Toyota Highlander III (2013-2016) map light assembly Wiring diagrams

24 25 PNK WIRE BLK WIRE BLU WIRE BRN WIRE CB+ CGND COMPUTER DATA LINES SYSTEM CV+ DCM (TELEMATICS TRANSCEIVER) (W/ SAFETY CONNECT) (UNDER FRONT OF CENTER CONSOLE) GRN WIRE GRY WIRE HF/VR INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 7 (RIGHT CENTER LT BLU WIRE LT GRN WIRE MACC MAP LIGHT ASSEMBLY MCI- MCO- MCVD METER FUSE MUTE NCA WIRE OF DASH) ORG/ WIRE PNK 4 5 6 WIRE PNK WIRE RED WIRE RELAY ENERGIZED SGND SPI+ SPO- TELEPHONE MICROPHONE ASSEMBLY TELEVISION CAMERA ASSEMBLY (CENTER OF BACK DOOR) VIO WIRE W/ SAFETY CONNECT W/O SAFETY CONNECT WHT WIRE YEL WIRE

17 18 PNK WIRE BLK WIRE BLU WIRE BRN WIRE CB+ CGND CV+ DCM (TELEMATICS TRANSCEIVER) (W/ SAFETY CONNECT) (UNDER FRONT OF CENTER CONSOLE) ECU-ACC FUSE GRN WIRE GRY WIRE HF/VR HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 7 (RIGHT CENTER OF DASH) LT GRN WIRE MACC MAP LIGHT ASSEMBLY MCI- MCO- MCVD METER FUSE MUTE NCA WIRE ORG/ WIRE PNK WIRE RED WIRE RELAY ENERGIZED RIGHT FRONT SPEAKER ASSEMBLY 1 RIGHT FRONT SPEAKER ASSEMBLY 2 SGND SPI+ SPO- TELEPHONE MICROPHONE ASSEMBLY TELEVISION CAMERA ASSEMBLY (CENTER OF BACK DOOR) VIO WIRE W/ SAFETY CONNECT W/O SAFETY CONNECT WHT WIRE YEL WIRE

13 14 CANP CANN BACK DOOR CONTROL SWITCH BACK DOOR LOCK ASSEMBLY (W/ POWER BACK DOOR) (BOTTOM CENTER OF BACK DOOR) BACK DOOR LOCK ASSEMBLY (W/O POWER BACK DOOR) (BOTTOM CENTER OF BACK DOOR) BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CTY CTYO DIODE (LUGGAGE ROOM 1) (W/O POWER BACK DOOR) (RIGHT SIDE OF BACK DOOR) DIODE (LUGGAGE ROOM 2) (W/ POWER BACK DOOR) (RIGHT SIDE OF BACK DOOR) FA (LEFT SIDE OF DASH) FB (UNDER FRONT OF CENTER CONSOLE) FUL GRN WIRE HOT AT ALL TIMES ENGINE ROOM R/B 1 (LEFT FUSE SIDE OF ENGINE COMPT) J/C 3 (LEFT SIDE OF DASH) J/C 9 (LEFT CENTER OF DASH) LEFT AMBIENT LIGHT (IF EQUIPPED) LEFT FRONT SPOT LIGHT ASSEMBLY LEFT REAR SPOT LIGHT ASSEMBLY LEFT VISOR ASSEMBLY LT BLU WIRE MAP LIGHT ASSEMBLY MULTIPLEX NETWORK DOOR ECU (W/ POWER BACK DOOR) (RIGHT SIDE OF BACK DOOR) OF BACK DOOR) ORG/ WIRE PPL PPL/BLU WIRE PPL/GRN WIRE PPL/LT BLU WIRE PPL/LT GRN WIRE PPL/WHT WIRE PPL/YEL WIRE RED WIRE RIGHT AMBIENT LIGHT (IF EQUIPPED) RIGHT FRONT SPOT LIGHT ASSEMBLY RIGHT REAR SPOT LIGHT ASSEMBLY RIGHT VISOR ASSEMBLY ROOM LIGHT ASSEMBLY 1 RRMP TRANSPONDER KEY COIL (EXCEPT HYBRID) W/O POWER BACK DOOR W/ POWER BACK DOOR WHT WIRE WHT/BLK WIRE XA (LEFT SIDE

A/C MIR INVERTER HTR RELAY RELAY AUTO HIGH BEAM SWITCH BRN WIRE CLOCK ASSEMBLY DATA LINK CONNECTOR 3 FB (UNDER FRONT OF CENTER CONSOLE) HEADLIGHT DIMMER SWITCH ASSEMBLY INNER REARVIEW MIRROR ASSEMBLY J/C 9 (LEFT CENTER OF DASH) LEFT FRONT SPOT LIGHT ASSEMBLY LEFT REAR SPOT LIGHT ASSEMBLY LEFT SEAT HEATER SWITCH MAP LIGHT ASSEMBLY PATTERN SELECT VSC OFF SWITCH SWITCH ASSEMBLY PPL RIGHT FRONT SPOT LIGHT ASSEMBLY RIGHT REAR SPOT LIGHT ASSEMBLY RIGHT SEAT HEATER SWITCH SEAT HEATER SWITCH SHIFT A/C DIFFERENTIAL POSITION CONTROL LOCK INDICATOR ASSEMBLY SWITCH SHIFT LOCK CONTROL ECU (TRANSMISSION FLOOR SHIFT ASSEMBLY) SPIRAL CABLE ASSEMBLY (IN STEERING COLUMN) TO GROUND FA (DIAGRAM 6 OF 6) TRANSMISSION CONTROL SWITCH UNLOCK WARNING SWITCH ASSEMBLY W/ CLIMATE CONTROL SEAT W/ FOG LIGHT W/ SEAT HEATER, W/O CLIMATE CONTROL SEAT W/O SMART KEY SYSTEM W/ AUTOMATIC HIGH BEAM SYSTEM WHT/BLK WIRE WINDSHIELD WIPER SWITCH ASSEMBLY YEL WIRE

A/C MIR INVERTER HTR RELAY RELAY BRN WIRE CLOCK ASSEMBLY DATA LINK CONNECTOR 3 FB (UNDER FRONT OF CENTER CONSOLE) HEADLIGHT DIMMER SWITCH ASSEMBLY HEATER SWITCH ASSEMBLY INNER REARVIEW MIRROR ASSEMBLY J/C 9 (LEFT CENTER OF DASH) LEFT FRONT SPOT LIGHT ASSEMBLY LEFT REAR SPOT LIGHT ASSEMBLY LEFT SEAT SEAT HEATER HEATER SWITCH SWITCH MAP LIGHT ASSEMBLY PATTERN SELECT SWITCH ASSEMBLY PPL RIGHT A/C SEAT HEATER CONTROL SWITCH ASSEMBLY RIGHT FRONT SPOT LIGHT ASSEMBLY RIGHT REAR SPOT LIGHT ASSEMBLY SHIFT LOCK CONTROL ECU (TRANSMISSION FLOOR SHIFT ASSEMBLY) SPIRAL CABLE ASSEMBLY (IN STEERING COLUMN) TEMPERATURE SWITCH TO GROUND FA (DIAGRAM 6 OF 6) TRANSMISSION CONTROL SWITCH VSC OFF SWITCH W/ CLIMATE CONTROL SEAT W/ SEAT HEATER, W/O CLIMATE CONTROL SEAT W/ W/O VOLTAGE MEMORY INVERTER WHT/BLK WIRE WINDSHIELD WIPER SWITCH ASSEMBLY YEL WIRE

24 25 PNK WIRE BLK WIRE BLU WIRE BRN WIRE CB+ CGND COMPUTER DATA LINES SYSTEM CV+ DCM (TELEMATICS TRANSCEIVER) (W/ SAFETY CONNECT) (UNDER FRONT OF CENTER CONSOLE) GRN WIRE GRY WIRE HF/VR INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 7 (RIGHT CENTER LT BLU WIRE LT GRN WIRE MACC MAP LIGHT ASSEMBLY MCI- MCO- MCVD METER FUSE MUTE NCA WIRE OF DASH) ORG/ WIRE PNK 4 5 6 WIRE PNK WIRE RED WIRE RELAY ENERGIZED SGND SPI+ SPO- TELEPHONE MICROPHONE ASSEMBLY TELEVISION CAMERA ASSEMBLY (CENTER OF BACK DOOR) VIO WIRE W/ SAFETY CONNECT W/O SAFETY CONNECT WHT WIRE YEL WIRE

17 18 PNK WIRE BLK WIRE BLU WIRE BRN WIRE CB+ CGND CV+ DCM (TELEMATICS TRANSCEIVER) (W/ SAFETY CONNECT) (UNDER FRONT OF CENTER CONSOLE) ECU-ACC FUSE GRN WIRE GRY WIRE HF/VR HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 7 (RIGHT CENTER OF DASH) LT GRN WIRE MACC MAP LIGHT ASSEMBLY MCI- MCO- MCVD METER FUSE MUTE NCA WIRE ORG/ WIRE PNK WIRE RED WIRE RELAY ENERGIZED RIGHT FRONT SPEAKER ASSEMBLY 1 RIGHT FRONT SPEAKER ASSEMBLY 2 SGND SPI+ SPO- TELEPHONE MICROPHONE ASSEMBLY TELEVISION CAMERA ASSEMBLY (CENTER OF BACK DOOR) VIO WIRE W/ SAFETY CONNECT W/O SAFETY CONNECT WHT WIRE YEL WIRE

+ECU 1 2 3 4 5 6 7 8 9 10 11 12 IG TILT PNK WIRE BLK WIRE BLU WIRE BRN WIRE CAN I/F CLS CLS CLS OPN OPN COMBINATION METER ASSEMBLY COMPUTER DATA FE LINES (RIGHT SYSTEM CENTER OF DASH) COMPUTER DATA LINES DISPLAY ECU-IG FUSE ENERGIZED INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) ENGINE ROOM R/B 1 FA (LEFT SIDE OF DASH) FA (LEFT SIDE OF DASH) PANORAMIC MOON ROOF CONTROL SWITCH FB (UNDER FRONT OF CENTER CONSOLE) FD (LEFT CENTER OF DASH) FUSE GLASS ROOF CONTROL ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) (CENTER REAR OF ROOF) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ HOT W/ ACC RELAY ENERGIZED J/C 13 (CENTER REAR OF ROOF) J/C 3 (LEFT SIDE OF DASH) J/C 7 (RIGHT CENTER OF DASH) LEFT FRONT DOOR COURTESY LIGHT SWITCH (IN LEFT "B" PILLAR) LT BLU WIRE MAIN BODY ECU MAP LIGHT ASSEMBLY METER FUSE MPX-B 1 FUSE OPN ORG/ WIRE PNK WIRE PPL PPL/GRN WIRE RED WIRE RIGHT FRONT DOOR COURTESY LIGHT SWITCH (IN RIGHT "B" PILLAR) S/ROOF FUSE SYSTEM TILT VENT VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

1 6 16 5 17 GND UP CLS DWN OPN 13 14 27 6 29 2 COMPUTER DATA LINES SYSTEM AC WIRELESS DOOR LOCK BUZZER (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLU WIRE BRN WIRE BZR CAN I/F CANL CANH 16 17 COMPUTER DATA LINES SYSTEM CANL CANH FRCY FLCY COMBINATION METER ASSEMBLY CONTROL DRIVER DISPLAY ECU-ACC FUSE ECU-IG FUSE ENGINE ROOM R/B 1 (LEFT SIDE OF ENGINE COMPT) ES FD (LEFT CENTER OF DASH) FA (LEFT SIDE OF DASH) FB (UNDER FRONT OF CENTER CONSOLE) FUSE GRN WIRE GROUND J/C 2 (LEFT FRONT CORNER OF ENGINE COMPT) GRY WIRE HOT AT ALL TIMES HOT W/ HOT W/ ACC RELAY ENERGIZED IG BECU INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 3 (LEFT SIDE OF DASH) J/C 7 (RIGHT KEY LOCK KEY UNLOCK LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (IN LEFT "B" PILLAR) LEFT FRONT DOOR LOCK W/ MOTOR ASSEMBLY LT BLU WIRE MAIN BODY ECU MAP LIGHT ASSEMBLY METER FUSE MPX-B 1 FUSE OPN DWN CLS UP ORG/ WIRE PNK WIRE PPL FE (RIGHT CENTER OF DASH) RED WIRE RELAY ENERGIZED RIGHT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (IN RIGHT "B" PILLAR) S/ROOF FUSE SLIDING ROOF SWITCH VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

1 5 1 5 FR+ FR- 12 SPEAKERS 15 30 FR+ FR- 17 16 CANH 18 5 19 18 5 19 SGND MIN+ MIN- 4 2 3 PNK MCO- MCO+ MACC WIRE 8 9 22 25 14 11 CANH AIR BAG SENSOR ASSEMBLY (UNDER FRONT OF CENTER CONSOLE) BACKUP BATTERY (MAYDAY BATTERY) (RIGHT SIDE OF DASH) BBI+ BBO- BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY (EXCEPT HYBRID) BRN WIRE CAN I/F CANL COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DCM (TELEMATICS TRANSCEIVER) (UNDER FRONT OF CENTER CONSOLE) ECU-ACC FUSE FD (LEFT CENTER OF DASH) FE (RIGHT CENTER OF DASH) FUSE GPS GPS, TELEPHONE ANTENNA GRN WIRE GRY WIRE HOT AT ALL TIMES ENGINE ROOM R/B 1 (LEFT SIDE OF ENGINE COMPT) MAYDAY FUSE HOT W/ ACC RELAY ENERGIZED HYBRID EXCEPT HYBRID W/ NAVIGATION SYSTEM W/O NAVIGATION SYSTEM ILL+ GSW SIL SIG- INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 4 (RIGHT SIDE OF DASH) J/C 7 (RIGHT CENTER OF DASH) LT BLU WIRE LT GRN WIRE MAP LIGHT ASSEMBLY METER FUSE MUTE MCO+ MCO- NCA WIRE ORG/ WIRE PNK WIRE RED WIRE RELAY ENERGIZED RIGHT FRONT SPEAKER ASSEMBLY 1 RIGHT FRONT SPEAKER ASSEMBLY 2 RRID SGND MCVD MCI+ MCI- SLED SPDP SPO+ SPO- STEREO COMPONENT AMPLIFIER ASSEMBLY (HYBRID: UNDER CENTER CONSOLE) TEL TELEPHONE ANTENNA ASSEMBLY (RIGHT REAR QUARTERPANEL) TELEPHONE MICROPHONE ASSEMBLY 18 19 21 22 20 TMUT WHT WIRE WHT/BLK WIRE YEL WIRE