Toyota Grand Highlander I (2023-2024) engine stop, start ecu Wiring diagrams

BLK WIRE BLU WIRE BRN WIRE COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ENGINE STOP, START ECU EPS-IGR FUSE GRN WIRE GRY WIRE HOT W/ IGR 2 RELAY ENERGIZED IGR INTERIOR LIGHTS LT BLU WIRE LT GRN WIRE ORG/ WIRE OUT PATTERN SELECT SWITCH POWER DISTRIBUTION BOX ASSEMBLY PPL PPL EP PPL/BLU WIRE PPL/RED WIRE PPL/VIO WIRE RED WIRE RIGHT REAR SKID CONTROL SENSOR STEERING SENSOR SYSTEM VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

2.5L HYBRID, 2.4L TURBO HYBRID BACK DOOR CONTROL SWITCH BACK DOOR LOCK W/ COURTESY LIGHT SWITCH ASSEMBLY BLK WIRE BLU WIRE BZR CLS COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CTY ENGINE STOP, START ECU FSW+ GRN WIRE GRY WIRE IGR KICK DOOR CONTROL SENSOR ASSEMBLY LEFT POWER BACK DOOR SENSOR ASSEMBLY LT BLU WIRE LT GRN WIRE OPN OSL OSLE OSR OSRE POWER BACK DOOR CONTROL SWITCH 1 POWER BACK DOOR WARNING BUZZER PPL PPL/BLK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/LT BLU WIRE PPL/LT GRN WIRE PPL/PNK ILL- WIRE PPL/RED WIRE PPL/VIO WIRE RED WIRE RIGHT POWER BACK DOOR SENSOR ASSEMBLY WHT WIRE

ABS 1 FUSE AD (RIGHT FRONT OF ENGINE COMPT) BLK WIRE BLU WIRE COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ENGINE ROOM R/B 1 ENGINE STOP, START ECU EPS-IGR FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 2 RELAY ENERGIZED IGB IGR LEFT FRONT SPEED SENSOR LEFT REAR SKID CONTROL SENSOR LT GRN WIRE MILLIMETER WAVE RADAR SENSOR ASSEMBLY PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/VIO WIRE RED WIRE RIGHT FRONT SPEED SENSOR RIGHT REAR SKID CONTROL SENSOR SGND SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY) WHT WIRE WHT/BLK WIRE YEL WIRE

2.5L HYBRID, 2.4L TURBO HYBRID BLK WIRE BLU WIRE CB (RIGHT END OF DASH) COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ENGINE STOP, START ECU EPS-IGR FUSE EXCEPT HYBRID GRY WIRE HOOD COURTESY SWITCH (HOOD LOCK ASSEMBLY) HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGR LSSR LT GRN WIRE METER-IGR FUSE ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/PNK WIRE PPL/RED WIRE PPL/VIO WIRE RED WIRE RIGHT FRONT DOOR LOCK W/ MOTOR ASSEMBLY SECURITY HORN ASSEMBLY WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE CERTIFICATION ECU (RIGHT END OF DASH) CUTB ECU- DCC 3 FUSE ECU-DCC 2 FUSE ENGINE ROOM R/B 1 ENGINE STOP, START ECU EPS-IGR FUSE EXCEPT HYBRID GRN WIRE GRY WIRE HOOD COURTESY SWITCH (HOOD LOCK ASSEMBLY) HOT AT ALL TIMES HOT W/ IGR 2 RELAY ENERGIZED IGB IGPD IGR IGRD LT BLU WIRE LT GRN WIRE NEO ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY POWER DISTRIBUTION SYSTEM PPL PPL/BLK WIRE PPL/LT BLU WIRE PPL/RED WIRE PPL/VIO WIRE RED WIRE SECURITY HORN ASSEMBLY STAR STARTING/ CHARGING SYSTEM UART VIO WIRE WHT/BLK WIRE

2.4L TURBO HYBRID 2.5L HYBRID 2.5L HYBRID, 2.4L TURBO HYBRID BLK WIRE BLU WIRE CFDH CFDL COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ENGINE ROOM R/B 2 ENGINE STOP, START ECU EPS-IGR FUSE FUEL FUEL FILLER OPENING LID LOCK SUB-ASSEMBLY FUEL LID OPENER SWITCH FUEL OPN 2 FUSE FUEL OPN FUSE FUEL OPN RELAY GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGR LIDO LT GRN WIRE METER-IGR FUSE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL EP PPL/BLU WIRE PPL/RED WIRE PPL/VIO WIRE RED WIRE VIO WIRE WHT WIRE

+BA 1 FUSE -DP 2.4L TURBO HYBRID, 2.5L HYBRID A/B BLK WIRE BLU WIRE ECU- DCC 3 FUSE ENGINE COOLANT TEMPERATURE SENSOR ENGINE STOP, START ECU EPS-IGR FUSE ETH (-) FUEL SENDER GAUGE ASSEMBLY GRN WIRE HAZ FUSE HOT AT ALL TIMES HOT W/ +BA RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGR LT GRN WIRE METER-IGR FUSE POWER DISTRIBUTION BOX ASSEMBLY PPL/LT BLU WIRE PPL/RED WIRE PPL/VIO WIRE RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE SPIRAL CABLE SUB-ASSEMBLY STEERING PAD SWITCH ASSEMBLY STEREO COMPONENT AMPLIFIER ASSEMBLY SWG TRIP SWITCH VIO WIRE WHT WIRE YEL WIRE

2.4L TURBO HYBRID 2.4L TURBO HYBRID, 2.5L HYBRID 2.5L HYBRID, 2.4L TURBO BKUP LP FUSE BLK WIRE BLU WIRE CERTIFICATION ECU CLEARANCE WARNING ECU ASSEMBLY ECU-IGR 2 FUSE ECU-IGR 3 FUSE ELECTRICAL KEY, TIRE PRESSURE MONITORING SYSTEM RECEIVER ASSEMBLY ENGINE STOP, START ECU ENGINE SWITCH (2.4L TURBO) EPS-IGR FUSE FORWARD RECOGNITION CAMERA FROM +BA RELAY (DIAGRAM 11 OF 14) FROM DCM FUSE (DIAGRAM 8 OF 14) FROM P/OUTLET RELAY (DIAGRAM 9 OF 14) GRN WIRE IGR 1 RELAY IGR 2 RELAY INNER REAR VIEW MIRROR ASSEMBLY LEFT FRONT SIDE RADAR SENSOR LT BLU WIRE LT GRN WIRE MAIN BODY ECU MAP LIGHT ASSEMBLY METER MIRROR SUB-ASSEMBLY OPTION CONNECTOR (DVR) PARK/ NEUTRAL POSITION SWITCH ASSEMBLY PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY POWER STEERING ECU (RACK, PINION POWER STEERING GEAR ASSEMBLY) POWER SWITCH PPL PPL/BLK WIRE PPL/BLU WIRE PPL/LT GRN WIRE PPL/ORG WIRE PPL/RED WIRE PPL/VIO WIRE PPL/WHT WIRE RAIN SENSOR REAR WIPER MOTOR ASSEMBLY RED WIRE RIGHT FRONT SIDE RADAR SENSOR SEMICONDUCTOR POWER INTEGRATION ECU STEERING HEATER SWITCH SUNSHADE CONTROL ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) TO A/BAG-IGR FUSE (DIAGRAM 12 OF 14) VIO WIRE WHT WIRE WHT/BLK WIRE WIPER RR FUSE

ACC RELAY BLK WIRE CERTIFICATION ECU ECU-ACC FUSE ENGINE STOP, START ECU FROM TI, TE FUSE (DIAGRAM 7 OF 14) GRN WIRE LEFT USB CHARGER SOCKET 3 LEFT USB CHARGER SOCKET 4 MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY NETWORK GATEWAY ECU P/OUTLET 1 FUSE P/OUTLET RELAY PNK WIRE POWER OUTLET SOCKET ASSEMBLY 1 POWER OUTLET SOCKET ASSEMBLY 2 PPL PPL/BLK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/RED WIRE RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE RIGHT USB CHARGER SOCKET 3 RIGHT USB CHARGER SOCKET 4 TO IGR 1 RELAY (DIAGRAM 10 OF 14) TO MOBILE WIRELESS CHARGER CRADLE ASSEMBLY (DIAGRAM 13 OF 14) TO TAIL RELAY (DIAGRAM 11 OF 14) USB 1 FUSE USB 2 FUSE USB CHARGER SOCKET USB CHARGER SOCKET 2 VIO WIRE WHT/BLK WIRE

2.4L TURBO HYBRID, 2.5L HYBRID BBC 2 FUSE BLU WIRE CERTIFICATION ECU COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CSEL DATA ECU- DCC 3 FUSE ECU-B 2 FUSE ECU-IGR 2 FUSE ELECTRICAL KEY, TIRE PRESSURE MONITORING SYSTEM RECEIVER ASSEMBLY ENGINE ROOM R/B 1 ENGINE STOP, START ECU EPS-IGR FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 2 RELAY ENERGIZED IGR LT GRN WIRE ORG/ WIRE PNK 5 WIRE PNK RCO WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL GND PPL/BLK WIRE PPL/BLU WIRE PPL/RED WIRE PPL/VIO WIRE RDAM WHT WIRE YEL WIRE