Lexus LX J300 (2021-2024) power distribution box assembly Wiring diagrams

BLK WIRE BLU WIRE BRAKE PEDAL STROKE SENSOR ASSEMBLY BRN WIRE COMPUTER DATA LINES SYSTEM ECU-IGP 3 FUSE ECU-IGR 1 FUSE ECU-IGR 3 FUSE ENGINE ROOM R/B 1 GRN WIRE HOT AT ALL TIMES HOT W/ IGP 1 RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED HSW INTEGRATION CONTROL, PANEL ASSEMBLY (TOP OF CENTER CONSOLE) METER-IGR FUSE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/BLU WIRE PPL/BRN WIRE PPL/GRN WIRE PPL/RED WIRE RED WIRE RIGHT END OF DASH) SKG STOP FUSE STOP LIGHT SWITCH ASSEMBLY (LEFT END OF DASH) TRANSMISSION CONTROL ECU ASSEMBLY VCSK W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM ECU-B 4 FUSE ECU-DCC 2 FUSE ENG-IGR 3 FUSE ENGINE ROOM R/B 1 ESS CANL GRN WIRE GRY WIRE H-LP CLN FUSE H-LP CLN RELAY HEADLIGHT CLEANER MOTOR, PUMP ASSEMBLY HLC HOT AT ALL TIMES HOT W/ IGR 3 RELAY ENERGIZED IGR LEFT HEADLIGHT ECU SUB-ASSEMBLY LIGHT CONTROL SWITCH MAIN BODY ECU OFF PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL RED WIRE RIGHT END OF DASH) RIGHT HEADLIGHT ECU SUB-ASSEMBLY SPIRAL CABLE SUB-ASSEMBLY STEERING WHEEL SWITCH HOUSING TAIL AUTO HEAD TURN SIGNAL SWITCH WHT WIRE WHT/BLK WIRE YEL WIRE

AHB AUTO TAIL OFF HEAD AUTOMATIC HIGH BEAM INDICATOR AUTOMATIC HIGH BEAM SWITCH AUTOMATIC LIGHT CONTROL SENSOR BLED BLK WIRE BLU WIRE CAN I/F CLTB CLTE CLTS COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CXPI DISPLAY ECU-ACC FUSE ECU-DCC 2 FUSE ECU-IGR 2 FUSE ECU-IGR 3 FUSE ELED ELED EL ENGINE STOP, START ECU FOG RR RELAY FOG SWITCH GRY WIRE HDL HEAD HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGR L OFF LCTY 1 13 RCTY LED DRIVER LEFT REAR FOG LIGHT (RIGHT REAR BUMPER EXTENSION MOULDING) LIGHT CONTROL SWITCH MAIN BODY ECU METER-IGR FUSE OFF ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/ORG WIRE PPL/RED WIRE REAR FOG RED WIRE RIGHT END OF DASH) RIGHT REAR FOG LIGHT (RIGHT REAR BUMPER EXTENSION MOULDING) SPIRAL CABLE SUB-ASSEMBLY STEERING WHEEL SWITCH HOUSING TAIL AUTO HEAD TELLTALES TURN SIGNAL SWITCH VIO WIRE W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE CAN I/F CANN CANP COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ECU-ACC FUSE ECU-B 3 FUSE ECU-IGR 2 FUSE EFI 1 FUSE ENGINE ROOM R/B 2 ENGINE STOP, START ECU GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED INTEGRATION CONTROL, PANEL ASSEMBLY (TOP OF CENTER CONSOLE) LED DRIVER METER-IGR FUSE MSCH MSCL ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/PNK WIRE PPL/RED WIRE PPL/WHT WIRE RED WIRE RIGHT END OF DASH) SPEAKER TELLTALES VIO WIRE W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE CAN I/F CANN CANP COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ECU-ACC FUSE ECU-B 3 FUSE ECU-IGR 2 FUSE EFI 1 FUSE ENGINE ROOM R/B 2 ENGINE STOP, START ECU GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED INTEGRATION CONTROL, PANEL ASSEMBLY (TOP OF CENTER CONSOLE) LED DRIVER METER-IGR FUSE MSCH MSCL ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/PNK WIRE PPL/RED WIRE PPL/WHT WIRE RED WIRE RIGHT END OF DASH) SPEAKER TELLTALES VIO WIRE W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE

BKUP LP FUSE BLU WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CSW+ DISPLAY ENGINE ROOM R/B 1 GB+ GGND GRN WIRE GVO+ HOT AT ALL TIMES HOT W/ IGR 2 RELAY ENERGIZED LCB+ LCV- LED LEFT SIDE TELEVISION CAMERA ASSEMBLY LGND METER FUSE MULTI-DISPLAY ASSEMBLY (TOP CENTER OF DASH) NCA WIRE PARK/NEUTRAL POSITION SWITCH ASSEMBLY POWER DISTRIBUTION BOX ASSEMBLY PPL/RED WIRE RADIO FUSE RED WIRE RIGHT END OF DASH) SGND SPEAKER TELLTALES TRIP SWITCH (LEFT END OF DASH) VIEW SWITCH WHT/BLK WIRE

AIR CONDITIONING AMPLIFIER ASSEMBLY BLK WIRE BLU WIRE CENTER CONSOLE COMPUTER DATA LINES SYSTEM DIS ECU-B 3 FUSE ENGINE STOP, START ECU FROM DOOR BACK FUSE (DIAGRAM 12 OF 13) FROM POWER DISTRIBUTION BOX ASSEMBLY (DIAGRAM 11 OF 13) FROM RAIN SENSOR (DIAGRAM 8 OF 13) FRONT MOBILE WIRELESS CHARGER CRADLE ASSEMBLY GRN WIRE GRY WIRE INNER REAR VIEW MIRROR ASSEMBLY INTEGRATION CONTROL, PANEL ASSEMBLY LEFT FRONT MULTIPLEX NETWORK DOOR ECU LEFT REAR MULTIPLEX NETWORK DOOR ECU ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY POWER WINDOW MASTER SWITCH W/ BEZEL ASSEMBLY PPL PPL/BLU WIRE PPL/GRY WIRE PPL/PNK (OR BLU) WIRE PPL/PNK WIRE PPL/RED WIRE REAR MOBILE WIRELESS CHARGER CRADLE ASSEMBLY RED WIRE RIGHT END OF DASH) RIGHT FRONT MULTIPLEX NETWORK DOOR ECU RIGHT REAR MULTIPLEX NETWORK DOOR ECU ROOM LIGHT CONTROL RELAY TAIL TO CERTIFICATION ECU (DIAGRAM 10 OF 13) VIO WIRE W/ DOOR CLOSER W/ OPTION CONNECTOR W/O OPTION CONNECTOR W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE

AC INV FUSE AC INV RELAY AHC FUSE AHC RELAY BLK WIRE BLU WIRE CDS FAN FUSE CDS FAN RELAY DEICER FUSE DEICER RELAY ENGINE ROOM J/B 1 ENGINE ROOM R/B 1 (RIGHT SIDE OF ENGINE COMPT) FOLD SEAT CONTROL ECU FROM HWD 2 FUSE (DIAGRAM 3 OF 13) GRN WIRE H-LP CLN FUSE H-LP CLN RELAY LEFT POSITION CONTROL ECU ASSEMBLY MULTIPLEX NETWORK STEERING ECU PDB ALT 1 FUSE PDB ALT 2 FUSE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY POWER OUTLET SOCKET ASSEMBLY 2 PPL PPL GND PPL/BLK WIRE PPL/GRN WIRE PPL/LT GRN WIRE PPL/RED WIRE PPL/WHT WIRE PTC 1 FUSE PTC 1 RELAY PTC 2 FUSE PTC 2 RELAY PTC 3 RELAY PTC-3 FUSE RED WIRE RFS LH FUSE RFS RH FUSE RIGHT END OF DASH) RIGHT POSITION CONTROL ECU ASSEMBLY RR R/B-ALT FUSE SPIRAL CABLE SUB-ASSEMBLY STRG HTR FUSE SUB BATT FUSE SUB BATT RELAY TO LUGGAGE ROOM J/B 1 (DIAGRAM 5 OF 13) TO POWER DISTRIBUTION BOX ASSEMBLY (DIAGRAM 11 OF 13) TOW BK/UP FUSE TOW BK/UP RELAY TOW TAIL FUSE TOW TAIL RELAY VOLTAGE INVERTER ASSEMBLY W/ 4 SEATER W/O 4 SEATER WHT WIRE WHT/BLK WIRE

AIR CONDITIONING AMPLIFIER ASSEMBLY BDR BDR PPL GND BLK WIRE BLK/GRN WIRE BLU WIRE BRN WIRE CANN CANP COMPUTER DATA LINES SYSTEM DEFB DOOR F/L FUSE DOOR F/R FUSE ECU-B 3 FUSE ENGINE ROOM J/B 1 H/T- HEATER HOT AT ALL TIMES HTR LEFT FRONT MULTIPLEX NETWORK DOOR ECU LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LEFT OUTER REAR VIEW MIRROR ASSEMBLY LT GRN WIRE MEMORY SYSTEMS PDB ALT 1 FUSE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BRN WIRE PPL/PNK WIRE PPL/RED WIRE RADIO SETTING CONDENSER REAR WINDOW DEFOGGER (BACK WINDOW GLASS) RED WIRE RIGHT END OF DASH) RIGHT FRONT MULTIPLEX NETWORK DOOR ECU RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY RIGHT OUTER REAR VIEW MIRROR ASSEMBLY RR DEF RELAY W/ DOOR CLOSER W/O DOOR CLOSER WHT WIRE WHT/BLK WIRE

BD (RIGHT FRONT OF ENGINE COMPT) BG (RIGHT REAR OF ENGINE COMPT) BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CXPI ECU-B 4 FUSE ECU-DCC 2 FUSE ECU-IGR 1 FUSE ECU-IGR 2 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGR LEVEL WARNING SWITCH ASSEMBLY LT GRN WIRE MAIN BODY ECU MAP LIGHT ASSEMBLY MPX PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/BLU WIRE QD (RIGHT "D" PILLAR) RAIN SENSOR (FRONT CENTER OF ROOF) REAR WIPER MOTOR ASSEMBLY RED WIRE RIGHT END OF DASH) RWRY SEMICONDUCTOR POWER INTEGRATION ECU SIG WHI WHT WIRE WHT/BLK WIRE WIPER RR FUSE WPS