND LEFT SIDE OF DASH, NEAR STEERING COLUMN) JUNCTION CONNECTOR J/C 11 (UPPER LEFT CENTER OF DASH) JUNCTION CONNECTOR J/C 14 (BEHIND UPPER CENTER OF DASH) JUNCTION CONNECTOR J/C 20 (UPPER RIGHT SIDE OF DASH) JUNCTION CONNECTOR J/C 32 (ABOVE LEFT REAR WHEELWELL) JUNCTION CONNECTOR J/C 33 (ABOVE LEFT REAR WHEELWELL) JUNCTION CONNECTOR J/C 34 (ABOVE LEFT REAR WHEELWELL) JUNCTION CONNECTOR J/C 37 (BEHIND LEFT REAR WHEELWELL) JUNCTION CONNECTOR J/C 38 (IN BACK DOOR) JUNCTION CONNECTOR J/C 40 (BEHIND RT RR WHEELWELL) JUNCTION CONNECTOR J/C 7 (LEFT SIDE OF DASH, FORWARD OF INSTRU- MENT CLUSTER) JUNCTION CONNECTOR J/C 8 (LEFT SIDE OF DASH, FORWARD OF INSTRUMENT CLUSTER) LEFT LEFT FRONT TURN SIGNAL LIGHT LEFT KICK PANEL J/B (AT LEFT KICK PANEL) LEFT KICK PANEL J/B (LEFT KICK PANEL) LEFT LICENSE PLATE LIGHT (FRONT OF RIGHT FRONT FENDER) LEFT PARKING, SIDE MARKER LIGHT LEFT REAR COMBINATION LIGHT (OUTER) LEFT TURN INDIC LOCK LT BLU WIRE NUMBER 2 FUSE RIGHT RIGHT FRONT TURN SIGNAL LIGHT RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) RIGHT LICENSE PLATE LIGHT RIGHT PARKING, SIDE MARKER LIGHT RIGHT REAR COMBINATION LIGHT (OUTER) LEFT, RIGHT REAR COMBINATION LIGHTS (INNER) RIGHT TURN INDIC RUN WIRE TAIL FUSE TAIL INDIC (CANADA) TAIL RELAY TURN SIGNAL FLASHER (BEHIND LEFT SIDE OF DASH) TURN TL WHT WIRE WHT/BLK WIRE

A/C AMPLIFIER BACK DOOR COURTESY SWITCH LEFT LICENSE PLATE LIGHT BACK DOOR KEY LOCK, UNLOCK SWITCH RIGHT REAR COMBINATION LIGHT BACK DOOR UNLOCK MOTOR, UNLOCK DETECTION SWITCH CARGO COMPARTMENT POWER OUTLET FROM FROM CENTER DIFFERENTIAL LOCK CONTROL RELAY (DIAGRAM 2 OF 4) FROM JUNCTION CONNECTOR J/C 20 (DIAGRAM 3 OF 4) FUEL PUMP CONTROL ECU HIGH MOUNTED STOP LIGHT JUNCTION CONNECTOR J/C 32 (ABOVE LEFT REAR WHEELWELL) JUNCTION CONNECTOR J/C 39 (IN BACK DOOR) LEFT FRONT DAMPING FORCE CONTROL ACTUATOR LEFT REAR COMBINATION LIGHT LT BLU WIRE MTR RELAY PASSENGER'S SEAT HEATER PASSENGERS POWER SEAT CONTROL SWITCH REAR COOLER POWER TRANSISTOR REAR DIFFERENTIAL LOCK CONTROL ECU REAR DIFFERENTIAL LOCK DETECTION SWITCH REAR DIFFERENTIAL LOCK MOTOR REAR WINDOW DEFOGGER REAR WIPER MOTOR RIGHT BUCKLE SWITCH RIGHT DOOR KEY LOCK/ UNLOCK SWITCH RIGHT DOOR LOCK CONTROL SWITCH RIGHT FRONT DOOR LOCK MOTOR, DOOR UNLOCK DETECTION SWITCH RIGHT FRONT POWER WINDOW CONTROL SWITCH RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) RIGHT LICENSE PLATE LIGHT RIGHT REAR COMBINATION LIGHT RIGHT REAR DAMPING FORCE CONTROL ACTUATOR RIGHT REAR DOOR LOCK MOTOR, DOOR UNLOCK DETECTION SWITCH RIGHT REAR WINDOW CONTROL SWITCH RIGHT REMOTE CONTROL MIRROR TELEPHONE TRANSCEIVER/ SPEAKER RELAY TRAILER SOCKET WHT/BLK WIRE

BACK DOOR COURTESY SWITCH BACK DOOR KEY LOCK, UNLOCK SWITCH BLU/BLK WIRE BLU/WHT WIRE CENTER ECU D/L (DU) RELAY D/L (L) RELAY D/L (U) RELAY ECU-B FUSE ECU-IG FUSE ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) GRN RED/ WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRY/BLU WIRE HOT AT ALL TIMES HOT IN START OR RUN HOT IN START OR RUN LEFT KICK PANEL J/B (AT LEFT KICK PANEL) GAUGE FUSE I-SEC JUNCTION CONNECTOR J/C 16 (UPPER RIGHT SIDE OF DASH) JUNCTION CONNECTOR J/C 24 (UPPER RIGHT SIDE OF DASH) JUNCTION CONNECTOR J/C 3 (UPPER LEFT SIDE OF DASH) JUNCTION CONNECTOR J/C 32 (ABOVE LEFT REAR WHEELWELL) JUNCTION CONNECTOR J/C 33 (ABOVE LEFT REAR WHEELWELL) JUNCTION CONNECTOR J/C 34 (ABOVE LEFT REAR WHEELWELL) JUNCTION CONNECTOR J/C 4 (UPPER LEFT SIDE OF DASH) LED LEFT FRONT DOOR COURTESY SWITCH LEFT KICK PANEL J/B (AT LEFT KICK PANEL) LEFT REAR DOOR COURTESY SWITCH LT BLU WIRE POWER FUSE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RIGHT FRONT DOOR COURTESY SWITCH RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) RIGHT REAR DOOR COURTESY SWITCH WHT/BLK WIRE

1995 VFTC BLK WIRE CENTER ECU (BEHIND CENTER OF DASH) RDFGR DEFOG FUSE DEFOG RELAY DIODE (IDLE-UP) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ELS GAUGE FUSE GRD GRN WIRE HOT AT ALL TIMES HOT IN ON OR START I/UP FUSE J/C 11 (BEHIND UPPER LEFT CENTER OF DASH) J/C 32 (ABOVE LEFT REAR WHEELWELL) LEFT KICK PANEL J/B (AT LEFT KICK PANEL) LT GRN WIRE REAR WINDOW DEFOGGER WHT WIRE