Lexus GX J310 (2023-2024) power distribution box assembly Wiring diagrams

+BA 2 FUSE BDSL BDSR BLB BLGD BLK WIRE BLU WIRE BRB BRGD BSM COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM EA (LEFT SIDE OF DASH) ECU- DCC 1 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ +BA RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED LEFT BLIND SPOT MONITOR SENSOR LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LEFT OUTER REAR VIEW MIRROR ASSEMBLY LT GRN WIRE METER-IGR FUSE OMIL OMIR PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY RED WIRE RIGHT BLIND SPOT MONITOR SENSOR RIGHT END OF DASH) RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY RIGHT OUTER REAR VIEW MIRROR ASSEMBLY SPIRAL CABLE SUB-ASSEMBLY STEERING COLUMN) STEERING WHEEL SWITCH HOUSING TRN+ TURN SIGNAL SWITCH VIO WIRE WHT WIRE WHT/BLK WIRE

ALL DOOR LOCK RELAY BLK WIRE BLU WIRE BRN WIRE BZR COMPUTER DATA LINES SYSTEM CYTO D DOOR UNLOCK RELAY D/L FUSE DOOR CONTROL SWITCH ASSEMBLY ECU-DCC 2 FUSE ECU-IGR 2 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 2 RELAY ENERGIZED IGR L/D DOOR UNLOCK RELAY LCTY LSWL LSWR LT BLU WIRE LT GRN WIRE MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) MULTIPLEX NETWORK DOOR ECU PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/GRN WIRE RCTY RED WIRE RIGHT END OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE WIRELESS DOOR LOCK BUZZER

ACCD BACK DOOR OPENER SWITCH ASSEMBLY BLK WIRE BLU WIRE BRN WIRE CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) CLG CLGB COMPUTER DATA LINES SYSTEM CSEL DIS GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED ID CODE BOX (IMMOBILIZER ECU) IND INDOOR ELECTRICAL KEY ANTENNA ASSEMBLY 1 (FRONT FLOOR) LT GRN WIRE METER-IGR FUSE MOBILE WIRELESS CHARGER CRADLE ASSEMBLY PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY POWER DISTRIBUTION SYSTEM RCO RDAM RED WIRE RIGHT END OF DASH) SLP SPDO SWIL VIO WIRE WCSW WHT WIRE WHT/BLK WIRE

AUDIO SWITCH BKUP LP FUSE BLK WIRE BLU WIRE BRN WIRE CANN CANP COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ET+ GRN WIRE GRY WIRE HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED LT BLU WIRE LT GRN WIRE MCI- MCO- MCVD METER-IGR FUSE MUTE NCA WIRE PARK/NEUTRAL POSITION SWITCH ASSEMBLY PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLU WIRE PPL/LT GRN WIRE PPL/PNK WIRE PPL/RED WIRE PPL/VIO WIRE PPL/WHT WIRE RED WIRE RIGHT END OF DASH) RIGHT FRONT TELEPHONE MICROPHONE ASSEMBLY SGND SHIELD SPI+ SPIRAL CABLE SUB-ASSEMBLY SPO- STEERING COLUMN) STEERING PAD SWITCH ASSEMBLY TELEMATICS TRANSCEIVER (UPPER CENTER OF DASH) USB USBG USBS USBV VIO WIRE VOT+ WHT WIRE WHT/BLK WIRE

ACNT AMP 1 FUSE BLK WIRE BLU WIRE CTR + ECU-ACC FUSE ECU-IGR 1 FUSE ENGINE ROOM RELAY BLOCK ASSEMBLY 1 FRONT SPEAKER ASSEMBLY 2 (LEFT FRONT DOOR) FRONT SPEAKER ASSEMBLY 2 (RIGHT FRONT DOOR) FRONT SPEAKER ASSEMBLY 4 (LEFT SIDE INSTRUMENT PANEL) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED LC (LEFT "C" PILLAR) LT BLU WIRE LT GRN WIRE MI+ MO- NCA WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/BLU WIRE PPL/LT BLU WIRE PPL/LT GRN WIRE PPL/PNK WIRE PPL/RED WIRE PPL/VIO WIRE PPL/WHT WIRE PPL/YEL WIRE RADIO FUSE REAR SPEAKER ASSEMBLY (LEFT REAR DOOR) REAR SPEAKER ASSEMBLY (RIGHT REAR DOOR) RED WIRE RIGHT END OF DASH) SHIELD SLDI SLDO SOUND SYSTEMS STEREO COMPONENT AMPLIFIER ASSEMBLY TMUT VIO WIRE WFL- WFR- WHT WIRE WHT/BLK WIRE WUI YEL WIRE

AUDIO SWITCH BKUP LP FUSE BLK WIRE BLU WIRE BRN WIRE CANN CANP COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ET+ GRN WIRE GRY WIRE HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED LT BLU WIRE LT GRN WIRE MCI- MCO- MCVD METER-IGR FUSE MUTE NCA WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLU WIRE PPL/LT GRN WIRE PPL/PNK WIRE PPL/RED WIRE PPL/VIO WIRE PPL/WHT WIRE RED WIRE RIGHT END OF DASH) RIGHT FRONT TELEPHONE MICROPHONE ASSEMBLY SGND SHIELD SPI+ SPIRAL CABLE SUB-ASSEMBLY SPO- STEERING COLUMN) STEERING PAD SWITCH ASSEMBLY TELEMATICS TRANSCEIVER (UPPER CENTER OF DASH) USB USBG USBS USBV VIO WIRE VOT+ WHT WIRE WHT/BLK WIRE

ACNT AMP 1 FUSE BLK WIRE BLU WIRE CTR + ECU-ACC FUSE ECU-IGR 1 FUSE ENGINE ROOM RELAY BLOCK ASSEMBLY 1 FRONT SPEAKER ASSEMBLY 2 (RIGHT FRONT DOOR) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED LC (LEFT "C" PILLAR) LEFT SPEAKER W/ BOX ASSEMBLY 1 LT BLU WIRE LT GRN WIRE MI+ ML+ MO- MR- NCA WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/BLU WIRE PPL/LT BLU WIRE PPL/LT GRN WIRE PPL/PNK WIRE PPL/RED WIRE PPL/VIO WIRE PPL/WHT WIRE PPL/YEL WIRE RADIO FUSE REAR SPEAKER ASSEMBLY 3 (RIGHT REAR DOOR) RED WIRE RIGHT END OF DASH) RIGHT REAR SPEAKER ASSEMBLY 2 SHIELD SLDI SLDO SOUND SYSTEMS STEREO COMPONENT AMPLIFIER ASSEMBLY TMUT TWL- TWR+ WFL- WFR- WHT WIRE WHT/BLK WIRE WUI YEL WIRE

BCB+ BCV- BGND BLK WIRE BLSW BLU WIRE BTL BTR CB+ CGND COMBINATION SWITCH ASSEMBLY COMPUTER DATA LINES SYSTEM CV+ EA (LEFT SIDE OF DASH) ECU- DCC 3 FUSE ECU-IGR 3 FUSE GB+ GGND GOV+ GRN WIRE GTL GTR GVO+ HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED LCB+ LCV- LEFT OUTER REAR VIEW MIRROR ASSEMBLY LGND LT GRN WIRE NCA WIRE PARKING ASSIST ECU PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY RCB+ RCV RED WIRE REV RGND RIGHT END OF DASH) RSW SGND VIO WIRE WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE BOF BOR CLEARANCE WARNING ECU ASSEMBLY COMBINATION METER ASSEMBLY COMBINATION SWITCH ASSEMBLY 3 COMPUTER DATA LINES SYSTEM ECU-IGR 1 FUSE GRN WIRE GRY WIRE HOT W/ IGR 1 RELAY ENERGIZED LEFT FRONT CENTER ULTRASONIC SENSOR LEFT FRONT CORNER ULTRASONIC SENSOR LEFT REAR CENTER ULTRASONIC SENSOR LEFT REAR CORNER ULTRASONIC SENSOR LT GRN WIRE METER-IGR FUSE PNK CLSW WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY RED WIRE RIGHT END OF DASH) RIGHT FRONT CENTER ULTRASONIC SENSOR RIGHT FRONT CORNER ULTRASONIC SENSOR RIGHT REAR CENTER ULTRASONIC SENSOR RIGHT REAR CORNER ULTRASONIC SENSOR SOF SOR VIO WIRE WHT WIRE WHT/BLK WIRE

AIR BAG ECU ASSEMBLY BLK WIRE BLU WIRE BRN WIRE CANN CANP CERTIFICATION ECU ECU (SMART KEY ECU ASSEMBLY) COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DCM FUSE ECU-IGR 3 FUSE FRONT SPEAKER ASSEMBLY 4 (RIGHT SIDE INSTRUMENT PANEL) GRN WIRE GRY WIRE GSW PNK MUTE WIRE HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED LEFT FRONT TELEPHONE MICROPHONE ASSEMBLY LT BLU WIRE LT GRN WIRE MAP LIGHT SUB-ASSEMBLY MCI- MCO- MCVD METER-IGR FUSE MIN NCA WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLU WIRE PPL/LT GRN WIRE PPL/PNK SPI+ WIRE PPL/PNK WIRE PPL/VIO WIRE RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE RIGHT END OF DASH) SGND SHIELD SIG SLP SLPD SNS SPI+ SPO- STEREO COMPONENT AMPLIFIER ASSEMBLY TELEMATICS TRANSCEIVER TMUT USB USBG USBS USBV VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE