Lexus LX J100 facelift (2002-2007) junction connector 23 (at left rear wheelwell) Wiring diagrams

AUTO AUTO 1 AUTO-S AUTO B/L-I B/L-S BI-LEVEL BI-LEVEL BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE COOL ENGINE ROOM J/B (ON LEFT INNER FENDER PANEL) FACE FACE-I FACE-S FACE FOOT FOOT-I FOOT-S FOOT GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/GRN WIRE GRY/RED WIRE HI-I HI-S HI HOT AT ALL TIMES HOT IN ON OR START ILL SRG ILLUM JUNCTION CONNECTOR 23 (AT LEFT REAR WHEELWELL) LO-I LO-S LO LT GRN WIRE ME-I ME-S MIDDLE MIDDLE OFF-S OFF REAR A/C CONTROL SWITCH REAR COOLER BLOWER MOTOR (IN REAR HEATER- A/C UNIT) REAR COOLER POWER TRANSISTOR (IN REAR HEATER-A/C UNIT) REAR HEATER BLOWER MOTOR (IN REAR HEATER-A/C UNIT) REAR HEATER POWER TRANSISTOR (IN REAR HEATER-A/C UNIT) REAR INLET AIR TEMPERATURE SENSOR RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) ROOM TEMPERATURE SENSOR (REAR) (ON MIDDLE OF ROOF) RR A/C FUSE RR HTR FUSE RR HTR RELAY SG HOT T-SET SOLID STATE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

10 24 28 30 22 ACTD 24 5 ACT- LSR BACK DOOR LOCK MOTOR, DOOR UNLOCK DETECTION SWITCH (RIGHT SIDE OF BACK DOOR) BLK WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/WHT WIRE BODY ECU (AT LEFT KICK PANEL) DOOR FUSE ENGINE ROOM J/B (ON LEFT INNER FENDER PANEL) FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/WHT WIRE GRY/BLU WIRE HEAD RELAY HEADLIGHTS SYSTEM HORN FUSE HORN RELAY HORNS SYSTEM HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IDL LSWP J/B 5 (BEHIND LEFT SIDE OF DASH) JUNCTION CONNECTOR 23 (AT LEFT REAR WHEELWELL) LEFT FRONT DOOR LOCK MOTOR, DOOR UNLOCK DETECTION SWITCH (IN LEFT FRONT DOOR) LEFT KICK PANEL J/B (AT LEFT KICK PANEL) LEFT REAR DOOR LOCK MOTOR, DOOR UNLOCK DETECTION SWITCH (IN LEFT REAR DOOR) LEFT REAR POWER WINDOW CONTROL SWITCH LT BLU WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR LOCK MOTOR, DOOR UNLOCK DETECTION SWITCH (IN RIGHT FRONT DOOR) RIGHT FRONT POWER WINDOW CONTROL SWITCH RIGHT REAR POWER WINDOW CONTROL SWITCH RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) RIGHT REAR DOOR LOCK MOTOR, DOOR UNLOCK DETECTION SWITCH (IN RIGHT REAR DOOR) RRCY RLCY PCTY DCTY SIG TAIL FUSE TAIL RELAY VIO WIRE WHT WIRE WHT/BLK WIRE

14 17 26 KSW 3 4 7 PRG RDA BCTY 5 4 3 2 1 +B 8 14 16 4 HAZ SPD BACK DOOR COURTESY SWITCH (NEAR CENTER OF BACK DOOR) BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BUS - DATA LINK CONNECTOR (DLC) 3 (BEHIND LEFT SIDE OF DASH, RIGHT OF STEERING COLUMN) DOME RELAY 9 7 BZR DOOR CONTROL RECEIVER (AT LEFT "D" PILLAR) DSWH EHW ENGINE HOOD COURTESY SWITCH (ON TOP CENTER OF RADIATOR SUPPORT) GND 3 8 GRN/ORG WIRE GRN/RED WIRE GRY WIRE GRY/RED WIRE HORN IND INSTRUMENT CLUSTER SYSTEM INTERIOR LIGHTS J/B 4 (BEHIND UPPER CENTER OF DASH) J/B 7 (BEHIND RIGHT SIDE OF DASH) J/C 18 (BEHIND RIGHT SIDE OF DASH, NEAR WINDSHIELD) JUNCTION CONNECTOR 16 (BEHIND RIGHT CENTER OF DASH, NEAR WINDSHIELD) JUNCTION CONNECTOR 18 (BEHIND RIGHT SIDE OF DASH, NEAR WINDSHIELD) JUNCTION CONNECTOR 23 (AT LEFT REAR WHEELWELL) LEFT KICK PANEL J/B (AT LEFT KICK PANEL) LMRY LT BLU WIRE LT GRN WIRE MOON ROOF CONTROL ECU (ON ROOF, IN FRONT OF MOON ROOF) MULTI- DISPLAY LP SCTY PRG RDA RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE REV RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) IF SYSTEM TAC SIL THEFT DETERRENT ECU (BEHIND CENTER OF DASH) THEFT DETERRENT HORN (ON RIGHT SIDE INNER FENDER PANEL) TURN SIGNAL FLASHER (BEHIND LEFT SIDE OF DASH) UNLOCK WARNING SWITCH (BEHIND LEFT SIDE OF DASH) VIO WIRE VIO/WHT WIRE W/ NAVIGATION SYSTEM W/O NAVIGATION SYSTEM WHT WIRE WHT/BLK WIRE WIRELESS DOOR LOCK BUZZER (AT REAR OF LEFT FRONT FENDER)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 UP GND KEYE KL LMT WLSW 5 2 3 1 +B RDA PRG BJ (UNDER LEFT FRONT SEAT) BK (UNDER FRONT OF RIGHT FRONT SEAT) BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BODY ECU (AT LEFT KICK PANEL) BRN/BLK WIRE CPUB BDR DN DCTY PCTY DOME FUSE DOOR FUSE FUSE GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IF (BEHIND LEFT KICK PANEL) IG (BEHIND LEFT SIDE OF DASH) JUNCTION CONNECTOR 23 (AT LEFT REAR WHEELWELL) LEFT DOOR KEY LOCK, UNLOCK SWITCH (IN LEFT FRONT DOOR) LEFT FRONT DOOR UNLOCK DETECTION SWITCH (IN LEFT FRONT DOOR) LEFT FRONT POWER WINDOW MOTOR (IN LEFT FRONT DOOR) 1 2 3 4 5 6 7 8 9 10 11 12 DN LEFT KICK PANEL J/B LEFT KICK PANEL J/B (AT LEFT KICK PANEL) LEFT REAR POWER WINDOW CONTROL SWITCH LMT PLS LMT PLS SGND LMT PLS SGND UP GND LOCK LT BLU WIRE P/W(FL) FUSE P/W(FR) FUSE P/W(RL) FUSE P/W(RR) FUSE FUSE PCT BDR PCTI BDR PLS LMT POWER WINDOW MASTER SWITCH RDA PRG RED WIRE RED/BLK WIRE RED/YEL WIRE RIGHT FRONT POWER WINDOW CONTROL SWITCH RIGHT FRONT POWER WINDOW MOTOR (IN RIGHT FRONT DOOR) RIGHT KICK PANEL J/B RIGHT KICK PANEL J/B (AT RIGHT KICK PANEL) RIGHT REAR POWER WINDOW CONTROL SWITCH SGND KUL PLS LSWD SIG SIG BECU UNLOCK VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK 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