Lexus LX J300 (2021-2024) hot w/ igp 1 relay energized Wiring diagrams

10 SPEAKER 25 SPEAKER ACNT BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM ECM (LEFT FRONT OF ENGINE COMPT) ECU-IGP 3 FUSE ENGINE ROOM R/B 1 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGP 1 RELAY ENERGIZED IGP LEFT FRONT ACTIVE NOISE CONTROL MICROPHONE LT GRN WIRE NEI NEO PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/GRN WIRE PPL/LT BLU WIRE RADIO- DCC FUSE REAR ACTIVE NOISE CONTROL MICROPHONE 1 REAR ACTIVE NOISE CONTROL MICROPHONE 2 RED WIRE RIGHT END OF DASH) RIGHT FRONT ACTIVE NOISE CONTROL MICROPHONE SHIELD STEREO COMPONENT AMPLIFIER ASSEMBLY STEREO COMPONENT EQUALIZER ASSEMBLY VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

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

BKUP LP FUSE BLK WIRE BLU WIRE BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY ECCS ECT-B FUSE ECU-IGP 3 FUSE ECU-IGR 2 FUSE ECU-IGR 5 FUSE EFI 2 FUSE ENG-IGP 2 FUSE ENGINE ROOM J/B 2 ENGINE ROOM R/B 1 ENGINE STOP, START ECU GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ EFI-MAIN 1 RELAY ENERGIZED HOT W/ IGP 1 RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGR LEFT PADDLE LT GRN WIRE METER-IGR FUSE NTP ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/BLU WIRE PPL/BRN WIRE PPL/LT GRN WIRE PPL/PNK WIRE PPL/WHT WIRE RED WIRE RIGHT END OF DASH) RIGHT PADDLE SDN SFTD SFTU SHIFT SWITCH SPIRAL CABLE SUB-ASSEMBLY STOP FUSE STOP LIGHT SWITCH ASSEMBLY (LEFT END OF DASH) SUP TRANSMISSION CONTROL SWITCH (SHIFT LOCK CONTROL UNIT ASSEMBLY) TRANSMISSION SHIFT SWITCH (LEFT SIDE OF DASH) VIO WIRE W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE

BLK WIRE BLOWER MOTOR CONTROL BLU WIRE BRN WIRE CDS FAN FUSE CDS FAN RELAY CONTROL SWITCH ASSEMBLY COOLING BOX AMPLIFIER (COOLING BOX ASSEMBLY) ECU- IGP 2 FUSE ECU-IGP 3 FUSE ENGINE ROOM R/B 1 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGP 1 RELAY ENERGIZED LT GRN WIRE ORG/ WIRE PNK WIRE PPL/BLK WIRE PPL/BLU WIRE PPL/RED WIRE PPL/WHT WIRE PTC 1 RELAY PTC 2 RELAY PTC 3 RELAY QUICK HEATER ASSEMBLY (TOP OF CENTER CONSOLE) REAR BLOWER MOTOR W/ FAN SUB-ASSEMBLY RED WIRE RIGHT END OF DASH) WHT WIRE WHT/BLK WIRE

4 WHEEL DRIVE CONTROL ECU ABSORBER CONTROL ECU (ABOVE RIGHT REAR WHEEL) ACCESSORY CONNECTOR BLK WIRE BLU WIRE BRN WIRE CAN (+) CAVH CAVL ECU-ACC FUSE ECU-B 2 FUSE ECU-IGP 3 FUSE ECU-IGR 2 FUSE ELECTRICAL KEY, TIRE PRESSURE MONITORING SYSTEM RECEIVER ASSEMBLY ENGINE ROOM R/B 1 ENGINE STOP, START ECU (RIGHT SIDE OF DASH) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED HOT W/ IGP 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED ID (FRONT RIGHT SIDE OF CONSOLE) IGP IGR LT BLU WIRE LT GRN WIRE NETWORK GATEWAY ECU ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BRN WIRE PPL/RED WIRE PPL/WHT WIRE RED WIRE RIGHT END OF DASH) SGND SUSPENSION CONTROL ECU (RIGHT SIDE OF DASH) VIO WIRE WHT WIRE

BKUP LP FUSE BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM ECU-IGP 3 FUSE ENG-IGR 2 FUSE ENGINE CONTROLS SYSTEM ENGINE ROOM R/B NO 1 ENGINE STOP, START ECU GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGP 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED HOT W/ IGR 3 RELAY ENERGIZED IGB MILLIMETER WAVE RADAR SENSOR ASSEMBLY PARK/NEUTRAL POSITION SWITCH ASSEMBLY PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/BLU WIRE PPL/BRN WIRE PPL/PNK WIRE RED WIRE RIGHT END OF DASH) SGND SHIFT POSITION INDICATOR (SHIFT LOCK CONTROL UNIT ASSEMBLY) STOP FUSE TRANSMISSION CONTROL ECU ASSEMBLY W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT WIRE

1) LEFT TURN 2) LEFT LANE CHANGE 3) NEUTRAL 4) RIGHT LANE CHANGE 5) RIGHT TURN AUTO TAIL AUTOMATIC LIGHT CONTROL SENSOR BLK WIRE CLTB CLTE CLTS COMPUTER DATA LINES SYSTEM ECU-DCC 2 FUSE ECU-IGP 3 FUSE ECU-IGR 2 FUSE ECU-IGR 3 FUSE ENGINE ROOM R/B 1 GRN WIRE GRY WIRE HEAD HEAD OFF HOT AT ALL TIMES HOT W/ IGP 1 RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGR L OFF LIGHT CONTROL SWITCH MAIN BODY ECU OFF POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/RED WIRE RED WIRE RIGHT END OF DASH) SPIRAL CABLE SUB-ASSEMBLY STEERING WHEEL SWITCH HOUSING TAIL AUTO HEAD TR TL TURN SIGNAL SWITCH TURN SWITCH VIO WIRE WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE ENGINE ROOM R/B 1 GRN WIRE HOT AT ALL TIMES HOT W/ IGP 1 RELAY ENERGIZED LEFT FRONT SEAT CUSHION HEATER ASSEMBLY LEFT SEAT BACK CLIMATE CONTROL BLOWER LEFT SEAT CUSHION CLIMATE CONTROL BLOWER ASSEMBLY LEFT SEAT HEATER CONTROL SUB-ASSEMBLY LT BLU WIRE LT GRN WIRE PNK WIRE RED WIRE RIGHT SEAT HEATER CONTROL SUB-ASSEMBLY S/HTR F/L FUSE S/HTR F/R FUSE SA (FRONT OF LEFT REAR DOOR) VIO WIRE W/ 4 SEATER W/ REAR SEAT ENTERTAINMENT SYSTEM W/O 4 SEATER W/O REAR SEAT ENTERTAINMENT SYSTEM WHT/BLK WIRE

BLK WIRE BLU WIRE BRN WIRE ENGINE ROOM R/B 1 GRN WIRE HOT AT ALL TIMES HOT W/ IGP 1 RELAY ENERGIZED LEFT FRONT SEAT CUSHION HEATER ASSEMBLY LEFT SEAT HEATER CONTROL SUB-ASSEMBLY LT BLU WIRE PNK WIRE RED WIRE RIGHT FRONT SEAT CUSHION HEATER ASSEMBLY RIGHT SEAT HEATER CONTROL SUB-ASSEMBLY S/HTR F/L FUSE S/HTR F/R FUSE VIO WIRE W/ 4 SEATER W/O 4 SEATER WHT/BLK WIRE

10 SPEAKER 25 SPEAKER ANTI-LOCK BRAKES SYSTEM BBC 1 FUSE BBC 2 FUSE BI (RIGHT END OF DASH) BIN BJ (RIGHT END OF DASH) BLK WIRE BLU WIRE CLL COMBINATION SWITCH ASSEMBLY COMPUTER DATA LINES SYSTEM DGND ECAN ECO RUN CANCEL SWITCH ECO-RUN VEHICLE CONVERTER ASSEMBLY (RIGHT FRONT CORNER OF ENGINE COMPT) ECU-ACC FUSE ECU-IGP 3 FUSE ECU-IGR 5 FUSE EFI 1 FUSE ENGINE ROOM R/B 1 ENGINE ROOM R/B 2 ENGINE STOP, START ECU GRN WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED HOT W/ IGP 1 RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED IGP IGR NOPM ORG/ WIRE PA-BBC FUSE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/PNK WIRE PPL/RED WIRE PPL/VIO WIRE PPL/WHT WIRE RED WIRE RIGHT END OF DASH) STARTING CIRCUIT STEREO COMPONENT AMPLIFIER ASSEMBLY WHT WIRE WHT/BLK WIRE