Toyota Highlander III facelift (2016-2019) engine room j/b 1 assembly Wiring diagrams

A/C PRESSURE SENSOR BLK WIRE BLOWER MOTOR W/ FAN SUB-ASSEMBLY BLU WIRE BRN WIRE COOLER (ROOM TEMPERATURE SENSOR) THERMISTOR COOLER THERMISTOR 1 DEFS ENGINE ROOM J/B 1 ASSEMBLY ENGINE ROOM R/B 1 ASSEMBLY GRN WIRE GRY WIRE HOT AT ALL TIMES HTR FUSE IGN LT BLU WIRE LT GRN WIRE OUTSIDE TEMPERATURE SENSOR (THERMISTOR ASSEMBLY) PNK WIRE PTC HTR 1 FUSE PTC HTR 2 FUSE PTC HTR 3 FUSE PTC HTR RELAY 1 PTC HTR RELAY 2 PTC HTR RELAY 3 RED WIRE SEMICONDUCTOR POWER INTEGRATION ECU TFG TNG VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

2.7L 3.5L ABS 1 FUSE BLK WIRE BLU WIRE BRN WIRE CI (2.7L) CJ (3.5L) COMPUTER DATA LINES SYSTEM DIODE (SHIFT POSITION) EFI 1 FUSE EFI 2 FUSE EFI MAIN FUSE EFI MAIN RELAY ENGINE ROOM J/B 1 ASSEMBLY ENGINE ROOM R/B 1 ASSEMBLY GRN WIRE GRY WIRE HOT AT ALL TIMES LT GRN WIRE ORG/ WIRE PARK/NEUTRAL POSITION SWITCH ASSEMBLY PNK WIRE RED WIRE SHIELD SHIFT POSITION INDICATOR STOP FUSE THROTTLE BODY W/ MOTOR ASSEMBLY THROTTLE W/ MOTOR BODY ASSEMBLY (RIGHT REAR OF ENGINE) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

ACCELERATOR PEDAL SENSOR ASSEMBLY BLK WIRE BLU WIRE BRN WIRE CAN I/F CERTIFICATION ECU COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY DRIVER EFI 2 FUSE EFI MAIN FUSE EFI MAIN RELAY ENGINE ROOM J/B 1 ASSEMBLY ENGINE ROOM R/B 1 ASSEMBLY GRN WIRE GRY WIRE HOT AT ALL TIMES HYBRID VEHICLE CONTROL ECU ASSEMBLY LT BLU WIRE LT GRN WIRE ORG/ WIRE OUT PNK WIRE PSFT RED WIRE RELAY ENERGIZED RIGHT END OF DASH) SHIFT LEVER POSITION SENSOR SPEAKER STOP FUSE THROTTLE BODY W/ MOTOR ASSEMBLY VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

2.7L 3.5L ABS 1 FUSE ACCELERATOR PEDAL SENSOR ASSEMBLY BLK WIRE BLU WIRE BRN WIRE CI (2.7L) CJ (3.5L) COMPUTER DATA LINES SYSTEM DIODE (SHIFT POSITION) EFI 1 FUSE EFI 2 FUSE EFI MAIN FUSE EFI MAIN RELAY ENGINE ROOM J/B 1 ASSEMBLY ENGINE ROOM R/B 1 ASSEMBLY ENGINE STOP, START ECU GRN WIRE GRY WIRE HOT AT ALL TIMES LT GRN WIRE ORG/ WIRE PARK/NEUTRAL POSITION SWITCH ASSEMBLY PNK WIRE RED WIRE SHIELD SHIFT POSITION INDICATOR STOP FUSE THROTTLE BODY W/ MOTOR ASSEMBLY THROTTLE W/ MOTOR BODY ASSEMBLY (RIGHT REAR OF ENGINE) VIO WIRE W/ STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE

ACCELERATOR PEDAL SENSOR ASSEMBLY BLK WIRE BLU WIRE BRN WIRE CAN I/F CERTIFICATION ECU COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY DRIVER EFI 2 FUSE EFI MAIN FUSE EFI MAIN RELAY ENGINE ROOM J/B 1 ASSEMBLY ENGINE ROOM R/B 1 ASSEMBLY GRN WIRE GRY WIRE HOT AT ALL TIMES HYBRID VEHICLE CONTROL ECU ASSEMBLY LT BLU WIRE LT GRN WIRE ORG/ WIRE OUT PNK WIRE PSFT RED WIRE RELAY ENERGIZED RIGHT END OF DASH) SHIFT LEVER POSITION SENSOR SPEAKER STOP FUSE THROTTLE BODY W/ MOTOR ASSEMBLY VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

2.7L, 3.5L HYBRID 3.5L ALT FUSE AUTO BLK WIRE BLU WIRE BRN WIRE CENTER STOP LIGHT ASSEMBLY COMPUTER DATA LINES SYSTEM DC/DC FUSE DRL OFF OFF ECU-ACC FUSE ENGINE ROOM J/B 1 ASSEMBLY EXCEPT HYBRID GRN WIRE GRY WIRE HEAD HEADLIGHT DIMMER SWITCH ASSEMBLY HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B ASSEMBLY J/B ALT FUSE LCTY LEFT LEFT OUTER REAR VIEW MIRROR ASSEMBLY LEFT REAR COMBINATION LIGHT ASSEMBLY LIGHT CONTROL LT BLU WIRE LT GRN WIRE MAIN BODY ECU NOISE FILTER (REAR WINDOW DEFOGGER, CENTER STOP LIGHT) ORG/ WIRE PANEL FUSE PNK WIRE PPL PPL/YEL WIRE RCTY RED WIRE RELAY ENERGIZED RIGHT RIGHT REAR COMBINATION LIGHT ASSEMBLY SWITCH TAIL TAIL FUSE TAIL RELAY TAIL/STOP/TURN SIDE MARKER (W/ LED) TRAILER TOW CIRCUIT TRN+ TRNI TURN TURN SIGNAL USA CANADA VIO WIRE W/ MEMORY W/O MEMORY WHT WIRE WHT/BLK WIRE YEL WIRE

A/C AMPLIFIER ASSEMBLY BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM DICR DICS ECU-IG FUSE ENGINE ROOM J/B 1 ASSEMBLY FDEF FDFI FRONT WIPER DEICER FRONT WIPER DEICER (WINDSHIELD GLASS) FRONT WIPER DEICER SWITCH GRY WIRE IGN INSTRUMENT PANEL J/B ASSEMBLY LT BLU WIRE ORG/ WIRE OUTER MIRROR HEATER SWITCH ASSEMBLY RED WIRE RELAY ENERGIZED SEMICONDUCTOR POWER INTEGRATION ECU SW 1 VIO WIRE WHT WIRE WHT/BLK WIRE

AB (HYBRID) AC AB (HYBRID) AC (EXCEPT HYBRID) AH (EXCEPT HYBRID) AB (HYBRID) BLK WIRE BLU WIRE BRN WIRE CAN I/F CAN L COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DIMS ENGINE ROOM J/B 1 ASSEMBLY EXCEPT HYBRID EXCEPT HYBRID HYBRID W/ HALOGEN W/ LED FOGR FOGS GRN WIRE GRY WIRE H-LP LH-LO RELAY H-LP LO (LH) FUSE H-LP LO (RH) FUSE H-LP RH-LO RELAY HEADLIGHT DRL/ PARKING LIGHT HIGH/DRL HLDR HLHL HLHR HOT AT ALL TIMES HRDR IGN LED DRIVER LEFT FOG LIGHT ASSEMBLY LEFT HEADLIGHT ASSEMBLY LT BLU WIRE ORG/ WIRE PNK WIRE RED WIRE RIGHT FOG LIGHT ASSEMBLY RIGHT HEADLIGHT ASSEMBLY SEMICONDUCTOR POWER INTEGRATION ECU TELLTALE VIO WIRE WHT WIRE WHT/BLK WIRE

2.7L, W/O MEMORY A/C AMPLIFIER ASSEMBLY A/C CONTROL ASSEMBLY BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DEFS DIODE (MIRROR HEATER) ECU-IG FUSE ENGINE ROOM J/B 1 ASSEMBLY ENGINE ROOM R/B 1 ASSEMBLY GRY WIRE HOT AT ALL TIMES HYBRID EXCEPT HYBRID IDLE UP FUSE IGN INSTRUMENT PANEL J/B ASSEMBLY LIN 1 LT BLU WIRE MIR HTR FUSE NOISE FILTER (REAR WINDOW DEFOGGER, CENTER STOP LIGHT) ORG/ WIRE PNK WIRE REAR WINDOW DEFOGGER (BACK DOOR GLASS) REAR WINDOW DEFOGGER SWITCH RELAY ENERGIZED SEMICONDUCTOR POWER INTEGRATION ECU VIO WIRE W/ GLASS HATCH OPENER W/0 GLASS HATCH OPENER WHT WIRE WHT/BLK WIRE

2.7L, 3.5L HYBRID 3.5L A/C CONTROL ASSEMBLY AF (HYBRID) ALT FUSE BLK WIRE BLU WIRE BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CTLA CTLB CTLS CTRS DC/DC FUSE ENGINE ROOM J/B 1 ASSEMBLY ENGINE ROOM R/B 1 ASSEMBLY EXCEPT HYBRID FLASHER CIRCUIT GRN WIRE GRY WIRE HAZ FUSE HAZARD SWITCH HEADLIGHT DIMMER SWITCH ASSEMBLY HOT AT ALL TIMES INSTRUMENT PANEL J/B ASSEMBLY J/B ALT FUSE LEFT LEFT TURN IND LT BLU WIRE MAIN BODY ECU OPTION CONNECTOR (TOWING CONVERTER) OPTION CONNECTOR (TRAILER SOCKET) OUT PNK WIRE PPL RED WIRE RIGHT RIGHT TURN IND STOP FUSE STOP LIGHT SWITCH ASSEMBLY TAIL FUSE TAIL RELAY TOWING FUSE TRNL TRNR TTLA TTLS TTRS TURN SIGNAL SWITCH VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE