Toyota Highlander III (2013-2016) wht/blk Wiring diagrams

13 26 CANH CANL BACK SONAR OR CLEARANCE SONAR SWITCH ASSEMBLY BKUP LP FUSE BLK WIRE BLU WIRE BRN WIRE CLEARANCE WARNING BUZZER 1 (LEFT SIDE OF DASH) CLEARANCE WARNING ECU (RIGHT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DIODE (SHIFT POSITION) (LEFT END OF DASH) ECM (LEFT SIDE OF ENGINE COMPT) ECU-ACC FUSE EF CBZ IG EXCEPT HYBRID FE (RIGHT CENTER OF DASH) FUSE GRN WIRE GRY WIRE HOT W/ ACC RELAY ENERGIZED 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 9 (LEFT CENTER OF DASH) LEFT REAR ULTRASONIC SENSOR 1 (AT LEFT REAR LOCATION IN REAR BUMPER) LT BLU WIRE LT GRN WIRE PNK WIRE POWER DISTRIBUTION SYSTEM POWER MANAGEMENT CONTROL ECU (LEFT END OF DASH) PSFT RED WIRE RELAY ENERGIZED RIGHT REAR ULTRASONIC SENSOR 1 (AT RIGHT REAR LOCATION IN REAR BUMPER) WHT WIRE WHT/BLK WIRE YEL WIRE

+ECU 10 11 18 16 12 +B AC ENGINE COMPT) ACCD AGND ASSEMBLY BLK WIRE BLU WIRE CENTER POWER OUTLET SOCKET ASSEMBLY CERTIFICATION ECU CRUISE CONTROL, TRANSMISSIONS SYSTEMS ENGINE SWITCH FA (LEFT SIDE OF DASH) FC (RIGHT KICK PANEL) FE (RIGHT CENTER OF DASH) FR WIPER FUSE FROM ENGINE ROOM J/B (DIAGRAM 1 OF 4) FROM ENGINE ROOM R/B 1 (DIAGRAM 4 OF 4) FROM FUSE FROM IGNITION OR STARTER SWITCH ASSEMBLY (DIAGRAM 1 OF 4) FROM INSTRUMENT PANEL J/B (DIAGRAM 3 OF 4) FUSE FUSE (DIAGRAM 3 OF 4) GRN WIRE GROUND J/C 2 (LEFT FRONT CORNER OF GRY WIRE INSTRUMENT CLUSTER, COMPUTER DATA LINES, MIRRORS, NAVIGATION, SOUND SYSTEMS J/C 10 (CENTER OF DASH) LT GRN WIRE MAIN BODY ECU MAIN BODY ECU TAIL FUSE P/OUTLET 1 FUSE P/OUTLET 2 FUSE P/OUTLET RELAY PANEL FUSE POWER OUTLET SOCKET POWER TOPS SYSTEM PPL/PNK WIRE PPL/YEL WIRE REAR POWER OUTLET SOCKET ASSEMBLY 1 RED WIRE RELAY RR WASHER WIPER FUSE FUSE S/ ROOF SEATS SYSTEM SFT LOCK- SHIFT INTERLOCK SYSTEM STRG HTR FUSE TAIL RELAY TO ENGINE ROOM R/B 1 (DIAGRAM 1 OF 4) TO IGNITION OR STARTER SWITCH ASSEMBLY (DIAGRAM 1 OF 4) TO OBD FUSE (DIAGRAM 4 OF 4) VIO WIRE W/ HEATED STEERING WHEEL SYSTEM W/ SEAT HEATER W/ SMART KEY SYSTEM WHT WIRE WHT/BLK WIRE WIPER/WASHER SYSTEM YEL WIRE

AC INVERTER RELAY AIR CONDITIONING SYSTEM ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM BKUP LP FUSE BLK WIRE BLU WIRE COOLING FANS, AIR CONDITIONING SYSTEMS CRUISE CONTROL SYSTEM CRUISE CONTROL, ANTI-LOCK BRAKES, EXTERIOR LIGHTS SYSTEMS CRUISE CONTROL, NAVIGATION SEATS, SYSTEMS D/L FUSE DOME CUT RELAY DOME FUSE DSS-IG FUSE ECU-IG FUSE ELECTRONIC POWER STEERING SYSTEM ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) EPS-IG FUSE EXCD EXTERIOR LIGHTS, SHIFT INTERLOCK SYSTEMS FROM FROM ENGINE ROOM R/B 1 (DIAGRAM 1 OF 4) FROM ENGINE ROOM R/B 1 (DIAGRAM 4 OF 4) FUSE GRN WIRE GRY WIRE HAZ FUSE STRG LOCK IGN INSTRUMENT CLUSTER SYSTEM J/C 9 (LEFT CENTER OF DASH) (LEFT SIDE L/D-DR ALL DR D-DR UNLOCK LOCK UNLOCK RELAY RELAY RELAY LT BLU WIRE LT GRN WIRE MAIN BODY ECU FUSE IG MEMORY, WARNING, TRUNK, TAILGATE, FUEL DOORS, SEATS, SOUND SYSTEMS MPX-B 3 FUSE NAVIGATION SYSTEM PNK WIRE R/B 5 (RIGHT SIDE OF DASH) REAR POWER OULET SOCKET ASSEMBLY 2 RED WIRE SEATS SYSTEM SEMICONDUCTOR POWER INTEGRATION ECU SHIFT INTERLOCK SYSTEM STARTING/ CHARGING SYSTEM TO CERTIFICATION ECU (DIAGRAM 2 OF 4) TO INSTRUMENT PANEL J/B (DIAGRAM 2 OF 4) TRANSMISSIONS SYSTEM VIO WIRE VOLTAGE INVERTER ASSEMBLY (UNDER CENTER CONSOLE) WHT WIRE WHT/BLK WIRE YEL WIRE

+ECU 1 2 7 ACCD AC ENGINE COMPT) AGND ASSEMBLY BLK WIRE BLU WIRE CENTER POWER OUTLET SOCKET ASSEMBLY ENGINE CONTROLS SYSTEM EXTERIOR WIPER/WASHER LIGHTS SYSTEM SYSTEM FA (LEFT SIDE OF DASH) FC (RIGHT KICK PANEL) FE (RIGHT CENTER OF DASH) CERTIFICATION ECU FR WIPER FUSE FROM ENGINE ROOM J/B 1 (DIAGRAM 1 OF 4) FROM ENGINE ROOM R/B 1 (DIAGRAM 4 OF 4) FROM FUSE FROM INSTRUMENT PANEL J/B (DIAGRAM 3 OF 4) FUSE FUSE (DIAGRAM 3 OF 4) GRN WIRE GROUND J/C 2 (LEFT FRONT CORNER OF GRY WIRE J/C 10 (CENTER OF DASH) LT GRN WIRE MAIN BODY ECU MAIN BODY ECU TAIL FUSE P/OUTLET 1 FUSE P/OUTLET 2 FUSE P/OUTLET RELAY PANEL FUSE POWER MANAGEMENT CONTROL ECU POWER OUTLET SOCKET POWER SWITCH POWER TOPS SYSTEM PPL/PNK WIRE PPL/YEL WIRE REAR POWER OUTLET SOCKET ASSEMBLY 1 RED WIRE RELAY RR WASHER WIPER FUSE FUSE S/ROOF FUSE SEATS SYSTEM SFT LOCK- STRG HTR FUSE TAIL RELAY TO ENGINE ROOM J/B 1 (DIAGRAM 1 OF 4) TO J/C 7 (DIAGRAM 4 OF 4) TO OBD FUSE (DIAGRAM 4 OF 4) VIO WIRE W/ HEATED STEERING WHEEL SYSTEM W/ SEAT HEATER WHT WIRE WHT/BLK WIRE YEL WIRE

AC INVERTER RELAY AIR CONDITIONING SYSTEM ALL DR LOCK RELAY BKUP LP FUSE BLK WIRE BLU WIRE COOLING FANS, AIR CONDITIONING SYSTEMS CRUISE CONTROL SYSTEM FB (UNDER FRONT OF CENTER J/C 10 (CENTER OF DASH) CONSOLE) D DR UNLOCK RELAY D/L FUSE DOME CUT RELAY DOME FUSE DSS-IG FUSE ECU-IG FUSE ELECTRONIC EXTERIOR POWER LIGHTS STEERING SYSTEM SYSTEM ENGINE ROOM J/B 1 (LEFT SIDE OF ENGINE COMPT) EPS-IG FUSE FC (RIGHT KICK PANEL) FROM FROM ENGINE ROOM R/B 1 (DIAGRAM 1 OF 4) FROM ENGINE ROOM R/B 1 (DIAGRAM 4 OF 4) FUSE GRN WIRE GRY WIRE HAZ FUSE STRG LOCK IGN INSTRUMENT CLUSTER SYSTEM INTERIOR DOOR LIGHTS LOCKS, SYSTEM ANTI-THEFT SYSTEMS J/C 4 (RIGHT SIDE OF DASH) J/C 9 (LEFT CENTER OF DASH) L/D-DR UNLOCK RELAY LT GRN WIRE MAIN BODY ECU MPX-B 3 FUSE NAVIGATION SYSTEM PNK WIRE R/B 5 (RIGHT SIDE OF DASH) REAR POWER OULET SOCKET ASSEMBLY 2 RED WIRE SEMICONDUCTOR POWER INTEGRATION ECU SHIFT INTERLOCK SYSTEM TO INSTRUMENT PANEL J/B FUSE (DIAGRAM IG 2 OF 4) TO POWER MANAGEMENT CONTROL ECU (DIAGRAM 2 OF 4) TRANSMISSIONS, ANTI-LOCK BRAKES, INSTRUMENT CLUSTER SYSTEMS VIO WIRE VOLTAGE INVERTER ASSEMBLY (UNDER CENTER CONSOLE) WHT WIRE WHT/BLK WIRE YEL WIRE

1 28 15 ILE HORN HRLY 14 13 29 2 11 6 27 CANH CANL ACT- TRLY ACTD ACT+ TR+ DOMR EXTERIOR LIGHTS SYSTEM ALL DR LOCK RELAY BLK WIRE BLU WIRE BZR LSWL LCTY RCTY COMPUTER DATA LINES SYSTEM D DR UNLOCK RELAY D/L FUSE DOOR BACK FUSE DOOR BACK RELAY 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) GRN WIRE GRY WIRE HCTY FLCY HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) INTERIOR LIGHTS SYSTEM HORNS SYSTEM HORNS SYSTEM J/C GROUND 2 (LEFT FRONT CORNER OF AC ENGINE COMPT) L/D-DR UNLOCK RELAY LEFT FRONT DOOR COURTESY LIGHT SWITCH (IN LEFT "B" PILLAR) LOCK LSFR LSFL LSWR LT BLU WIRE LT GRN WIRE MAIN BODY ECU (ON INSTRUMENT PANEL J/B) ORG/ WIRE PPL PPL/BLU WIRE PPL/LT 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) SH BCTY IG BECU UNLOCK VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BACK DOOR LOCK ASSEMBLY (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 COURTESY CTY DETEC- ENGINE ROOM R/B 1 (LEFT SIDE OF ENGINE COMPT) FA (LEFT SIDE OF DASH) FC (RIGHT KICK PANEL) GRN WIRE GRY WIRE HOT AT ALL TIMES J/C 8 (RIGHT END OF DASH) LEFT FRONT DOOR LOCK W/ MOTOR ASSEMBLY LEFT REAR DOOR COURTESY LIGHT SWITCH (IN LEFT "C" PILLAR) LEFT REAR DOOR LOCK W/ MOTOR ASSEMBLY (REAR OF LEFT REAR DOOR) LOCK LOCK KEY LSSR LT BLU WIRE LT GRN WIRE MA (IN LEFT REAR DOOR) ORG/ WIRE PNK WIRE PPL/BLU WIRE PPL/LT BLU WIRE PPL/PNK WIRE PPL/RED WIRE PPL/YEL WIRE RED WHT/BLK WIRE RED WIRE RIGHT FRONT DOOR LOCK W/ MOTOR ASSEMBLY RIGHT REAR DOOR COURTESY LIGHT SWITCH (IN RIGHT "C" PILLAR) S-HORN FUSE S-HORN RELAY SECURITY HORN ASSEMBLY (LEFT REAR OF ENGINE COMPT) TION UN- KEY UNLOCK VIO WIRE W/ REAR POWER WINDOW JAM PROTECTION W/O REAR POWER WINDOW JAM PROTECTION WHT WIRE WHT/BLK WIRE XA (LEFT SIDE OF BACK DOOR) YEL WIRE

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 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

1 14 8 IG+ IND 1 2 3 4 5 6 7 8 9 10 11 12 IG STP SP+ 17 16 CANH CANL BLK WIRE BLU WIRE BRN WIRE CAN I/F CLOCK ASSEMBLY COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DSS-IG FUSE ENGINE ROOM R/B 1 (LEFT SIDE OF ENGINE COMPT) FA (LEFT SIDE OF DASH) FB (UNDER FRONT OF CENTER CONSOLE) FD (LEFT CENTER OF DASH) FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 1 (LEFT SIDE OF DASH) J/C 3 (LEFT SIDE OF DASH) J/C 9 (LEFT CENTER OF DASH) KOK LT BLU WIRE LT GRN WIRE METER FUSE ORG/ WIRE POWER MANAGEMENT CONTROL ECU (LEFT SIDE OF DASH) RED WIRE RELAY ENERGIZED SKID CONTROL ECU ASSEMBLY (BEHIND RIGHT SIDE OF DASH) SPD GND SP- PRST IND KOK STOP FUSE STOP LIGHT SWITCH ASSEMBLY (ABOVE BRAKE PEDAL) VEHICLE APPROACHING SPEAKER ASSEMBLY (RIGHT FRONT OF ENGINE COMPT) VEHICLE APPROACHING SPEAKER CONTROLLER (RIGHT SIDE OF DASH) W/ DYNAMIC RADAR CRUISE CONTROL W/O DYNAMIC RADAR CRUISE CONTROL WHT WIRE WHT/BLK WIRE YEL WIRE