Lexus LX J100 facelift (2002-2007) blk Wiring diagrams

1 2 3 4 5 6 7 8 9 10 11 12 IG RB+ RA+ FB+ FA+ ACCUMULATOR SOLENOID (AT BASE OF LEFT "B" PILLAR) AHC PUMP MOTOR (AT RIGHT REAR OF ENGINE COMPT) AHC TEMPERATURE BLK WIRE BLK/BLU WIRE BLK/ORG WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BM (AT LEFT REAR QUARTERPANEL) CONTROL VALVE ASSEMBLY (ON LEFT SIDE OF VEHICLE, NEAR DRIVER'S SEAT) DATA LINK CONNECTOR (DLC) 1 (ON RIGHT INNER FENDER PANEL) DATA LINK CONNECTOR (DLC) 3 (BEHIND LEFT SIDE OF DASH, RIGHT OF STEERING COLUMN) FLUID PRESSURE SENSOR (IN RIGHT REAR CORNER OF ENGINE COMPT) FUSE GND RB- RA- FB- FA- GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES J/B 7 (BEHIND RIGHT SIDE OF DASH) J/C 7 (BEHIND LEFT SIDE OF DASH, FORWARD OF INSTRUMENT CLUSTER) LEFT FRONT DAMPING FORCE CONTROL ACTUATOR (ON LEFT FRONT SUSPENSION ASSEMBLY) LEFT FRONT HEIGHT CONTROL SENSOR (ON LEFT INNER FENDER PANEL) LEFT REAR DAMPING FORCE CONTROL ACTUATOR (ON LEFT REAR SUSPENSION ASSEMBLY) LT BLU WIRE LT GRN WIRE PNK/BLK WIRE REAR HEIGHT CONTROL SENSOR (NEAR LEFT REAR WHEEL) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DAMPING FORCE CONTROL ACTUATOR (ON RIGHT FRONT SUSPENSION ASSEMBLY) RIGHT FRONT HEIGHT CONTROL SENSOR (ON RIGHT FRONT INNER FENDER PANEL) RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) RIGHT REAR DAMPING FORCE CONTROL ACTUATOR (ON RIGHT REAR SUSPENSION ASSEMBLY) SENSOR (IN RIGHT REAR OF ENGINE COMPT) SIL SUSPENSION CONTROL ECU (BEHIND LEFT CENTER OF DASH) VIO WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

7 20 12 8 10 11 21 13 BTIL BJ (UNDER LEFT FRONT SEAT) BK (UNDER FRONT OF RIGHT FRONT SEAT) BLK WIRE BLK/GRN WIRE BM (AT LEFT REAR QUARTERPANEL) BODY ECU (AT LEFT KICK PANEL) BSTP COMBINATION SWITCH EA (AT RIGHT FRONT OF ENGINE COMPT) EE (AT LEFT SIDE OF ENGINE COMPT) ENGINE ROOM J/B (ON LEFT INNER FENDER PANEL) FUSIBLE LINK BLOCK (AT LEFT SIDE OF ENGINE COMPT, NEAR BATTERY) GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE HEAD OFF TAIL HOT AT ALL TIMES IDL J/B 1 FUSE J/B 5 (BEHIND LEFT SIDE OF DASH) JUNCTION CONNECTOR 7 (BEHIND LEFT SIDE OF DASH, FORWARD OF INSTRUMENT CLUSTER) LEFT FRONT TURN SIGNAL LIGHT LEFT KICK PANEL J/B (AT LEFT KICK PANEL) LEFT LICENSE PLATE LIGHT LEFT PARKING LIGHT LIGHT CONTROL SWITCH LT BLU WIRE LUGGAGE COMPT) RIGHT FRONT TURN SIGNAL LIGHT RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) II RIGHT LICENSE PLATE LIGHT RIGHT PARKING LIGHT RIGHT REAR COMBINATION LIGHT STOP LIGHT SUB BODY ECU (AT LEFT REAR QUARTERPANEL) TAIL TAIL FUSE TAIL RELAY TAIL- LIGHT TURN SIGNAL LIGHT WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 IG LR LL +B EL ER GND EHW 3 16 HZR GND A/C CONTROL ASSEMBLY (W/O NAVIGATION SYSTEM) BJ (UNDER LEFT FRONT SEAT) BLK WIRE BLK/WHT WIRE BM (AT LEFT REAR QUARTERPANEL) BRN WIRE CENTER CLUSTER INTEGRATION PANEL (W/ NAVIGATION SYSTEM) COMBINATION METER RIGHT TURN IND COMBINATION SWITCH EC (AT REAR OF RIGHT CYLINDER HEAD) ENGINE ROOM J/B (ON LEFT INNER FENDER PANEL) FUSE GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE HAZ- TRN FUSE HOT AT ALL TIMES HOT IN ON OR START HZR J/B 6 (BEHIND RIGHT SIDE OF DASH, NEAR ENGINE CONTROL MODULE) JUNCTION CONNECTOR 14 (BEHIND LEFT CENTER OF DASH, NEAR WINDSHIELD) JUNCTION CONNECTOR 7 (BEHIND LEFT SIDE OF DASH, FORWARD OF INSTRUMENT CLUSTER) LEFT KICK PANEL J/B (AT LEFT KICK PANEL) LEFT KICK PANEL J/B (AT LEFT KICK PANEL) STOP FUSE LEFT REAR COMBINATION LIGHT HIGH MOUNTED STOP LIGHT LEFT TURN IND LT BLU WIRE RED WIRE RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) STOP STOP LIGHT STOP LIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) STOP LIGHT TURN SIGNAL LIGHT TAIL- LIGHT TOWING BRAKE CONTROLLER (BEHIND LEFT SIDE OF DASH) TOWING CONVERTER RELAY (ON LEFT REAR OF CARGO AREA) TURN SIGNAL FLASHER (BEHIND LEFT SIDE OF DASH) TURN SIGNAL SWITCH RH WHT WIRE WHT/BLK WIRE YEL WIRE

BATT CHARGE FUSE BK (UNDER FRONT OF RIGHT FRONT SEAT) BLK WIRE BLU WIRE BRK BRN WIRE ECU-IG FUSE ENGINE ROOM J/B (ON LEFT INNER FENDER PANEL) GAUGE 2 FUSE GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN ON OR START HOT W/ TAIL RELAY ENERGIZED J/B 6 (BEHIND RIGHT SIDE OF DASH, NEAR ENGINE CONTROL MODULE) JUNCTION CONNECTOR 23 (AT LEFT REAR WHEELWELL) LEFT KICK PANEL J/B (AT LEFT KICK PANEL) PARK/NEUTRAL POSITION SWITCH (ON RIGHT SIDE OF TRANSMISSION) RED WIRE RED/BLK WIRE RED/BLU WIRE RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) STOP STOP FUSE STOP LIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) TAIL TAIL FUSE TOWING BRAKE CONTROLLER (BEHIND LEFT SIDE OF DASH) TOWING BRK FUSE TOWING CONVERTER RELAY (ON LEFT REAR OF CARGO AREA) TOWING FUSE TOWING HITCH RELAY (LEFT REAR CORNER OF VEHICLE) TOWING TAIL FUSE TRAILER SOCKET (LEFT REAR OF VEHICLE) TURN SIGNAL FLASHER (BEHIND LEFT SIDE OF DASH) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

A/C SYSTEM ABS, BA, TRAC, VSC ECU (BEHIND LEFT SIDE OF DASH) ACCEL POSITION SENSOR (UNDER LEFT SIDE OF DASH) BATT TBP TACH BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BODY ECU (AT LEFT KICK PANEL) BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM EC (REAR OF RIGHT CYL HEAD) ELS ENG ENG- TRC- ENGINE CONTROL MODULE (ECM) (BEHIND RIGHT SIDE OF DASH) F/PS EOM GAUGE 2 FUSE GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HOT IN ON AND START IF (BEHIND LEFT SIDE OF DASH) INJ 8 INJ 7 J/B 5 (BEHIND LEFT SIDE OF DASH) J/B 6 (BEHIND RIGHT SID OF DASH) J/B 6 (BEHIND RIGHT SIDE OF DASH) J/C 17 (BEHIND RIGHT CENTER OF DASH) LCKI NE- NE+ LEFT KICK PANEL J/B M- M+ MREL IGSW FC NCA WIRE NEO NEO SIL WFSE TC PTNK PNK/BLK WIRE PNK/GRN WIRE PTNK RB PL LL RL NL DL RED WIRE RED/BLK WIRE RED/BLU WIRE RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) SLU- SLU+ STARTING/ CHARGING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM TFN STSW TRANSFER NEUTRAL POSITION DETECTION SWITCH (ON RIGHT SIDE OF TRANSMISSION) TRC+ VAPOR PRESSURE SENSOR (ON FUEL TANK) VCC VIO/WHT WIRE VSV (PRESSURE SWITCHING VALVE) WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/GRN WIRE

BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BRN WIRE C/OPN RELAY CUT RELAY EA (RIGHT FRONT OF ENGINE COMPT) EC (REAR OF RIGHT CYL HEAD) EFI OR ECD 2 FUSE EFI OR ECD RELAY ENGINE ROOM R/B (INTEGRAL TO ENGINE ROOM J/B) FUEL PUMP RELAY FUEL PUMP IF (BEHIND LEFT KICK PANEL) (IN FUEL TANK) FUEL PUMP RESISTOR (RIGHT SIDE OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HEATED OXYGEN SENSOR (BANK 1 SENSOR 1) (ON EXHAUST PIPE, LEFT REAR OF ENGINE) HEATED OXYGEN SENSOR (BANK 2 SENSOR 1) (ON EXHAUST PIPE, RIGHT SIDE OF ENGINE) HOT AT ALL TIMES J/B 5 (BEHIND RIGHT SIDE OF DASH) J/C 17 (BEHIND RIGHT CENTER OF DASH) LEFT KICK PANEL J/B LEFT KICK PANEL J/B (AT LEFT KICK PANEL) LT BLU WIRE NCA WIRE PNK/GRN WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) STOP FUSE WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BRN WIRE EC (REAR OF RIGHT CYL HEAD) EFI OR ECD 1 FUSE ENGINE CONTROL MODULE (ECM) (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM J/B (ON LEFT INNER FENDER PANEL) GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN ON AND START IGN FUSE IGNITION SWITCH INJ 6 J/B 5 (BEHIND LEFT SIDE OF DASH) J/C 17 (BEHIND RIGHT SIDE OF DASH) J/C 8 (BEHIND LEFT SIDE OF DASH) KNOCK SENSOR 1 (TOP LEFT OF ENGINE BLOCK) KNOCK SENSOR 2 (TOP RIGHT OF ENGINE BLOCK) LEFT KICK PANEL J/B (AT LEFT KICK PANEL) LOCK LT BLU WIRE NCA WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/GRN WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) SLT- STAR STOPLIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) WHT WIRE YEL WIRE

A/T A/T OIL TEMP IND BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU LT WIRE BLU WIRE BLU/RED WIRE BRN WIRE COMBINATION METER EC (REAR OF RIGHT CYL HEAD) ECT PWR IND ELECTRONICALLY CONTROLLED TRANSMISSION SOLENOID (ON LEFT SIDE OF TRANSMISSION) GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HOT IN ON AND START LT BLU WIRE LT GRN WIRE MET FUSE MIL IND ORG/ WIRE OT+ OT- PNK/BLK WIRE PNK/BLU WIRE PNK/GRN WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) SLT+ SR SLT- SLU+ SPEEDOMETER STRT IND TACHOMETER VIO WIRE WHT WIRE YEL WIRE

BLK WIRE BLK/BLU 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 EC (REAR OF RIGHT CYL HEAD) ELECTRONICALLY CONTROLLED TRANSMISSION PATTERN SELECT SWITCH ENGINE COOLANT TEMPERATURE SENSOR (ON TOP FRONT OF ENGINE) GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE IF (BEHIND LEFT KICK PANEL) IGNITION COIL, IGNITER 1 IGNITION COIL, IGNITER 2 IGNITION COIL, IGNITER 3 IGNITION COIL, IGNITER 4 IGNITION COIL, IGNITER 5 IGNITION COIL, IGNITER 6 IGNITION COIL, IGNITER 7 IGNITION COIL, IGNITER 8 J/B 6 (BEHIND RIGHT SIDE OF DASH) LEFT KICK PANEL J/B LT BLU WIRE PWR STRT RED WIRE RED/BLK WIRE RED/BLU WIRE RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) THA VSV (EVAP) (ON LEFT SIDE OF ENGINE) WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

4 CCS A/C SYSTEM A/CS THE ACLD ACCR NSW STA VC THW THA ATC BLK WIRE BLK/BLU 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 CCV CRUISE CONTROL SYSTEM EFII EFIO ENGINE CONTROL MODULE (ECM) (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM J/B (ON LEFT INNER FENDER PANEL) ETCS FUSE FPR PRG FUEL INJ 1 FUEL INJ 2 FUEL INJ 8 FUEL INJ 7 FUEL INJ 6 FUEL INJ 5 FUEL INJ 4 FUEL INJ 3 GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES IF (BEHIND LEFT KICK PANEL) IMO IMI PWR J/B 6 (BEHIND RIGHT SIDE OF DASH) J/C 17 (BEHIND RIGHT SIDE OF DASH) LEFT KICK PANEL J/B LT BLU WIRE NSSD NSSL OF DASH) P/N PARK/NEUTRAL POSITION SWITCH PNK/BLK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) SNWI +BM STP 3 THWO TRANSPONDER KEY COMPUTER (BEHIND CENTER VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE