Toyota Highlander IV (2019-2024) left outer mirror control ecu assembly Wiring diagrams

A/C AMPLIFIER ASSEMBLY BLK WIRE BLU WIRE CANN CANP CERTIFICATION ECU ENGINE STOP, START ECU FORWARD RECOGNITION CAMERA GRN WIRE GRY WIRE LEFT HEADLIGHT ECU SUB-ASSEMBLY LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LT BLU WIRE LT GRN WIRE MAIN BODY ECU MILLIMETER WAVE RADAR SENSOR ASSEMBLY ORG/ WIRE PARKING ASSIST ECU PNK WIRE PPL/ORG WIRE REAR TELEVISION CAMERA ASSEMBLY RED WIRE RIGHT END OF DASH) VIO WIRE W/ ADAPTIVE FRONT LIGHTING SYSTEM W/ MEMORY W/ STOP/ START SYSTEM WHT WIRE

A/C AMPLIFIER ASSEMBLY BLK WIRE BLU WIRE CAN (+) CAN P CAN-N CANN CANP CERTIFICATION ECU FORWARD RECOGNITION CAMERA GRN WIRE GRY WIRE HYBRID VEHICLE CONTROL ECU INVERTER W/ CONVERTER ASSEMBLY LEFT HEADLIGHT ECU SUB-ASSEMBLY LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LT BLU WIRE LT GRN WIRE MAIN BODY ECU MILLIMETER WAVE RADAR SENSOR ASSEMBLY ORG/ WIRE PARKING ASSIST ECU PNK WIRE RADIATOR SHUTTER SUB- ASSEMBLY REAR TELEVISION CAMERA ASSEMBLY RED WIRE RIGHT END OF DASH) SWING GRILLE ACTUATOR ASSEMBLY VEHICLE APPROACHING SPEAKER CONTROLLER VIO WIRE W/ ADAPTIVE FRONT LIGHTING SYSTEM W/ MEMORY WHT WIRE

A/C CONTROL ASSEMBLY A/C CONTROL ASSEMBLY 2 AIR BAG SENSOR ASSEMBLY COMBINATION METER ASSEMBLY DATA LINK CONNECTOR 3 DOOR CONTROL SWITCH ASSEMBLY EXCEPT HYBRID FROM GROUND HA FROM GROUND HA (DIAGRAM 4 OF 9) FROM GROUND HB FROM GROUND HD (DIAGRAM 6 OF 9) FROM GROUND HG (DIAGRAM 5 OF 9) FRONT WIPER DEICER SWITCH HC (LEFT END OF DASH) HE (LEFT KICK PANEL) HG (RIGHT KICK PANEL) INSTRUMENT PANEL J/B ASSEMBLY LEFT FRONT DOOR LOCK W/ MOTOR ASSEMBLY LEFT FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LEFT OUTER REAR VIEW MIRROR ASSEMBLY METER MIRROR SUB-ASSEMBLY MOBILE WIRELESS CHARGER CRADLE ASSEMBLY OUTER MIRROR SWITCH ASSEMBLY P/ OUTLET RELAY 1 PARKING ASSIST ECU POWER OUTLET SOCKET ASSEMBLY 1 POWER OUTLET SOCKET ASSEMBLY 2 POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY PPL RIGHT FRONT DOOR LOCK W/ MOTOR ASSEMBLY RIGHT FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY RIGHT FRONT POWER WINDOW REGULATOR SWITCH ASSEMBLY RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY RIGHT OUTER REAR VIEW MIRROR ASSEMBLY SEAT MEMORY SWITCH SPIRAL CABLE SUB-ASSEMBLY STEERING HEATER SWITCH STEERING LOCK ACTUATOR/UPPER BRACKET ASSEMBLY STEERING SENSOR STRG HTR RELAY TO GROUND HB (DIAGRAM 5 OF 9) TO GROUND HC TO GROUND HD USB CHARGER SOCKET USB CHARGER SOCKET 2 W/ 12.3 INCH DISPLAY W/ 8 INCH DISPLAY W/ HEAD UP DISPLAY W/ MEMORY W/O MEMORY WHT/BLK WIRE YEL WIRE

BDR BDSL BLIND SPOT MONITOR INDICATOR BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLU WIRE BSL+ CANN PNK CANP WIRE COMPUTER DATA LINES SYSTEM CPUB DOOR F/L FUSE DOOR F/R FUSE ECU-ACC FUSE ECU-DCC 2 FUSE GRN WIRE GRY WIRE HEATER HORIZONTAL MOTOR HORIZONTAL SENSOR HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED HSRL INSTRUMENT PANEL J/B ASSEMBLY LCB+ LCV- LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LEFT OUTER REAR VIEW MIRROR ASSEMBLY LGND LT BLU WIRE LT GRN WIRE MAIN BODY ECU MIRB MIRE MIRS MLP NAVIGATION SYSTEM NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE PPL PPL/PNK WIRE PPL/VIO WIRE PPL/WHT WIRE PUDDLE LIGHT RED WIRE RELAY ENERGIZED RETRACTED/ NORMAL MOTOR SGND SIDE CAMERA SIG TRNI TURN VERTICAL MOTOR VERTICAL SENSOR VIO WIRE VIO/GRN WIRE VIO/YEL WIRE VSRL WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE CANN CANP COMPUTER DATA LINES SYSTEM DOWN ECU-DCC 2 FUSE FDWN FRONT FUP GRN WIRE GRY WIRE HOLD HOT AT ALL TIMES INSTRUMENT PANEL J/B ASSEMBLY LDWN LEFT FRONT POWER SEAT SWITCH LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LIFTER LT BLU WIRE LT GRN WIRE LUMBAR LUP MMRY P/SEAT F/L FUSE PNK WIRE RCLF RCLR REAR RECLINING RED WIRE RELAY ENERGIZED RELEASE SEAT MEMORY SWITCH SET- SLDF SLDR SLIDE SWITCH VERTICAL VIO WIRE WHT WIRE WHT/BLK WIRE

ABS 1 FUSE ABS 2 FUSE ALT FUSE AMP 1 FUSE BATT-S FUSE BATTERY BATTERY STATE SENSOR ASSEMBLY BBC 1 FUSE BBC 2 FUSE BBC 3 FUSE BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY CERTIFICATION ECU COMBINATION METER ASSEMBLY COOLING FAN ECU D/C CUT FUSE ECO RUN VEHICLE CONVERTER ASSEMBLY ECU- DCC 1 FUSE ECU-DCC 2 FUSE EFI 1 FUSE EFI MAIN FUSE EFI MAIN RELAY ENGINE ROOM J/B 1 ASSEMBLY ENGINE STOP, START ECU EPS FUSE ETCS FUSE FAN 1 FUSE GENERATOR ASSEMBLY GRN WIRE INNER REAR VIEW MIRROR ASSEMBLY J/B FUSE LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LT GRN WIRE MAIN BODY ECU MAIN FUSIBLE LINK NAVIGATION ECU PNK WIRE POSITION CONTROL ECU ASSEMBLY POWER STEERING ECU (RACK, PINION POWER STEERING GEAR ASSEMBLY) PPL PPL/BLK WIRE PPL/GRY WIRE PPL/ORG WIRE PPL/PNK WIRE PPL/VIO WIRE R/B 2 FUSE RADIO 2 FUSE RADIO FUSE RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY ST 1 FUSE ST RELAY STARTER ASSEMBLY STEERING SENSOR STEREO COMPONENT AMPLIFIER ASSEMBLY TO ENGINE ROOM R/B 1 ASSEMBLY (DIAGRAM 2 OF 11) TO ENGINE ROOM R/B 2 ASSEMBLY (DIAGRAM 3 OF 11) TO INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 6 OF 11) TO MOBILE WIRELESS CHARGER CRADLE ASSEMBLY (DIAGRAM 4 OF 11) TO R/B 1 FUSE (DIAGRAM 2 OF 11) TOWING-B FUSE VIO WIRE W/ AUDIO SYSTEM (SEPARATE AMPLIFIER) W/O STOP/ START SYSTEM WHT WIRE YEL WIRE

BLK WIRE BLU WIRE DATA LINK CONNECTOR 3 DOME CUT RELAY DOME FUSE DOOR BACK FUSE DOOR BACK RELAY DOOR F/L FUSE DOOR F/R FUSE DOOR R/L FUSE DOOR R/R FUSE FROM ENGINE ROOM J/B 1 ASSEMBLY (DIAGRAM 1 OF 11) GRN WIRE GRY WIRE INTERIOR ILLUMINATION LIGHT ASSEMBLY 1 INTERIOR ILLUMINATION LIGHT ASSEMBLY 2 LEFT FRONT DOOR ILLUMINATION (LEFT FRONT DOOR TRIM BOARD SUB- ASSEMBLY) LEFT FRONT POWER SEAT SWITCH LEFT FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LEFT REAR DOOR ILLUMINATION (LEFT REAR DOOR TRIM BOARD SUB- ASSEMBLY) LEFT REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY OBD FUSE ORG/ WIRE P/SEAT (FR) FUSE P/SEAT F/L FUSE POSITION CONTROL ECU ASSEMBLY PPL/BLK WIRE PPL/GRN WIRE PPL/GRY WIRE RED WIRE RIGHT FRONT DOOR ILLUMINATION (RIGHT FRONT DOOR TRIM BOARD SUB- ASSEMBLY) RIGHT FRONT POWER SEAT SWITCH RIGHT FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY RIGHT REAR DOOR ILLUMINATION (RIGHT REAR DOOR TRIM BOARD SUB- ASSEMBLY) RIGHT REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY S/ROOF FUSE SLIDING ROOF CONTROL ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) TO ACC RELAY (DIAGRAM 5 OF 11) TO TAIL RELAY (DIAGRAM 7 OF 11) VIO WIRE W/ INTERIOR ILLUMINATION LIGHT ASSEMBLY W/ MEMORY W/O MEMORY W/O PANORAMIC MOONROOF SYSTEM WHT WIRE

A/C AMPLIFIER ASSEMBLY A/C CONTROL ASSEMBLY A/C CONTROL ASSEMBLY 2 A/C THERMISTOR ASSEMBLY BLU WIRE FORWARD RECOGNITION CAMERA FORWARD RECOGNITION W/ HEATER HOOD SUB-ASSEMBLY GRN WIRE GRY WIRE INNER REAR VIEW MIRROR ASSEMBLY LEFT OUTER MIRROR CONTROL ECU ASSEMBLY MAIN BODY ECU METER MIRROR SUB-ASSEMBLY MULTIPLEX NETWORK DOOR ECU NETWORK GATEWAY ECU PARKING ASSIST ECU PNK WIRE POSITION CONTROL ECU ASSEMBLY PPL PPL/BLK WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/LT GRN WIRE PPL/VIO WIRE PPL/WHT WIRE RADIO, DISPLAY RECEIVER ASSEMBLY RAIN SENSOR REAR CROSS TRAFFIC ALERT BUZZER (BLIND SPOT MONITOR BUZZER) RED WIRE RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY SLIDING ROOF CONTROL ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) SUNSHADE CONTROL ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) TELLTALE LIGHT ASSEMBLY VIO WIRE W/ 12.3 INCH DISPLAY W/O AUTO WIPER SYSTEM W/O STOP/ START SYSTEM WHT WIRE YEL WIRE

ACCD AGND BLK WIRE BLU WIRE CERTIFICATION ECU COMBINATION METER ASSEMBLY DIS ECU- DCC 1 FUSE ECU-DCC 2 FUSE FROM ENGINE ROOM J/B 1 ASSEMBLY (DIAGRAM 2 OF 12) FROM ENGINE ROOM R/B 1 ASSEMBLY (DIAGRAM 2 OF 12) FROM INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 6 OF 12) GRN WIRE GRY WIRE HB (MIDDLE OF CENTER CONSOLE) HWD 1 FUSE HWD 2 FUSE INNER REAR VIEW MIRROR ASSEMBLY INSTRUMENT PANEL J/B ASSEMBLY LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LT BLU WIRE LT GRN WIRE MAIN BODY ECU METER MIRROR SUB-ASSEMBLY MOBILE WIRELESS CHARGER CRADLE ASSEMBLY NAVIGATION ECU NOT USED PCB CP PNK WIRE POSITION CONTROL ECU ASSEMBLY POWER SWITCH (PUSH START SWITCH) PPL/BLK WIRE PPL/BLU WIRE PPL/GRY WIRE PPL/PNK WIRE PPL/VIO WIRE PPL/WHT WIRE R/B 7 (RIGHT END OF DASH) RADIO FUSE RED WIRE RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY S/HTR R/L FUSE S/HTR R/L RELAY S/HTR R/R RELAY S/HTR RR FUSE SHADE FUSE STEERING SENSOR STGR HTR FUSE STGR HTR RELAY SUNSHADE CONTROL ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) TELEVISION DISPLAY ASSEMBLY TO INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 6 OF 12) TOWING- ALT FUSE VIO WIRE W/ MEMORY W/ REAR SEAT ENTERTAINMENT W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE WSH NZL HTR FUSE YEL WIRE

AUTO HIGH BEAM SWITCH BLK WIRE BLU WIRE DATA LINK CONNECTOR 3 DOOR BACK FUSE DOOR F/L FUSE DOOR F/R FUSE DOOR R/L FUSE DOOR R/R FUSE ELECTRIC PARKING BRAKE SWITCH ASSEMBLY FROM ACC RELAY (DIAGRAM 6 OF 12) FROM INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 6 OF 12) GRN WIRE GRY WIRE HYBRID VEHICLE CONTROL ECU INTEGRATION CONTROL SUB-ASSEMBLY KICK DOOR CONTROL SENSOR LEFT FRONT POWER SEAT SWITCH LEFT FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LEFT REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY LT BLU WIRE METER MIRROR SUB-ASSEMBLY NETWORK GATEWAY ECU OBD FUSE P/SEAT (FR) FUSE P/SEAT F/L FUSE PARKING ASSIST ECU PNK WIRE POSITION CONTROL ECU ASSEMBLY POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY PPL PPL/PNK WIRE PPL/RED WIRE PPL/VIO WIRE PPL/WHT WIRE RED WIRE RIGHT FRONT POWER SEAT SWITCH RIGHT FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY RIGHT REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY S/ROOF FUSE SLIDING ROOF CONTROL ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) TO TAIL RELAY (DIAGRAM 9 OF 12) VIO WIRE W/ 12.3 INCH DISPLAY W/ MEMORY W/O MEMORY WHT WIRE