Toyota Highlander III (2013-2016) j/c 4 (right side of dash) Wiring diagrams

13 26 25 12 CAN+ CAN- CANL CANH 15 5 PNK WIRE 2 1 PNK WIRE 2 3 CANL CANH 34 35 PNK WIRE 4 8 CANH CANL 6 14 CANH CANL 8 2 6 GBSI CAN- CAN+ AIR BAG SENSOR ASSEMBLY (UNDER FRONT OF CENTER CONSOLE) BLK WIRE BLU WIRE BRN WIRE CAN J/C 1 (LEFT CENTER OF DASH) CAN JUNCTION CONNECTOR 3 (LEFT SIDE OF DASH) CAN JUNCTION CONNECTOR 4 (CENTER OF DASH) CAN JUNCTION CONNECTOR 6 (RIGHT KICK PANEL) CERTIFICATION ECU (BEHIND RIGHT SIDE OF DASH) DATA LINK CONNECTOR 3 DRIVING SUPPORT ECU ASSEMBLY (RIGHT SIDE OF DASH) ECM (RIGHT SIDE OF ENGINE COMPT) ENGINE ROOM R/B 1 (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 4 (RIGHT SIDE OF DASH) LT BLU WIRE LT GRN WIRE MILLIMETER WAVE RADAR SENSOR ASSEMBLY (FRONT CENTER OF ENGINE COMPT) MPX-B 1 FUSE ORG/ WIRE PNK WIRE POWER MANAGEMENT CONTROL ECU (LEFT END OF DASH) POWER STEERING ECU ASSEMBLY (BEHIND LEFT SIDE OF DASH) RED WIRE STEERING SENSOR (IN STEERING COLUMN) VIO WIRE WHT WIRE YAW RATE SENSOR ASSEMBLY (UNDER CENTER CONSOLE) YEL WIRE

BKUP LP FUSE BLK WIRE BLU WIRE BRN WIRE CAN I/F CH (TOP REAR OF ENGINE) COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CRUISE CONTROL SWITCH CRUISE CONTROL MAIN SWITCH DISPLAY DRIVER ECU-ACC FUSE FD (LEFT CENTER OF DASH) FUSE GRN WIRE GRY WIRE HOT W/ HOT W/ ACC RELAY ENERGIZED J/C 1 (LEFT SIDE OF DASH) J/C 10 (CENTER OF DASH) J/C 4 (RIGHT SIDE OF DASH) LT BLU WIRE LT GRN WIRE METER FUSE ON OFF ORG/ WIRE RED WIRE RELAY ENERGIZED RELAY ENERGIZED INSTRUMENT PANEL J/B (BEHIND LEFT FUSE END OF DASH) SET- RES+ SPEAKER SPIRAL CABLE W/ SENSOR SUB-ASSEMBLY (IN STEERING WHEEL) WHT WIRE YEL WIRE

1 2 3 5 4 6 M- M+ 21 3 4 25 12 MREL +B 23 21 29 22 20 30 VPA EPA VCPA ACCELERATOR PEDAL SENSOR ASSEMBLY (ON ACCELERATOR PEDAL BRACKET) BLK WIRE BLU WIRE BRN WIRE CAN I/F CANL CANH CD (REAR OF LEFT SIDE OF ENGINE) COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY DRIVER ECM (RIGHT SIDE OF ENGINE COMPT) EFI 2 FUSE EFI FUSE EFI MAIN FUSE EFI MAIN RELAY ENGINE ROOM J/B 1 (LEFT SIDE OF ENGINE COMPT) FA (LEFT SIDE OF DASH) FD (LEFT CENTER OF DASH) GRN WIRE GRY WIRE HOT AT ALL TIMES J/C 1 (LEFT SIDE OF DASH) J/C 2 (LEFT SIDE OF ENGINE COMPT) J/C 4 (RIGHT SIDE OF DASH) LT BLU WIRE LT GRN WIRE M- M+ NCA WIRE ORG/ WIRE PNK WIRE POWER MANAGEMENT CONTROL ECU (LEFT END OF DASH) PSFT RED WIRE SHIFT LEVER POSITION SENSOR (ON TOP OF TRANSMISSION) SPDI SPEAKER THROTTLE BODY W/ MOTOR ASSEMBLY (REAR OF ENGINE COMPT) VCTA ETA WHT WIRE WHT/BLK WIRE YEL WIRE

BKUP LP FUSE BLK WIRE BLU WIRE BRN WIRE CAN I/F CD (REAR OF LEFT SIDE OF ENGINE) COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CRUISE CONTROL SWITCH CRUISE CONTROL MAIN SWITCH DISPLAY DRIVER DISTANCE CONTROL DSS-IG FUSE ECU-ACC FUSE FD (LEFT CENTER OF DASH) FUSE GRN WIRE GRY WIRE HOT W/ HOT W/ ACC RELAY ENERGIZED J/C 1 (LEFT SIDE OF DASH) J/C 10 (CENTER OF DASH) J/C 4 (RIGHT SIDE OF DASH) LT BLU WIRE LT GRN WIRE METER FUSE MODE ON OFF ORG/ WIRE RED WIRE RELAY ENERGIZED RELAY ENERGIZED INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) RIGHT STEERING SWITCH SET- RES+ SPEAKER SPIRAL CABLE W/ SENSOR SUB-ASSEMBLY (IN STEERING WHEEL) STEERING PAD SWITCH ASSEMBLY VIO WIRE WHT WIRE YEL WIRE

1 2 PNK WIRE 8 6 2 GBSI CAN+ CAN- PNK WIRE BACK WINDOW LOCK ASSEMBLY (W/ GLASS HATCH OPENER) BLK WIRE BLU WIRE BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM COURTESY DOOR CONTROL RECEIVER SUB ASSEMBLY (IN LEFT "D" PILLAR) DRIVER DISPLAY DRIVER LED FB (UNDER FRONT OF CENTER CONSOLE) FD (LEFT CENTER OF DASH) GRN WIRE GRY WIRE J/C 4 (RIGHT SIDE OF DASH) J/C 9 (LEFT CENTER OF DASH) LT BLU WIRE LT GRN WIRE MC (LEFT REAR QUARTERPANEL) ORG/ WIRE PNK WIRE RED WIRE SPEAKER TELLTALES UN-LOCK WARNING SWITCH ASSEMBLY (IN STEERING COLUMN) W/ TIRE PRESSURE WARNING SYSTEM W/O TIRE PRESSURE WARNING SYSTEM WHT WIRE WHT/BLK WIRE XA (LEFT SIDE OF BACK DOOR)

BLK WIRE BRAKE ACTUATOR ASSEMBLY (RIGHT REAR OF ENGINE COMPT) BRN WIRE CAN I/F CLGB COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DETEC- DRIVER LED FD (LEFT CENTER OF DASH) GRN WIRE GRY WIRE INDOOR ELECTRICAL KEY ANTENNA ASSEMBLY 2 (UNDER FRONT OF INDOOR ELECTRICAL KEY ANTENNA ASSEMBLY 3 (MIDDLE OF REAR CARGO FLOOR) J/C 4 (RIGHT SIDE OF DASH) J/C GROUND 2 (LEFT FRONT CORNER OF ENGINE COMPT) LA LA (RIGHT "B" (RIGHT "B" PILLAR) PILLAR) LSSR LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE REAR ELECTRICAL KEY ANTENNA (BEHIND RIGHT SIDE OF REAR BUMPER COVER) RED WIRE RIGHT REAR DOOR LOCK W/ MOTOR ASSEMBLY (REAR OF RIGHT REAR DOOR) SPEAKER DRIVER DISPLAY I/F TELLTALES TION UNLOCK W/ REAR POWER WINDOW JAM PROTECTION W/O REAR POWER WINDOW JAM PROTECTION WHT WIRE WHT/BLK WIRE WIRELESS DOOR LOCK BUZZER (LEFT SIDE OF ENGINE COMPT) YEL WIRE

1 29 4 32 31 17 19 21 5 13 2 20 22 ILE SH BCTY IG BECU 14 13 29 2 11 7 6 27 CANH CANL 21 27 2 28 GHRY GCTY LSWR GOSW 28 15 16 11 HORN HRLY 5 3 8 6 2 RSLP DSWH GBSI CAN+ CAN- ACT- TRLY ACTD ACT+ DOMR EXTERIOR LIGHTS SYSTEM ALL DR LOCK RELAY BACK DOOR FUSE BLK WIRE BLU WIRE BZR LSWL LCTY RCTY COMPUTER DATA LINES SYSTEM D DR UNLOCK RELAY D/L FUSE DOOR CONTROL SWITCH ASSEMBLY ECU-ACC FUSE ENGINE HOOD COURTESY SWITCH (HOOD LOCK ASSEMBLY) (NEAR HOOD LATCH) FA (LEFT SIDE OF DASH) FC (RIGHT KICK PANEL) FE (RIGHT CENTER OF DASH) GLASS HATCH OPENER SWITCH ASSEMBLY GRN WIRE GROUND J/C 2 (LEFT FRONT CORNER OF AC ENGINE COMPT) GRY WIRE HCTY GBS FLCY FRCY HORNS SYSTEM HORNS SYSTEM COMPUTER DATA LINES SYSTEM HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 4 (RIGHT SIDE OF DASH) L/D-DR UNLOCK RELAY LEFT FRONT DOOR COURTESY LIGHT SWITCH (IN LEFT "B" PILLAR) LOCK LSFR LSFL LT BLU WIRE LT GRN WIRE MAIN BODY ECU (ON INSTRUMENT PANEL J/B) ORG/ WIRE PNK PPL WIRE PNK WIRE PPL PPL/BLU WIRE PPL/PNK WIRE PPL/RED WIRE PPL/WHT WIRE PPL/YEL WIRE RED WIRE RIGHT FRONT DOOR COURTESY LIGHT SWITCH (IN RIGHT "B" PILLAR) SHIFT INTERLOCK SYSTEM UNLOCK VIO WIRE W/O SECURITY HORN WHT WIRE WHT/BLK WIRE XA (LEFT SIDE OF BACK DOOR) YEL WIRE

BACK WINDOW LOCK ASSEMBLY BLK WIRE BLU WIRE BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM COURTESY DETEC- DRIVER LED ENGINE ROOM R/B 1 (LEFT SIDE OF ENGINE COMPT) FD (LEFT CENTER OF DASH) GRN WIRE GROUND J/C 2 (LEFT FRONT CORNER OF ENGINE COMPT) GRY WIRE HOT AT ALL TIMES J/C 4 (RIGHT SIDE OF DASH) LA (RIGHT "B" PILLAR) LSSR LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE RED WIRE RIGHT REAR DOOR LOCK W/ MOTOR ASSEMBLY S-HORN FUSE SECURITY HORN ASSEMBLY (LEFT REAR OF ENGINE COMPT) SKID CONTROL ECU (BEHIND RIGHT SIDE OF DASH) SPEAKER DRIVER DISPLAY I/F TELLTALES TION UNLOCK W/ REAR POWER WINDOW JAM PROTECTION W/O REAR POWER WINDOW JAM PROTECTION WHT WIRE WHT/BLK WIRE WIRELESS DOOR LOCK BUZZER (LEFT SIDE OF ENGINE COMPT) XA (LEFT SIDE OF BACK DOOR)

14 15 11 PNK WIRE BLK WIRE BLU WIRE CLOCK ASSEMBLY COMPUTER DATA LINES SYSTEM ENGINE ROOM R/B 1 (LEFT SIDE OF ENGINE COMPT) FB (UNDER FRONT OF CENTER CONSOLE) FE (RIGHT CENTER OF DASH) FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES IMO IMI INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 2 (LEFT SIDE OF ENGINE COMPT) J/C 4 (RIGHT SIDE OF DASH) J/C 7 (RIGHT CENTER OF DASH) J/C 9 (LEFT CENTER OF DASH) METER FUSE MPX-B 1 FUSE MPX-B 3 FUSE ORG/ WIRE PNK WIRE POWER MANAGEMENT CONTROL ECU (LEFT END OF DASH) PSFT RED WIRE RELAY ENERGIZED RELAY ENERGIZED ENGINE ROOM J/B 1 (LEFT SIDE FUSE OF ENGINE COMPT) SECURITY IND SHIFT LEVER POSITION SENSOR (ON TOP OF TRANSMISSION) SPDI VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

3.5L 2.7L BLK WIRE BLU WIRE BRN WIRE CLOCK ASSEMBLY COMPUTER DATA LINES SYSTEM ECM (LEFT SIDE OF ENGINE COMPT) EFIO FB (UNDER FRONT OF CENTER CONSOLE) FE (RIGHT CENTER OF DASH) FUSE END OF DASH) GRY WIRE HOT AT ALL TIMES HOT W/ IMI IMO IND INSTRUMENT PANEL J/B (BEHIND LEFT INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 4 (RIGHT SIDE OF DASH) J/C 9 (LEFT CENTER OF DASH) LP SECURITY INDICATOR LT BLU WIRE MPX-B 3 FUSE ORG/ WIRE PNK EFII WIRE PNK WIRE PPL/GRN WIRE PPL/WHT WIRE RED WIRE SWITCH (IN STEERING COLUMN) TRANSPONDER KEY COIL TRANSPONDER KEY ECU (BEHIND CENTER OF DASH) UN-LOCK WARNING WHT WIRE WHT/BLK WIRE