Toyota Highlander III (2013-2016) vio Wiring diagrams

28 29 30 31 32 33 34 35 36 PNK WIRE ASSEMBLY (RIGHT REAR OF ENGINE COMPT) BLK WIRE BLU WIRE BRAKE ACTUATOR BRN WIRE CA+ CAN I/F CDL+ CDR+ CGND COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CSLD DRIVER DISPLAY ECU (BEHIND RIGHT SIDE OF DASH) FD (LEFT CENTER OF DASH) GRN WIRE GRY WIRE HYBRID EXCEPT HYBRID J/C 4 (RIGHT SIDE OF DASH) J/C 7 (RIGHT CENTER OF DASH) LT BLU WIRE LT GRN WIRE MSCH MSCL MUTE NAVIGATION RECEIVER ASSEMBLY NCA WIRE ORG/ WIRE PNK WIRE RED WIRE SKID CONTROL VIO WIRE WHT WIRE YEL WIRE

17 18 PNK WIRE 28 29 30 31 32 33 34 35 36 PNK WIRE ADPG ADPI AGND BLK WIRE BLU WIRE BRN WIRE ENGINE ROOM R/B 1 (LEFT SIDE OF ENGINE COMPT) FE (RIGHT CENTER OF DASH) GRN WIRE GRY WIRE HOT AT ALL TIMES J/C 9 (LEFT CENTER OF DASH) LT BLU WIRE LT GRN WIRE MPX-B 1 FUSE NCA WIRE ORG/ WIRE PNK WIRE PPL PPL/LT BLU WIRE RADIO FUSE RED WIRE STEREO JACK ADAPTER ASSEMBLY 1 TELEVISION DISPLAY ASSEMBLY (W/ REAR SEAT ENTERTAINMENT SYSTEM) VA- VAL+ VAR+ VIDEO (VIDEO ADAPTER) TERMINAL (W/ REAR SEAT ENTERTAINMENT SYSTEM) VIO WIRE VV- WHT WIRE WHT/BLK 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

10 9 8 7 6 5 4 3 2 1 ILL+ 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 V- CGND 6 5 4 3 2 1 RL- ILL- ADPI ANTENNA BLK WIRE BLU WIRE BRN WIRE CB+ CDL- CDL+ CDR- CDR+ CSLD CGND COMPUTER DATA LINES SYSTEM CV+ ENTERTAINMENT SYSTEM) FD (LEFT CENTER OF DASH) FE (RIGHT CENTER OF DASH) FL+ FR+ GRN WIRE GRY WIRE HOT AT ALL TIMES ENGINE ROOM R/B 1 (LEFT SIDE OF ENGINE COMPT) RADIO FUSE J/C 9 (LEFT CENTER OF DASH) LEFT FRONT SPEAKER ASSEMBLY 1 LEFT FRONT SPEAKER ASSEMBLY 2 LEFT REAR SPEAKER ASSEMBLY LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE PNK WIRE PPL PPL/BLK WIRE PPL/GRY WIRE PPL/LT BLU WIRE PPL/PNK WIRE PPL/VIO WIRE RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE RIGHT REAR SPEAKER ASSEMBLY RR- RL+ RR+ TELEVISION CAMERA ASSEMBLY (CENTER OF BACK DOOR) TELEVISION DISPLAY ASSEMBLY (W/ REAR SEAT TMUT TX- TX+ MUTE V+ CA+ VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

ADPG AGND BLK WIRE BLU WIRE BRN WIRE COMPT) COMPUTER DATA LINES SYSTEM GRN WIRE GRY WIRE HF/VR J/C 2 (LEFT SIDE OF ENGINE LT BLU WIRE LT GRN WIRE MACC MAIN BODY ECU INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) MAP LIGHT ASSEMBLY MCI- MCO- MCVD MIN MUTE NCA WIRE ORG/ WIRE PARKING BRAKE SWITCH ASSEMBLY (AT BASE OF PARKING BRAKE PEDAL) PNK WIRE PSFT RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE REV RIGHT FRONT SPEAKER ASSEMBLY 1 RIGHT FRONT SPEAKER ASSEMBLY 2 SGND SHIFT LEVER POSITION SENSOR (ON TOP OF TRANSMISSION) SPI+ SPO- SWG TELEPHONE MICROPHONE ASSEMBLY VA- VAL+ VAR+ VIDEO (VIDEO ADAPTER) TERMINAL VIO WIRE VV- W/O SAFETY CONNECT W/ SAFETY CONNECT WHT WIRE YEL WIRE

ADPG AGND BACK BACKUP LP RELAY BKUP LP FUSE BLK WIRE BLU WIRE BRN WIRE DOWN ECU-ACC FUSE ENGINE ROOM R/B 1 (LEFT SIDE OF ENGINE COMPT) ENTER EXCEPT HYBRID HYBRID FE (RIGHT CENTER OF DASH) FUSE GRN WIRE GROUND J/C 2 (LEFT FRONT CORNER OF ENGINE COMPT) GRY WIRE HOT W/ HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 3 (LEFT SIDE OF DASH) J/C 7 (RIGHT CENTER OF DASH) LEFT LEFT STEERING SWITCH LT BLU VIO/ WIRE LT BLU WIRE LT GRN WIRE MB (LEFT "C" PILLAR) MODE SEEK- NCA WIRE OFF VOL+ HOOK ON SEEK- HOOK OPTION CONNECTOR (REAR SEAT ENTERTAINMENT) (BASE OF "B" PILLAR) ORG NCA WIRE ORG/ WIRE PNK WIRE RED WIRE RIGHT RIGHT STEERING SWITCH SPIRAL CABLE W/ SENSOR SUB-ASSEMBLY (IN STEERING WHEEL) STEERING PAD SWITCH ASSEMBLY STEREO JACK ADAPTER ASSEMBLY 1 VA- VAL+ VAR+ VIO WIRE VOL - VOICE VV- WHT WIRE WHT/BLK WIRE YEL WIRE

13 26 13 26 CANH CANL 17 16 CANH CAN I/F CANL 3.5L 2.7L ECM (LEFT SIDE OF ENGINE COMPT) ALT ALT FUSE BATTERY BLK WIRE BLU WIRE CA (LEFT REAR OF ENGINE) CC (LEFT SIDE OF ENGINE COMPT) CHG 1 I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DK GRN WIRE ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B 1 (LEFT SIDE OF ALT-S ENGINE COMPT) FUSE GENERATOR IG ASSEMBLY GRN WIRE HOT IN ON OR START IG 1 (BEHIND LEFT FUSE END OF DASH) INSTRUMENT PANEL J/B LT BLU WIRE MAIN FUSIBLE LINK STARTING CIRCUIT VIO WIRE WHT WIRE YEL WIRE

BKUP LP FUSE BLK WIRE BLU WIRE BRN WIRE CERTIFICATION ECU (BEHIND RIGHT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DIODE (SHIFT POSITION) (LEFT END OF DASH) ECM (LEFT SIDE OF ENGINE COMPT) FB (UNDER FRONT OF CENTER CONSOLE) FUSE GRN WIRE HOT AT ALL TIMES ENGINE ROOM R/B 1 (LEFT SIDE OF ENGINE COMPT) STOP FUSE INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) P POSITION DETECTION SWITCH PARK/ NEUTRAL POSITION SWITCH (ON TRANSMISSION) RED WIRE RELAY ENERGIZED SHIFT LOCK ECU (TRANSMISSION FLOOR SHIFT ASSEMBLY) (AT BASE OF SHIFTER LEVER) SHIFT LOCK SOLENOID SHIFT POSITION INDICATOR SLS+ STOP- LIGHT SWITCH (ABOVE BRAKE PEDAL) VIO WIRE WHT WIRE

BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES ENGINE ROOM R/B 1 (LEFT SIDE OF ENGINE COMPT) STOP FUSE HOT AT ALL TIMES INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) INDP J/C 4 (RIGHT SIDE OF DASH) P POSITION DETECTION SWITCH PNK WIRE POWER MANAGEMENT CONTROL ECU (LEFT END OF DASH) PSFT RELAY ENERGIZED SHIFT FA POSITION (LEFT SIDE INDICATOR OF DASH) SHIFT LEVER POSITION SENSOR (ON TOP OF TRANSMISSION) SHIFT LOCK SOLENOID SLS+ SLS- STOP LIGHT SWITCH ASSEMBLY (ABOVE BRAKE PEDAL) VIO WIRE WHT WIRE WHT/BLK WIRE

5 4 3 2 1 LIN BLK WIRE CERTIFICATION ECU (EXCEPT HYBRID) (BEHIND RIGHT SIDE OF DASH) CERTIFICATION ECU (HYBRID) (BEHIND RIGHT SIDE OF DASH) FA (LEFT SIDE OF DASH) FUSE HOT AT ALL TIMES HYBRID EXCEPT HYBRID IGE INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 3 (LEFT SIDE OF DASH) LT BLU WIRE LT GRN WIRE POWER MANAGEMENT CONTROL ECU (HYBRID) (LEFT END OF DASH) RED WIRE RELAY ENERGIZED SLP LIN SLR + SLP SLR+ STEERING LOCK ACTUATOR (ON STEERING COLUMN) STRG LOCK FUSE VIO WIRE WHT WIRE WHT/BLK WIRE