Lexus LX J300 (2021-2024) efi 1 fuse Wiring diagrams

ABS MAIN 2 FUSE ABS MTR 1 FUSE ABS- MAIN 1 FUSE BF (LEFT REAR OF ENGINE COMPT) BLK WIRE BLU WIRE BRAKE BOOSTER CONTROL ECU (BRAKE BOOSTER W/ MASTER CYLINDER ASSEMBLY) BRAKE BOOSTER W/ ACCUMULATOR PUMP ASSEMBLY BRAKE LEVEL WARNING SWITCH (BRAKE BOOSTER W/ MASTER CYLINDER ASSEMBLY) BRN WIRE COMPUTER DATA LINES SYSTEM CTY EFI 1 FUSE ENG-IGP 2 FUSE ENGINE ROOM R/B 2 ENGINE STOP, START ECU GRN WIRE HDCS HOT AT ALL TIMES HOT W/ EFI-MAIN 1 RELAY ENERGIZED HOT W/ IGP 2 RELAY ENERGIZED LBL MGND PNK WIRE PPL/BLK WIRE PPL/BRN WIRE PPL/PNK WIRE PPL/RED WIRE PPL/WHT WIRE RED WIRE VIO WIRE W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE

-DP BACK BHT BLK WIRE BLU WIRE BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CXPI DOWN EFI 1 FUSE EHT ENGINE ROOM R/B 1 ENGINE ROOM R/B 2 ENGINE STOP, START ECU ENTER GRN WIRE HOT AT ALL TIMES LEFT LEFT STEERING PAD SWITCH METER-IGR FUSE MSM+ MSTI MULTI-MEDIA MODULE RECEIVER ASSEMBLY MULTIPLEX NETWORK STEERING ECU (LOWER LEFT SIDE OF DASH) PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/RED WIRE RED WIRE RIGHT RIGHT END OF DASH) SPIRAL CABLE SUB-ASSEMBLY STEERING HEATER STEERING PAD SWITCH ASSEMBLY STRG HTR FUSE SWG W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE

1) RIGHT TURN 2) RIGHT LANE CHANGE 3) NEUTRAL 4) LEFT LANE CHANGE 5) LEFT TURN BLK WIRE BLU WIRE BRN WIRE CAN I/F CANP COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY ECCS ECU- IG 1 FUSE ECU-B 4 FUSE EFI 1 FUSE ENG-IGR 2 FUSE ENGINE ROOM R/B 1 ENGINE ROOM R/B 2 ENGINE STOP, START ECU FORWARD RECOGNITION CAMERA FORWARD RECOGNITION W/ HEATER HOOD SUB-ASSEMBLY GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 3 RELAY ENERGIZED HTR IGB LANE DEPARTURE CONTROL SWITCH LED LKSW METER FUSE MILLIMETER WAVE RADAR SENSOR ASSEMBLY PNK CANL WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/BLU WIRE PPL/BRN WIRE RED WIRE RIGHT END OF DASH) RIGHT STEERING PAD SWITCH SGND SPEAKER SPIRAL CABLE SUB-ASSEMBLY STEERING PAD SWITCH ASSEMBLY STEERING WHEEL SWITCH HOUSING TELLTALES TURN SIGNAL SWITCH TURN SWITCH 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

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 COOLER CONTROL SWITCH ASSEMBLY ECU-IGP 3 FUSE ECU-IGR 2 FUSE EFI 1 FUSE ENGINE ROOM R/B 1 ENGINE ROOM R/B 2 ENGINE STOP, START ECU EXCEPT VIP GRN WIRE HOT AT ALL TIMES HOT W/ IGP 2 RELAY ENERGIZED LEFT REAR SEAT BACK HEATER ASSEMBLY 1 LEFT REAR SEAT CUSHION HEATER ASSEMBLY 1 POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/RED WIRE PPL/VIO WIRE PPL/WHT WIRE RED WIRE RIGHT END OF DASH) RIGHT FRONT SEAT CUSHION HEATER ASSEMBLY RIGHT REAR SEAT BACK CLIMATE CONTROL BLOWER 1 RIGHT REAR SEAT BACK HEATER ASSEMBLY 1 RIGHT REAR SEAT CUSHION HEATER ASSEMBLY 1 RIGHT REAR SEAT CUSHION SEAT CLIMATE CONTROL BLOWER ASSEMBLY 1 RLIN VIP W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE

A/C 1 FUSE A/C AMPLIFIER ASSEMBLY BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM COOLER CONTROL SWITCH ASSEMBLY ECU-IGP 3 FUSE ECU-IGR 2 FUSE EFI 1 FUSE ENGINE ROOM R/B 1 ENGINE ROOM R/B 2 ENGINE STOP, START ECU EXCEPT VIP GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGP 2 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGP 3 FUSE IGP 3 RELAY LEFT REAR SEAT BACK HEATER ASSEMBLY 1 LEFT REAR SEAT CUSHION HEATER ASSEMBLY 1 LEFT SEAT HEATER CONTROL SUB-ASSEMBLY POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/BLU WIRE PPL/BRN WIRE PPL/GRN (OR PPL/PNK) WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/RED (OR PPL/YEL) WIRE PPL/RED WIRE PPL/WHT WIRE PPL/YEL WIRE RED WIRE RIGHT END OF DASH) RIGHT FRONT SEAT CUSHION HEATER ASSEMBLY RIGHT REAR SEAT BACK HEATER ASSEMBLY 1 RIGHT REAR SEAT CUSHION HEATER ASSEMBLY 1 RIGHT SEAT HEATER CONTROL SUB-ASSEMBLY RLIN S/HTR R/L FUSE S/HTR RR FUSE SG-7 TFAL TFAR VIO WIRE VIP W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM ECU- DCC 1 FUSE ECU-ACC FUSE ECU-B FUSE ECU-IGR 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 2 RELAY ENERGIZED IGR LEFT OCCUPANT DETECTION SENSOR (UNDER LEFT REAR SEAT) LT BLU WIRE LUGGAGE ROOM R/B 1 MAIN BODY ECU ORG/ WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/BRN WIRE PPL/ORG WIRE PPL/RED WIRE PPL/VIO WIRE REAR POWER SEAT SWITCH RED WIRE RIGHT END OF DASH) RIGHT PNEUMATIC VALVE CONTROL ECU (RIGHT REAR SEAT CUSHION SPRING) RIGHT REAR SEAT CUSHION AIR BAG ASSEMBLY RLSS RRSS SYSB VIO WIRE W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE

BBZ BLK WIRE BLU WIRE BOF BOR BRN WIRE CAN I/F CBZ CLEARANCE WARNING BUZZER 1 CLEARANCE WARNING BUZZER 2 CLEARANCE WARNING ECU ASSEMBLY COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY ECU-IGR 2 FUSE EFI 1 FUSE ENGINE ROOM R/B 1 ENGINE ROOM R/B 2 ENGINE STOP, START ECU GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 2 RELAY ENERGIZED LED LEFT FRONT CENTER ULTRASONIC SENSOR LEFT FRONT CORNER ULTRASONIC SENSOR LEFT REAR CENTER ULTRASONIC SENSOR LEFT REAR CORNER ULTRASONIC SENSOR LT BLU WIRE LT GRN WIRE METER FUSE PNK ER WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/BRN WIRE PPL/WHT WIRE 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 SPEAKER CANH TAN WIRE TELLTALES VIO WIRE W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE