Toyota Highlander II (2007-2010) org/ Wiring diagrams

ALT ALT FUSE BATTERY BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE CHARGE IND COMBINATION METER DRIVE IC ENGINE ROOM ALT-S FUSE R/B ENGINE ROOM J/B GAUGE 1 FUSE GAUGE 2 FUSE GENERATOR ASSEMBLY GRN WIRE GRY WIRE HOT IN ON OR START INSTRUMENT PANEL J/B J/B LT BLU WIRE MAIN FUSIBLE LINK ORG/ WIRE POWER SUPPLY CIRCUIT RED WIRE STARTING CIRCUIT VIO WIRE WHT WIRE YEL WIRE

8 25 14 15 16 17 STR SWIL INDW INDS AGND BATTERY BLK WIRE BLU WIRE BRN WIRE CERTIFICATION ECU (BEHIND RIGHT SIDE OF DASH) CODE COM COMPUTER DATA LINES SYSTEM ENGINE ROOM R/B FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES INDS INDW J/B J/C LT GRN WIRE MAIN FUSIBLE LINK ORG/ WIRE PARK/NEUTRAL POSITION SWITCH PNK WIRE POWER DISTRIBUTION SYSTEM POWER SWITCH RED WIRE ST CUT RELAY ST FUSE ST RELAY STAR STARTER ASSEMBLY SWIL TRANS- PONDER KEY COIL TXCT VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

2008-TOY-16-09 286957 BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM ENGINE ROOM R/B 2 (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IGE SGND GND IGE SLP BODY ECU (BEHIND LEFT SIDE OF DASH) IGN FUSE INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) LIN MAIN ORG/ WIRE STEERING LOCK ACTUATOR (ON STEERING COLUMN) STR LOCK FUSE VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BBR+ BCR+ BLK WIRE BRN WIRE CENTER AIR BAG SENSOR ECU DOME FUSE ECU-B FUSE ENGINE ROOM R/B FSP+ BBP+ BBP- FSP- GAUGE 2 FUSE GRN WIRE HOT AT ALL TIMES HOT IN ON OR START IGN FUSE LEFT FRONT AIR BAG SENSOR LEFT INSTRUMENT PANEL J/B LT GRN WIRE ORG/ WIRE PP- PP+ ICP+ ICP- SFP- SFP+ RED WIRE RIGHT CURTAIN SHIELD AIR BAG ASSEMBLY RIGHT FRONT PRETENSIONER RIGHT FRONT SIDE AIR BAG SENSOR ASSEMBLY RIGHT FRONT SIDE AIR BAG SQUIB CIRCUIT RIGHT REAR SIDE AIR BAG SENSOR ASSEMBLY SL- WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

1 2 3 4 5 6 7 8 9 10 11 12 +B DIA GND FSR- BGND BLK WIRE BLU WIRE BRN WIRE BSW BUCKLE SWITCH RIGHT FRONT SEAT INNER BELT ASSEMBLY BUZZER COMBINATION METER COMPUTER DATA LINES SYSTEM DRIVE IC FRONT IN WEIGHT DETECTION SENSOR SUB ASSEMBLY FRONT OUT WEIGHT DETECTION SENSOR SUB ASSEMBLY GRN WIRE GRY WIRE IG FSR+ BSW LT BLU WIRE LT GRN WIRE MICRO COMPUTER OCCUPANT DETECTION ECU ORG/ WIRE PNK WIRE POWER SUPPLY REAR IN WEIGHT DETECTION SENSOR SUB ASSEMBLY REAR OUT WEIGHT DETECTION SENSOR SUB ASSEMBLY RED WIRE SRS IND VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 23 +B 11 21 20 1 STA NE+ NE- 22 29 30 17 4 5 19 23 20 28 21 7 6 PNK THA WIRE 35 8 33 34 23 11 22 21 20 5 6 27 EOM SPD CANH CANL 8 7 16 15 9 18 20 26 19 21 27 MREL +BM BATT TC BLK WIRE BLU LT WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DSL SLT- SLT+ EFI 1 FUSE EFI 2 FUSE EFI 3 FUSE EFI RELAY ELECTRONICALLY CONTROLLED TRANSMISSION SOLENOID (IN TRANSMISSION) ENGINE CONTROL MODULE (ECM) (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) ETCS FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B EFI (LEFT SIDE MAIN OF ENGINE FUSE COMPT) LT BLU WIRE LT GRN WIRE M- M+ NC- NT- NC+ NT+ NCA WIRE ORG/ WIRE PNK WIRE RED WIRE SFTD SFTU STAR SR STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM STP IGSW VPA EPA VCPA TRANSMISSION REVOLUTION SENSOR (COUNTER GEAR) (ON TRANSMISSION) TRANSMISSION REVOLUTION SENSOR (TURBINE) (ON TRANSMISSION) VIO WIRE W/ SMART KEY SYSTEM, ENGINE IMMOBILISER SYSTEM 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

+B (DOME) OR IG ANTI-LOCK BRAKES SYSTEM BLK WIRE BRN WIRE BUZZER CAN I/F COMBINATION METER COMPUTER DATA LINES SYSTEM DOME FUSE DRIVE IC ECU-B FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) GAUGE 2 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IND LAMP IND LAMP SNOW INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) LCD (A/T POSITION) LT BLU WIRE LT GRN WIRE MASTER MICRO COMPUTER ORG/ WIRE PARK/NEUTRAL POSITION SWITCH (ON TRANSMISSION) PNK WIRE POWER SUPPLY CIRCUIT RED WIRE VIO WIRE WHT WIRE WHT/BLK WIRE

11 12 10 5 6 FD RV MJ 12 1 2 28 27 18 17 16 15 MREL 23 30 22 29 21 11 REQ+ REQ- CLK+ CLK- HSDN NODD 26 33 22 32 6 7 MMT MMTG GMT GMTG 3 9 14 TC IGSW 4 25 33 21 20 1 3 2 ILK CANH CANL RMT RMTG BATTERY CURRENT SENSOR BATTERY VOLTAGE SENSOR (UNDER BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DC/DC-S FUSE ENGINE ROOM R/B 2 (LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B 3 (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START INSTRU- IGN FUSE MENT PANEL J/B (BEHIND LEFT SIDE OF DASH) HV BATTERY JUNCTION BLOCK ASSEMBLY (UNDER REAR SEAT) HYBRID VEHICLE CONTROL ECU (BEHIND RIGHT SIDE OF DASH) IGCT 2 FUSE IGCT FUSE IGCT RELAY LT GRN WIRE MTH+ MTH- HTM+ HTM- NEO GO ORG/ WIRE PNK WIRE REAR SEAT) RED WIRE SHIFT LEVER POSITION SENSOR (TOP OF TRANSMISSION) SMR 3 SMR-1 (+) SMR-2 (+) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

+B (DOME) OR IG 1 2 3 4 5 6 RRF RSN RCS RRFG RSNG RCSG 1 2 3 RMT 1 2 3 RW RV RU AMD BLK WIRE BLU WIRE BRN WIRE BUZZER CAN I/F CLK+ COMBINATION METER COMPUTER DATA LINES SYSTEM CONVERTER INVERTER ASSEMBLY (LEFT REAR OF ENGINE COMPT) DRIVE IC GRN WIRE GRY WIRE HOT AT ALL TIMES ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) ALT FUSE HSDN HTM- ILK ILKI LCD (MULTI DISPLAY) LT GRN WIRE MALFUNCTION IND LAMP MASTER WARNING IND MICRO COMPUTER MTH+ NCA WIRE NODD ORG/ WIRE PNK WIRE POWER SUPPLY CIRCUIT R-U R-V R-W RCS RCSG READY IND RED WIRE REQ+ RMTG RRF RRFG RSN RSNG SPEEDOMETER VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE