Toyota Highlander II (2007-2010) (behind right kick panel) Wiring diagrams

BLK WIRE BRAKE FLUID LEVEL WARNING SWITCH (BRAKE MASTER CYLINDER RESERVIOR ASSEMBLY) BRAKE PEDAL LOAD SENSING SWITCH BRN WIRE COOLER COMPRESSOR ASSEMBLY ENGINE ROOM J/B ENGINE ROOM R/B ENGINE ROOM R/B WIRELESS DOOR LOCK INVERTER BUZZER RELAY ENGINE ROOM RELAY BOX FRONT WIPER DEICER COOLING (WINDSHIELD FAN GLASS) ECU HEADLIGHT DIMMER SWITCH ASSEMBLY J/C LEVEL WARNING SWITCH ASSEMBLY LIGHT CONTROL CIRCUIT PATTERN SELECT SWITCH ASSEMBLY 1 RIGHT FOG LIGHT ASSEMBLY RIGHT FRONT CLEARANCE LIGHT (RIGHT HEADLIGHT ASSEMBLY) RIGHT FRONT TURN SIGNAL LIGHT (RIGHT HEADLIGHT ASSEMBLY) RIGHT HEADLIGHT ASSEMBLY RIGHT REAR DOOR W/ MOTOR LOCK ASSEMBLY RR DEF RELAY RELAY SECURITY A/F EFI COURTESY RELAY RELAY SWITCH SKID CONTROL ECU W/ ACTUATOR ASSEMBLY ST RELAY TOWING CONVERTER VSC OFF SWITCH W/ POWER SEAT WHT WIRE WHT/BLK WIRE

A/C AMPLIFIER ASSEMBLY A/C AMPLIFIER ASSEMBLY SHIELD ACCELERATOR PEDAL SENSOR ASSEMBLY SHIELD BATTERY VOLTAGE SENSOR SHIELD BLK WIRE BLU WIRE BRN WIRE CANISTER PUMP MODULE CENTER AIR BAG SENSOR ASSEMBLY CENTER AIR BAG SENSOR ASSEMBLY SHIELD COMBINATION METER COMBINATION METER SHIELD CRANK- SHAFT POSITION SENSOR SHIELD HEADLIGHT DIMMER SWITCH ASSEMBLY HEATER SWITCH ASSEMBLY HYBRID VEHICLE CONTROL ECU HYBRID VEHICLE CONTROL ECU SHIELD IGNITION COIL ASSEMBLY IGNITION IGNITION COIL COIL ASSEMBLY ASSEMBLY INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) J/C KNOCK CONTROL SENSOR (BANK 1) SHIELD LT BLU WIRE MAIN BODY ECU SHIELD NAVIGATION RECEIVER ASSEMBLY SHIELD NCA WIRE OXYGEN SENSOR (BANK 1 SENSOR 2) SHIELD POWER STEERING ECU ASSEMBLY SHIELD RED WIRE SHIELD SKID CONTROL ECU ASSEMBLY SHIELD SPIRAL CABLE SUB-ASSEMBLY STEERING SENSOR SHIELD THROTTLE BODY ASSEMBLY SHIELD TIRE PRESSURE WARNING ECU VVT SENSOR (BANK 1 INTAKE SIDE) SHIELD VVT SENSOR MASS AIR (BANK 2 FLOW INTAKE METER SIDE) SHIELD SHIELD W/ MOTOR COMPRESSOR ASSEMBLY W/ MULTI INFORMATION DISPLAY CLOCK ASSEMBLY W/ REAR A/C WHT WIRE WHT/BLK WIRE YAW RATE SENSOR ASSEMBLY SHIELD

15 16 CANN CANP 3 6 4 5 MANUAL A/C 4 6 13 23 21 24 FFGO ASSEMBLY AUTO TAIL OFF DRL OFF AUTOMATIC A/C AUTOMATIC LIGHT CONTROL SENSOR (IF EQUIPPED) (UNDER TOP CENTER OF DASH) BCTY PCTY HEAD FFOG CLTE CLTS CLTB BLK WIRE BLU WIRE BRN WIRE CLTB CLTS CLTE COMPUTER DATA LINES SYSTEM DCTY DIMMER SWITCH DOOR 1 FUSE ECU- IG 1 FUSE ECU-ACC FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) EXCEPT USA USA FOG LIGHT SWITCH FOG RELAY FR FOG FUSE FUSE GRN WIRE GRY WIRE HEADLAMP DIMMER SWITCH ASSEMBLY HF TAIL HIGH HEAD LOW FLASH HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START HOT W/ TAIL RELAY ENERGIZED INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM LCTY LEFT FOG LIGHT LIGHT CONTROL SWITCH LT BLU WIRE LT GRN WIRE MAIN BODY ECU (ON INSTRUMENT PANEL J/B) OFF ON ORG/ WIRE PARKING BRAKE SWITCH PNK WIRE RCTY RED WIRE RIGHT FOG LIGHT ASSEMBLY TAIL FUSE W/ POWER BACK DOOR W/O POWER BACK DOOR WHT WIRE WHT/BLK WIRE YEL WIRE

3 6 4 5 MANUAL A/C 4 6 13 23 21 24 FFGO 5 6 CANH CANL ASSEMBLY AUTO TAIL OFF DRL OFF AUTOMATIC A/C BCTY PCTY HEAD FFOG CLTE CLTS CLTB BLK WIRE BLU WIRE BRN WIRE CLTB COMPUTER DATA LINES SYSTEM DCTY DIMMER SWITCH DOOR 1 FUSE ECU- IG 1 FUSE ECU-ACC FUSE ENGINE ROOM R/B 2 (LEFT SIDE OF ENGINE COMPT) EXCEPT USA USA FOG RELAY FR FOG FUSE FUSE GRN WIRE GRY WIRE HEADLAMP DIMMER SWITCH ASSEMBLY HF TAIL HIGH HEAD LOW FLASH HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START HOT W/ TAIL RELAY ENERGIZED HRLY (W/ DRL DIM DRL) (W/O DRL) PKB INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM LCTY LEFT FOG LIGHT LIGHT CONTROL SWITCH LT BLU WIRE LT GRN WIRE MAIN BODY ECU (BEHIND LEFT SIDE OF DASH) OFF ON CLTE CLTS ORG/ WIRE PARKING BRAKE SWITCH PNK WIRE RCTY RED WIRE RIGHT FOG LIGHT ASSEMBLY TAIL FUSE WHT WIRE WHT/BLK WIRE

25 23 SWIL TAIL A/C CONTROL ILL+ ASSEMBLY 2 ACCI CILL AUTO TAIL HEAD BLK WIRE BLK/ WHT WIRE BLU WIRE BRN WIRE CANL CANH CLOCK ILL+ ASSEMBLY COMPUTER DATA LINES SYSTEM DOOR 1 FUSE DRL OFF OFF ECU- IG 1 FUSE ECU-ACC FUSE ECU-B FUSE END OF DASH) ENGINE ROOM R/B DOME FUSE (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HEADLAMP DIMMER SWITCH ASSEMBLY HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START INSTRUMENT PANEL J/B (BEHIND LEFT INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) INTEGRATION CONTROL, PANEL ASSEMBLY INTERIOR ILLUMINATION LIGHT ASSEMBLY 2 LT BLU WIRE LT GRN WIRE MAIN BODY ECU (ON INSTRUMENT PANEL J/B) ORG/ WIRE OUTER MIRROR HEATER SWITCH ASSEMBLY PANEL FUSE PNK WIRE POWER SWITCH (W/ SMART KEY SYSTEM) RADIO 2 FUSE RED WIRE ROOF CONSOLE BOX ASSEMBLY SEAT HEATER SWITCH TAIL RELAY W/O SMART KEY SYSTEM USA EXCEPT USA WHT WIRE WHT/BLK WIRE YEL WIRE

25 23 SWIL TAIL A/C CONTROL ILL+ ASSEMBLY 2 ACCI CILL AUTO TAIL HEAD BLK WIRE BLK/ WHT WIRE BLU WIRE CANL CANH COMPUTER DATA LINES SYSTEM DOOR 1 FUSE DRL OFF OFF ECU- IG 1 FUSE ECU-ACC FUSE ENGINE ROOM R/B 2 (LEFT SIDE OF ENGINE COMPT) DOME FUSE FUSE GRN WIRE GRY WIRE HEADLAMP DIMMER SWITCH ASSEMBLY HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START INSTRUMENT PANEL J/B (BEHIND LEFT INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) INTEGRATION CONTROL, PANEL ASSEMBLY INTERIOR ILLUMINATION LIGHT ASSEMBLY 2 LT BLU WIRE LT GRN WIRE MAIN BODY ECU (BEHIND LEFT SIDE OF DASH) ORG/ WIRE OUTER MIRROR HEATER SWITCH ASSEMBLY PANEL FUSE PNK WIRE POWER SWITCH RADIO 2 FUSE RED WIRE ROOF CONSOLE BOX ASSEMBLY SEAT HEATER SWITCH SIDE OF DASH) TAIL RELAY WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE E.F.I. ENGINE COOLANT TEMPERATURE SENSOR (REAR OF ENGINE) ECU- IG 1 FUSE GAUGE 1 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IGN FUSE INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) LT BLU WIRE LT GRN WIRE MASS AIR FLOW METER (LEFT REAR OF ENGINE COMPT) NCA WIRE ORG/ WIRE PATTERN SELECT SWITCH ASSEMBLY 1 PNK WIRE RED WIRE SFTD SFTU STOP FUSE THA THROTTLE BODY ASSEMBLY (REAR OF ENGINE) TRANSMISSION CONTROL SWITCH (UNDER CENTER CONSOLE) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE