Toyota Grand Highlander I (2023-2024) combination meter assembly Wiring diagrams

2.5L HYBRID, 2.4L TURBO HYBRID BLK WIRE COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ECU-B 2 FUSE ENGINE STOP, START ECU EPS-IGR FUSE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGR LT GRN WIRE METER-IGR FUSE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL GND PPL/BLK WIRE PPL/BLU WIRE PPL/RED WIRE PPL/VIO WIRE PPL/WHT WIRE PPL/YEL WIRE RED WIRE SP- VEHICLE APPROACHING SPEAKER ASSEMBLY VEHICLE APPROACHING SPEAKER ASSEMBLY 2 VEHICLE APPROACHING SPEAKER CONTROLLER VIO WIRE WHT WIRE

ALT FUSE BATT-S 1 FUSE BATT-S 2 FUSE BATTERY BATTERY STATE SENSOR ASSEMBLY BLK WIRE BLK/WHT WIRE COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ENGINE ROOM J/B 1 ENGINE ROOM R/B 1 ENGINE STOP, START ECU EPS-IGR FUSE FUSIBLE LINK BLOCK ASSEMBLY GENERATOR W/ REGULATOR ASSEMBLY GRY WIRE HOT W/ IGR 2 RELAY ENERGIZED IGR LT GRN WIRE MAIN FUSE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL ES PPL/BLK WIRE PPL/RED WIRE PPL/VIO WIRE RBAT RED WIRE VIO WIRE WHT WIRE

2.4L TURBO, 2.5L HYBRID 2.4L TURBO HYBRID BLK WIRE BLU WIRE CANN CANP CARH CARL COMBINATION METER ASSEMBLY ET+ ETH (-) GRN WIRE GRY WIRE LT BLU WIRE LT GRN WIRE MOBILE WIRELESS CHARGER CRADLE ASSEMBLY ORG/ WIRE PNK WIRE RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE TELEMATICS TRANSCEIVER TRANSAXLE W/ MOTOR, INVERTER ASSEMBLY TRANSMISSION FLOOR SHIFT ASSEMBLY VIO WIRE WHT WIRE YEL WIRE

2.4L TURBO HYBRID, 2.4L TURBO 2.4L TURBO HYBRID, 2.5L HYBRID 2.5L HYBRID BLK WIRE BLU (OR LT GRN) WIRE BLU WIRE CFDH CFDL COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CRANK POSITION SENSOR (LEFT SIDE OF ENGINE) E.F.I. ENGINE COOLANT TEMPERATURE SENSOR ECM (LEFT SIDE OF ENGINE COMPT) EFI 1 FUSE EFI 5 FUSE ENGINE COOLANT TEMPERATURE SENSOR ENGINE ROOM J/B 1 ENGINE ROOM R/B 1 ENGINE ROOM R/B 2 ENGINE STOP, START ECU EPS-IGR FUSE ETHT FAN 1 FUSE FAN W/ MOTOR ASSEMBLY (BEHIND RADIATOR) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ EFI-MAIN 1 RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGR METER-IGR FUSE NE+ ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/GRN WIRE PPL/LT BLU WIRE PPL/VIO WIRE RED WIRE RFC THTW VCNE VIO WIRE WHT WIRE YEL WIRE

BLK WIRE BLU WIRE COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DOME CUT RELAY 2 ENGINE STOP, START ECU EXCEPT HYBRID GRN WIRE GRY WIRE HOT W/ IGR 1 RELAY ENERGIZED INSTRUMENT PANEL R/B 1 LEFT FRONT DOOR ILLUMINATION LEFT REAR DOOR ILLUMINATION METER-IGR FUSE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/BLU WIRE PPL/BRN WIRE PPL/GRY WIRE PPL/LT GRN WIRE PPL/PNK WIRE PPL/RED WIRE PPL/VIO WIRE RIGHT END OF DASH) WHT WIRE WHT/BLK WIRE

2.4L TURBO HYBRID, 2.5L HYBRID AIR CONDITIONING AMPLIFIER ASSEMBLY AIR CONDITIONING CONTROL ASSEMBLY BHT BLK WIRE COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CXPI ECU-IGR 3 FUSE EHT ENGINE ROOM R/B 2 ENGINE STOP, START ECU EPS-IGR FUSE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGR LT BLU WIRE LT GRN WIRE METER-IGR FUSE MULTIPLEX NETWORK STEERING ECU ORG/ WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/LT BLU WIRE PPL/ORG WIRE PPL/VIO WIRE PPL/WHT WIRE RED WIRE SPIRAL CABLE SUB-ASSEMBLY STEERING HEATER SWITCH STRG HTR FUSE WHT WIRE WHT/BLK WIRE

BLU WIRE CENTER CONSOLE COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DOOR CONTROL SWITCH ASSEMBLY ELECTRIC PARKING BRAKE SWITCH ASSEMBLY ENGINE STOP, START ECU EPS-IGR FUSE EXCEPT HYBRID GRY WIRE HAZARD WARNING SIGNAL SWITCH ASSEMBLY HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGR IL+2 IL-2 LT GRN WIRE METER-IGR FUSE MOBILE WIRELESS CHARGER CRADLE ASSEMBLY ORG/ WIRE PATTERN SELECT SWITCH POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/ORG WIRE PPL/RED WIRE PPL/VIO WIRE RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE SHIFT POSITION INDICATOR SPIRAL CABLE SUB-ASSEMBLY STEERING PAD SWITCH ASSEMBLY TAIL WHT WIRE WHT/BLK WIRE

2.4L TURBO HYBRID, 2.5L HYBRID BLK WIRE BLU WIRE CLS COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ECU-IGR 2 FUSE ECU-IGR 3 FUSE ENGINE STOP, START ECU EPS-IGR FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IG PNK TILT WIRE IGR LT GRN WIRE MAIN BODY ECU MAP LIGHT ASSEMBLY METER-IGR FUSE OPN ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/LT GRN WIRE PPL/RED WIRE PPL/VIO WIRE RED WIRE S/ROOF FUSE SLIDING ROOF CONTROL ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) SUNSHADE CONTROL ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) TILT VENT VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

AIR CONDITIONING CONTROL ASSEMBLY AIR CONDITIONING CONTROL ASSEMBLY 2 CLEARANCE WARNING ECU ASSEMBLY COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ECU- DCC 3 FUSE GRY WIRE HOT AT ALL TIMES INNER REAR VIEW MIRROR ASSEMBLY LT BLU WIRE LT GRN WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/GRY WIRE PPL/RED WIRE PPL/VIO WIRE PPL/WHT WIRE RED WIRE RIGHT END OF DASH) VIO WIRE W/O PANORAMIC WHT WIRE

2.4L TURBO HYBRID 2.5L HYBRID 2.5L HYBRID, 2.4L TURBO HYBRID ABFS AIR BAG ECU ASSEMBLY BBR+ BCR+ BDR BDR+ BCR+ BLK WIRE BLU WIRE COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ENGINE STOP, START ECU EPS-IGR FUSE FCP+ GNDR GRN WIRE GRY WIRE HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED HYBRID MOTOR CONTROL INVERTER ASSEMBLY HYBRID VEHICLE CONTROL ECU ASSEMBLY ICR+ ICR- ICR+ IGR LT BLU WIRE LT GRN WIRE METER-IGR FUSE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/VIO WIRE PR- PRR- RBE+ RED WIRE RIGHT CURTAIN SHIELD AIR BAG ASSEMBLY RIGHT END OF DASH) RIGHT FRONT OCCUPANT CLASSIFICATION SENSOR RIGHT FRONT SEAT AIR BAG ASSEMBLY RIGHT FRONT SEAT CUSHION AIR BAG ASSEMBLY RIGHT FRONT SEAT INNER BELT ASSEMBLY RIGHT REAR AIR BAG SENSOR RIGHT REAR OCCUPANT CLASSIFICATION SENSOR RIGHT SIDE AIR BAG PRESSURE SENSOR RIGHT SIDE AIR BAG SENSOR ASSEMBLY 2 SFR- SGD SIG SVC WHT WIRE YEL WIRE YEL/BLK WIRE