Lexus LX J200 facelift (2012-2015) driver's door Wiring diagrams

BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DOOR 1 FUSE DOOR 2 FUSE DOOR CONTROL SWITCH DRIVER'S DOOR ECU- IG 1 FUSE BATB ECU-IG 2 FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) GRN WIRE HOT AT ALL TIMES LEFT COWL SIDE J/B LEFT FRONT DOOR LOCK ASSEMBLY (DRIVER'S DOOR) LH FR DOOR FUSE LOCK LOCK KEY LSSR LSWD CANL LSWP LSWR LT BLU WIRE LT GRN WIRE MAIN BODY ECU MASTER SWITCH ASSEMBLY MULTIPLEX NETWORK RED WIRE RELAY ENERGIZED RIGHT FRONT DOOR CONTROL SWITCH ASSEMBLY UNLOCK UNLOCK DETECTION UNLOCK KEY WHT/BLK WIRE YEL WIRE

AGND BACK DOOR LOCK ASSEMBLY BACK DOOR OPENER SWITCH ASSEMBLY BLK WIRE BLU WIRE BRN WIRE CLG CLGB CODE COURTESY SWITCH DRIVER'S DOOR ENGINE SWITCH FUSE GRN WIRE GRY WIRE HOT W/ ACC RELAY ENERGIZED INDS INDW INDW INDS LEFT COWL SIDE J/B (LEFT END OF DASH) MAIN BODY ECU LEFT FRONT DOOR ELECTRICAL KEY OSCILLATOR (DRIVER'S DOOR HANDLE) LEFT FRONT DOOR OUTSIDE HANDLE ASSEMBLY LOCK LT BLU WIRE PNK WIRE PPL/BLU WIRE RED WIRE SEL SENS SGT SWIL TRANSPONDER KEY COIL TRG+ TXCT VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 DB 1 3 8 6 2 9 7 MPR MPL CTY SWR SWL 15 6 IG ALTB 16 15 11 CANP CANN FSPT 2 17 20 14 18 7 8 LIN 21 25 7 27 5 PCTY BCTY RCTY LSWP LSWR 24 9 DCTY LSWD 6 9 LSPT AM 2 FUSE BATB BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DOME 1 FUSE DOME 2 FUSE DOME LIGHT/ MAP LIGHT DOME LIGHT/MAP LIGHT DOOR 1 FUSE DRIVER'S DOOR ECU-IG 2 FUSE FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) DOOR 2 FUSE HOT W/ HOT W/ ACC RELAY ENERGIZED ILLB RGND RLSW RRSW LCTY LEFT COWL SIDE J/B (LEFT END OF DASH) LEFT FRONT DOOR LOCK ASSEMBLY (DRIVER'S DOOR) LEFT REAR DOOR LOCK ASSEMBLY (REAR OF LEFT REAR DOOR) LEFT STEP LIGHT ASSEMBLY LEFT VISOR ASSEMBLY LSWL MAIN BODY ECU LT GRN WIRE MPX+ MPX- MPX MULTIPLEX NETWORK BODY ECU 2 (RIGHT "D" PILLAR) OVERHEAD MODULE (CENTER FRONT OF ROOF) RED WIRE RED/BLK WIRE RIGHT FRONT DOOR LOCK ASSEMBLY (FRONT PASSENGER'S DOOR) RIGHT REAR DOOR LOCK ASSEMBLY (REAR OF RIGHT REAR DOOR) RIGHT STEP LIGHT ASSEMBLY RIGHT VISOR ASSEMBLY ROOM LIGHT ASSEMBLY 1 ROOM LIGHT ASSEMBLY 3 RRVT RILL RLMP RRMP UNLOCK DETECTION VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BAT DATA LINK CONNECTOR 3 (DLC) (LEFT SIDE OF DASH) BLK WIRE BRN WIRE CG SG CANH SIL DCM (TELEMATICS TRANSCEIVER) (REAR OF CENTER CONSOLE) DIA DRIVER'S DOOR ENGINE CONTROL MODULE (ECM) (RIGHT REAR OF ENGINE COMPT) GRN WIRE GRN/RED WIRE HIGH/LOW BUS CIRCUIT HOT AT ALL TIMES LEFT COWL OBD FUSE SIDE J/B (LEFT END OF DASH) OCCUPANT DETECTION ECU (UNDER FRONT PASSENGER'S SEAT) ORG/ WIRE RED WIRE RED/GRN WIRE SIL SKID CONTROL ECU W/ ACTUATOR ASSEMBLY (LEFT REAR OF OF ENGINE COMPT) STEERING CONTROL ECU (LEFT END OF DASH) TAC TACH TS TC CANL VIO WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE

A/C AMPLIFIER ASSEMBLY BLK/ WHT WIRE BLU WIRE BRN WIRE CENTER REAR POWER DIFFERENTIAL OUTLET LOCK SOCKET SWITCH ASSEMBLY COOLING BOX ASSEMBLY DLC 3 CIGARETTE (DATA LIGHTER LINK ASSEMBLY CONNECTOR) DRIVER'S DOOR FROM JUNCTION FRONT POWER OUTLET STEERING SOCKET CONTROL ASSEMBLY ECU GLOVE BOX LIGHT ASSEMBLY HEADLIGHT OUTER DIMMER MIRROR SWITCH SWITCH ASSEMBLY ASSEMBLY HEADLIGHT SWIVEL ECU ASSEMBLY INTEGRATION PATTERN CONTROL, SELECT PANEL SWITCH ASSEMBLY ASSEMBLY 1 JUNCTION JUNCTION CONNECTOR LEFT FRONT DOOR ELECTRICAL KEY OSCILLATOR LEFT FRONT DOOR LOCK ASSEMBLY LEFT FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY LEFT OUTER REAR VIEW MIRROR ASSEMBLY MIR HTR RELAY MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY MULTIPLEX TILT, TELESCOPIC ECU OUTER MIRROR CONTROL ECU ASSEMBLY POWER SLIDE DOOR MAIN SWITCH POWER STEERING TILT CONTROL MOTOR ECU RIGHT COMBINATION OUTER METER REAR VIEW ASSEMBLY MIRROR ASSEMBLY RIGHT FRONT DOOR CONTROL SWITCH ASSEMBLY RIGHT FRONT DOOR ELECTRICAL KEY OSCILLATOR RIGHT FRONT DOOR LOCK ASSEMBLY RIGHT FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY RIGHT FRONT POWER WINDOW REGULATOR SWITCH ASSEMBLY RIGHT LEFT SEAT SEAT HEATER HEATER SWITCH SWITCH RIGHT OUTER REAR VIEW MIRROR ASSEMBLY SHIFT LOCK CONTROL ECU SUB-ASSEMBLY STEERING SENSOR STRG HTR RELAY RELAY TIRE PRESSURE WARNING RESET SWITCH TO GROUND TO JUNCTION CONNECTOR TOWING ID BRAKE CODE CONTROLLER BOX TURN SIGNAL FLASHER ASSEMBLY WHT/BLK WIRE WINDSHIELD STEERING WIPER LOCK SWITCH ACTUATOR ASSEMBLY ASSEMBLY YAW RATE TRANSMISSION SENSOR CONTROL ASSEMBLY SWITCH

1 2 3 4 5 6 7 8 9 10 RL FL 11 12 2 MIRB MIRS MIRE 5 6 CANH CANL 8 3 6 1 9 M+ MSW ALTB IG AMR BATB BKUP LP FUSE BLK WIRE BLU WIRE BLU/RED WIRE BRN WIRE CANL CANH COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM 11 15 10 9 COMPUTER DATA LINES SYSTEM PNK WIRE DEFOGGER SYSTEM DOOR 1 FUSE DOOR 2 FUSE DOOR MIRROR) DRIVER'S DOOR EC+ EC+ EC- MR MF VC ECU-IG 2 FUSE EXTERIOR LIGHTS SYSTEM MIRRORS SYSTEM FUSE GRN WIRE GRN/BLK WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) HOT IN ACC OR ON HOT IN ON OR START HSSR ILL ILL ILL- INTERIOR LIGHTS SYSTEM ILL+ LEFT COWL SIDE J/B LEFT COWL SIDE J/B (LEFT END OF DASH) LEFT FRONT SEAT MEMORY SWITCH LEFT OUTER REARVIEW MIRROR ASSEMBLY (LEFT LT BLU WIRE LT GRN WIRE MAIN BODY ECU (LEFT END OF DASH) MAT) MIR FUSE MIRRORS SYSTEM MLP MM MSWE MR ILL- ILL+ NCA WIRE OUTER MIRROR CONTROL ECU (DRIVER'S DOOR) OUTER MIRROR SWITCH ASSEMBLY PARK/NEUTRAL POSITION SWITCH (RIGHT SIDE OF TRANSMISSION) PARKING ASSIST ECU (RIGHT END OF DASH) PNK 8 17 15 16 PNK LP M+R MHR MVR WIRE PNK LP M+L MHL MVL CANL RVC WIRE PNK WIRE RED WIRE RET RIGHT OUTER REAR VIEW MIRROR ASSEMBLY (RIGHT DOOR MIRROR) RR FR SCB+ SCV+ SET MRY SGND TRNR VIO WIRE VSR HSRL VSRL HSRL MLP M+ MH MV TRNL GND VSRR HSRR VSSR WHT WIRE WHT/BLK WIRE WIPER/WASHER SYSTEM YEL WIRE

BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DOOR 1 FUSE DOOR 2 FUSE DOOR CONTROL SWITCH DRIVER'S DOOR ECU- IG 1 FUSE BATB ECU-IG 2 FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) GRN WIRE HOT AT ALL TIMES LEFT COWL SIDE J/B LEFT FRONT DOOR LOCK ASSEMBLY (DRIVER'S DOOR) LH FR DOOR FUSE LOCK LOCK KEY LSSR LSWD CANL LSWP LSWR LT BLU WIRE LT GRN WIRE MAIN BODY ECU MASTER SWITCH ASSEMBLY MULTIPLEX NETWORK RED WIRE RELAY ENERGIZED RIGHT FRONT DOOR CONTROL SWITCH ASSEMBLY UNLOCK UNLOCK DETECTION UNLOCK KEY WHT/BLK WIRE YEL WIRE

AGND BACK DOOR LOCK ASSEMBLY BACK DOOR OPENER SWITCH ASSEMBLY BLK WIRE BLU WIRE BRN WIRE CLG CLGB CODE COURTESY SWITCH DRIVER'S DOOR ENGINE SWITCH FUSE GRN WIRE GRY WIRE HOT W/ ACC RELAY ENERGIZED INDS INDW INDW INDS LEFT COWL SIDE J/B (LEFT END OF DASH) MAIN BODY ECU LEFT FRONT DOOR ELECTRICAL KEY OSCILLATOR (DRIVER'S DOOR HANDLE) LEFT FRONT DOOR OUTSIDE HANDLE ASSEMBLY LOCK LT BLU WIRE PNK WIRE PPL/BLU WIRE RED WIRE SEL SENS SGT SWIL TRANSPONDER KEY COIL TRG+ TXCT VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

+B SUPPLY IG+ CIRCUIT 1 2 4 5 GND RSSI +5 DATA 21 27 28 29 38 39 BZR CANH CANL RCO RDA RSSI BATB BLK WIRE BLK/RED WIRE BLU WIRE BRN WIRE BUZZER CANN CANP CERTIFICATION ECU (LEFT SIDE OF DASH) CLS COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DCTY DOOR 2 FUSE DOOR CONTROL RECEIVER (RIGHT "D" PILLAR) DRIVER'S DOOR ECU-IG 2 FUSE ENGINE ROOM R/B (LEFT SIDE FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START KEY LOCK KEY UNLOCK LEFT COWL SIDE J/B (LEFT END OF DASH) LEFT FRONT DOOR COURTESY LEFT FRONT DOOR LOCK ASSEMBLY (DRIVER'S DOOR) LIGHT SWITCH (LEFT "B" PILLAR) LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE MAIN BODY ECU (LEFT END OF DASH) MASTER IND MET FUSE MULTI-DISPLAY OF ENGINE COMPT) OVERHEAD MODULE (CENTER FRONT OF ROOF) OPN PNK OPN DWN CLS UP WIRE PNK WIRE POWER RED WIRE RED/BLU WIRE S/ROOF FUSE SLIDING ROOF CONTROL ECU (OVERHEAD MODULE) SLIDING ROOF CONTROL SWITCH UP DOWN VIO WIRE WHT/BLK WIRE WIRELESS DOOR LOCK BUZZER (LEFT FRONT OF ENGINE COMPT) YEL WIRE

3 4 CANH CANL 7 19 TX+ TX- A/C AMPLIFIER (CENTER OF DASH) A/C IG FUSE BLK WIRE BLU PPL/ WIRE BLU WIRE COMPUTER DATA LINES SYSTEM DEF 2 FUSE DEFOG FUSE DEFOG RELAY DRIVER'S DOOR ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRN/WHT WIRE GROUND DISTRIBUTION SYSTEM HOT AT ALL TIMES HOT IN ON OR START LEFT COWL SIDE J/B LEFT OUTER REAR VIEW MIRROR ASSEMBLY (LEFT DOOR MIRROR) MIRROR HEATER MIR FUSE MIR HTR RELAY MULTI- DISPLAY ASSEMBLY NOISE FILTER NOISE FILTER (REAR WINDOW DEFOGGER, STOP) (TOP CENTER OF REAR DOOR) OF DASH) PPL PPL/ BLU WIRE PPL/BLU WIRE RDEF REAR WINDOW DEFOGGER (BACK DOOR GLASS) REAR WINDOW DEFOGGER SWITCH RIGHT OUTER REAR VIEW MIRROR ASSEMBLY (RIGHT DOOR MIRROR) MIRROR HEATER WHT WIRE WHT/BLK WIRE WHT/PPL WIRE