Toyota Highlander II facelift (2010-2013) instrument panel j/b (left side of dash) Wiring diagrams

1 2 3 5 4 6 M- M+ 1 7 IGSW 11 32 31 5 FSS FL- FL+ 21 22 RR- RR+ 25 12 CANL CANH ACCELERATOR PEDAL SENSOR (LEFT SIDE OF DASH) BLK WIRE BLU WIRE BRN WIRE CAN I/F COMPUTER DATA LINES SYSTEM CRUISE CONTROL MAIN SWITCH CRUISE CONTROL SWITCH CRUISE IND COMBINATION METER DRIVE IC ECM (RIGHT FRONT OF ENGINE COMPT) ENGINE CONTROLS SYSTEM EV IND FR+ FR- FUSE GAUGE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) HV MAIN FUSE HYBRID VEHICLE CONTROL ECU (RIGHT SIDE OF DASH) IGN FUSE INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/C LEFT REAR SPEED SENSOR (LEFT REAR WHEEL HUB) LT BLU WIRE LT GRN WIRE M- M+ MICRO COMPUTER NCA WIRE ON OFF ORG/ WIRE PNK WIRE POWER SUPPLY CIRCUIT READY IND RED WIRE RELAY ENERGIZED RIGHT FRONT SPEED SENSOR (RIGHT FRONT WHEEL HUB) RIGHT REAR SPEED SENSOR (RIGHT REAR WHEEL HUB) RL- RL+ RSS SHIFT LEVER POSITION SENSOR (TOP OF TRANSMISSION) SKID CONTROL ECU (RIGHT SIDE OF DASH) SPDI SPIRAL CABLE ASSEMBLY (STEERING COLUMN ASSEMBLY) STOP FUSE STOP LIGHT SWITCH (LEFT SIDE OF DASH) THROTTLE BODY ASSEMBLY (TOP RIGHT REAR OF ENGINE) VCTA ETA VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 +S +B 1 2 3 4 5 6 7 8 9 10 ILL+ IG+ 4 1 3 2 +BWP GND SWP NWP A/C 2 FUSE A/C AMPLIFIER ASSEMBLY (RIGHT SIDE OF DASH) A/C BLOWER ASSEMBLY A/C CONTROL ASSEMBLY A/C EVAPORATOR TEMPERATURE SENSOR AUTO B+ BUS BLK WIRE BLU WIRE BLW BUS - BUS G CANH CANL SG-2 GND COMPUTER DATA LINES SYSTEM CONNECTOR HOUSING COLOR (BLACK) CONNECTOR HOUSING COLOR (BLUE) CONNECTOR HOUSING COLOR (GREEN) CONNECTOR HOUSING COLOR (RED) WIRE DAMPER SERVO MOTOR (AIR INLET) DAMPER SERVO MOTOR (AIR MIX DRIVER SIDE) DAMPER SERVO MOTOR (AIR MIX FRONT PASSENGER SIDE) DAMPER SERVO MOTOR (AIR VENT MODE) DEFOGGER SYSTEM ENGINE ROOM R/B (LEFT SIDE OF ENGINE FR WIP FUSE GAUGE 1 FUSE GRN WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HV R/B 1 COMPT) FUSE ILL- SG GND INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) INVERTER WATER PUMP (LEFT FRONT OF ENGINE COMPT) LT BLU WIRE LT GRN WIRE OFF PNK WIRE PRE RDFG MHTR FDEF REAR WINDOW DEFOGGER SWITCH RED WIRE RELAY ENERGIZED RH TR SEATS SYSTEM SG-4 SGA SHD SHP+ SPIRAL CABLE ASSEMBLY (STEERING COLUMN ASSEMBLY) TAM TEA TEMP TSP TSD VIO WIRE WHT WIRE WHT/BLK WIRE WINDSHIELD WIPER MOTOR (LEFT REAR OF ENGINE COMPT) WIP WIP-S FUSE YEL WIRE

3 14 13 20 30 31 19 WP NIWP IWP STB ETI ITE CLK 5 6 18 20 COMPUTER CANH CANL CLTE CLTB DATA LINES SYSTEM A/C SOLAR SENSOR A/C W/P RELAY A/C W/PMP FUSE AUTOMATIC A/C AUTOMATIC LIGHT CONTROL SENSOR (AUTOMATIC A/C) (CENTER OF DASH) BLK WIRE BLU WIRE BOX 2 INV W/P FUSE BRN WIRE CLK+ CLTB CLTE COMPRESSOR MOTOR ASSEMBLY (LEFT FRONT OF ENGINE) COMPUTER DATA LINES SYSTEM CONVERTER INVERTER ASSEMBLY (LEFT FRONT OF ENGINE COMPT) COOLING FAN ECU 2 COOLING FAN MOTOR 2 (BEHIND RIGHT SIDE OF RADIATOR) DIN DOUT ECU-B 2 FUSE OF ENGINE COMPT) ENGINE ROOM R/B (LEFT SIDE ENGINE ROOM RELAY ENGINE ROOM RELAY BOX 3 FRONT BLOWER W/ FAN MOTOR (RIGHT SIDE DASH) FRONT ROOM TEMPERATURE SENSOR (LEFT CENTER OF DASH) GRN WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HTR FUSE HYBRID VEHICLE CONTROL ECU IGCT MAIN RELAY INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) LT GRN WIRE M+(S) M-(S) MAIN BODY ECU (LEFT SIDE OF DASH) NCA WIRE ORG/ WIRE PNK WIRE RED WIRE RED/BLK WIRE RR CLR FUSE STBI SUB FAN MOTOR TSL TSR VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

25 12 CANL CANH 90 122 THW ETHW A/C 2 FUSE BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COOLING FAN ECU (BEHIND CENTER OF RADIATOR) COOLING FAN ECU 2 (BEHIND CENTER OF RADIATOR) COOLING FAN MOTOR 2 (BEHIND RIGHT SIDE OF RADIATOR) EFI ENGINE COOLANT TEMPERATURE SENSOR (TOP REAR OF ENGINE) ENGINE CONTROL MODULE (RIGHT FRONT OF ENGINE COMPT) ENGINE ROOM J/B 3 (LEFT SIDE FAN 1 FUSE FAN 2 FUSE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) M+(M) M+(S) M- M+ M-(S) MAIN FAN MOTOR COOLING FAN MOTOR (BEHIND LEFT SIDE OF RADIATOR) RDI FAN RELAY 1 RDI FAN RELAY 2 RED WIRE RFC SUB FAN MOTOR VIO WIRE WHT WIRE WHT/BLK WIRE WHT/RED WIRE

21 25 7 PCTY BCTY RCTY 4 5 TB HAZARD SWITCH 5 6 15 16 CANH CANL CANN CANP 7 5 TRLY AUTO BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DC/DC FUSE DCTY DRL OFF OFF TAIL HEAD ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HEADLIGHT DIMMER SWITCH ASSEMBLY HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) INTEGRATION CONTROL, PANEL ASSEMBLY LCTY LEFT LEFT HEADLIGHT ASSEMBLY LEFT REAR TURN SIGNAL LIGHT SOCKET LT BLU WIRE MAIN BODY ECU ORG/ WIRE PARKING SIDE MARKER PNK WIRE RED WIRE RIGHT RIGHT HEADLIGHT ASSEMBLY RIGHT REAR TURN SIGNAL LIGHT SOCKET SWITCH LIGHT CONTROL SWITCH TURN SIGNAL TAIL TAIL FUSE GAUGE 1 FUSE TAIL RELAY TRNR TRNL TURN TURN SIGNAL FLASHER (LEFT SIDE OF DASH) USA VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

+B (DOME) 12 10 5 26 15 25 RDA PRG LSWR 15 22 IG 17 10 LCTY 20 5 9 1 24 10 PNK GCTY ACTD LSWD TR+ DCTY WIRE 27 7 21 LSWP RCTY PCTY 4 6 16 IND SH HCTY 6 20 1 ALTB LSWL 6 5 CANL CANH 8 7 5 GHSW BZR KSW BACK DOOR LOCK ASSEMBLY (CENTER OF BACK BACK DOOR LOCK ASSEMBLY (CENTER OF BACK DOOR) BLK WIRE BLK/ WHT WIRE BLU WIRE BRN WIRE CAN I/F COMBINATION METER COMPT) COMPUTER DATA LINES SYSTEM COURTESY DOOR DRIVE IC ECU- IG 1 FUSE ECU-ACC FUSE ENGINE ROOM J/B (LEFT SIDE OF ENGINE GAUGE 2 FUSE GLASS HATCH OPENER SWITCH ASSEMBLY (IF EQUIPPED) GRN WIRE GRY WIRE HORN HORNS SYSTEM HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IND MASTER INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) LT BLU WIRE LT GRN WIRE MAIN BODY ECU (LEFT SIDE OF DASH) MICRO COMPUTER ORG/ WIRE PNK HEADLIGHTS SYSTEM WIRE PNK WIRE POWER SUPPLY CIRCUIT RED WIRE RIGHT FRONT DOOR COURTESY LIGHT SWITCH (RIGHT "B" PILLAR) RIGHT REAR DOOR COURTESY LIGHT SWITCH (RIGHT "C" PILLAR) S-HORN FUSE S-HORN RELAY SECURITY HORN ASSEMBLY (LEFT FRONT OF ENGINE COMPT) UNLOCK WARNING SWITCH ASSEMBLY VIO WIRE WHT WIRE WHT/ BLK WIRE WHT/BLK WIRE WIRELESS DOOR LOCK BUZZER (RIGHT CENTER (LEFT SIDE OF OF DASH) ENGINE COMPT) YEL WIRE

17 10 LCTY 17 16 14 15 25 PNK WIRE 20 1 LSWL ACT+ 20 5 9 1 24 10 PNK GCTY ACTD LSWD TR+ DCTY WIRE 4 8 STSW GHSW 8 15 16 RDY CANN CANP BACK DOOR LOCK ASSEMBLY (CENTER OF BACK DOOR) BCTY MLRY LSWP LSWR RCTY PCTY BLK WIRE BLK/ WHT WIRE BLU WIRE COMPUTER DATA LINES SYSTEM COURTESY ECU-ACC FUSE ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) GAUGE 2 FUSE GLASS HATCH OPENER SWITCH ASSEMBLY (IF EQUIPPED) GRN WIRE GRY WIRE HORN HORNS SYSTEM HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IGN FUSE INDW INDS SWIL INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) LEFT FRONT DOOR COURTESY LIGHT SWITCH (LEFT "B" PILLAR) LEFT REAR DOOR COURTESY LIGHT SWITCH (LEFT "C" PILLAR) LT BLU WIRE LT GRN WIRE MAIN BODY ECU (LEFT SIDE OF DASH) ORG/ WIRE PNK 18 19 WIRE PNK WIRE RED WIRE RIGHT FRONT DOOR COURTESY LIGHT SWITCH (RIGHT "B" PILLAR) RIGHT REAR DOOR COURTESY LIGHT SWITCH (RIGHT "C" PILLAR) S-HORN RELAY (W/ THEFT DETERRENT) SECURITY HORN ASSEMBLY (LEFT FRONT OF ENGINE COMPT) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 B+ 20 21 IMO IMI BLU WIRE CERTIFICATION ECU (RIGHT SIDE OF DASH) EFI 1 (LEFT SIDE OF FUSE ENGINE COMPT) EFII EFIO ENGINE ROOM R/B GRY WIRE HOT AT ALL TIMES HYBRID VEHICLE CONTROL ECU (RIGHT SIDE OF DASH) ID CODE BOX (CENTER OF DASH) INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) LIN LT GRN WIRE MAIN BODY ECU RED WIRE STEERING LOCK ACTUATOR (STEERING COLUMN) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

A/F FUSE A/F RELAY BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) ETHA FUCI FUWI GRN WIRE HOT AT ALL TIMES IND INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) KNOCK CONTROL SENSOR (BANK 1) (TOP CENTER OF ENGINE) LT GRN WIRE MALFUNCTION MICRO COMPUTER NCA WIRE OXYGEN SENSOR (BANK 1 SENSOR 2) (RIGHT EXHAUST) OXYGEN SENSOR (BANK 2 SENSOR 2) (LEFT EXHAUST) PNK WIRE RED WIRE THA WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

ACCELERATOR PEDAL SENSOR (LEFT SIDE OF DASH) ANTI-THEFT SYSTEM BLK WIRE BLK/ WHT WIRE BLK/WHT WIRE BLU WIRE BRN WIRE CLK- CLK+ COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM CYLINDER BANK) ECO FD RV GRN WIRE GRY WIRE HEATER SWITCH ASSEMBLY HYBRID VEHICLE CONTROL ECU (RIGHT SIDE OF DASH) IGF IGNITION COIL 1 ASSEMBLY 1 (TOP OF RIGHT CYLINDER BANK) IGNITION COIL ASSEMBLY 2 (TOP OF LEFT CYLINDER BANK) IGNITION COIL ASSEMBLY 3 (TOP OF IGNITION COIL ASSEMBLY 4 (TOP OF LEFT IGNITION COIL ASSEMBLY 5 (TOP OF RIGHT CYLINDER BANK) IGNITION COIL ASSEMBLY 6 (TOP OF LEFT CYLINDER BANK) IMO IMI CCS INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) LT BLU WIRE LT GRN WIRE NCA WIRE NOISE FILTER (IGNITION BANK 1) (TOP RIGHT SIDE OF ENGINE) NOISE FILTER (IGNITION BANK 2) (TOP LEFT SIDE OF ENGINE) OF ENGINE) ORG/ WIRE PNK PNK WIRE PNK WIRE POWER DISTRIBUTION SYSTEM PPOS MTH- MTH+ HSDN REQ- REQ+ RED WIRE SHIFT LEVER POSITION SENSOR (TOP OF TRANSMISSION) STOP LIGHT SWITCH (LEFT SIDE OF DASH) STP HTM+ HTM- TRANSMISSIONS SYSTEM VIO WIRE WHT WIRE WHT/ BLK WIRE WHT/ BLU WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE