Toyota Highlander II (2007-2010) drive ic Wiring diagrams

+B (DOME) OR IG BLK WIRE BLU WIRE BRK-LP RELAY BRN WIRE CAN I/F CENTER STOP LIGHT ASSEMBLY COMBINATION METER COMPUTER DATA LINES SYSTEM DRIVE IC ECU-B FUSE ECU-IG 2 FUSE ENGINE ROOM R/B GAUGE 2 FUSE GRN WIRE GRY WIRE HAZ FUSE HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) LEFT RIGHT TURN TURN IND IND LEFT TAIL, STOP LIGHT SOCKET LICENSE PLATE LIGHT ASSEMBLY LT BLU WIRE LT GRN WIRE MICRO COMPUTER ORG/ WIRE PNK 31 22 STPO WIRE PNK STOP WIRE PNK WIRE POWER SUPPLY CIRCUIT RED WIRE RIGHT TAIL, STOP LIGHT SOCKET SIDE MARKER SKID CONTROL ECU W/ ACTUATOR ASSEMBLY (RIGHT FRONT OF ENGINE COMPT) STOP STOP FUSE STOP- LIGHT SWITCH (ABOVE BRAKE PEDAL) TAIL TAIL IND (EXCEPT USA) VIO WIRE WHT WIRE WHT/BLK WIRE

ANTI-LOCK BRAKES SYSTEM BLK WIRE BLU WIRE BLU/RED WIRE BRK-LP RELAY BRN WIRE CAN I/F CENTER STOP LIGHT ASSEMBLY COMBINATION METER +B (DOME) OR IG COMPUTER DATA LINES SYSTEM DRIVE IC ECU-B FUSE ENGINE ROOM R/B GAUGE 2 FUSE GRN WIRE GRY WIRE HAZ FUSE HOT AT ALL TIMES INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) LEFT TAIL, STOP LIGHT SOCKET LEFT TURN IND LICENSE PLATE LIGHT ASSEMBLY LT BLU WIRE LT GRN WIRE MICRO COMPUTER ORG/ WIRE PNK STOP WIRE PNK STPO WIRE PNK WIRE POWER SUPPLY CIRCUIT RED WIRE RIGHT TAIL, STOP LIGHT SOCKET RIGHT TURN IND SIDE MARKER SKID CONTROL ECU (BEHIND RIGHT SIDE OF DASH) STOP STOP FUSE STOP- LIGHT SWITCH (ABOVE BRAKE PEDAL) TAIL TAIL IND (EXCEPT USA) VIO WIRE WHT WIRE WHT/BLK WIRE

+B (DOME) OR IG BLK WIRE BLU WIRE BRN WIRE CAN I/F CANL CANH COMBINATION METER COMPUTER DATA LINES SYSTEM DOME FUSE DRIVE IC ECU-B FUSE ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B FRONT FOG IND BEAM IND GRN WIRE H-LP (LL) FUSE H-LP (LL) RELAY H-LP (RL) FUSE H-LP (RL) RELAY H-LP HI RELAY H-LP RH H-LP LH FUSE FUSE HEAD IND (USA) HOT AT ALL TIMES INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) LEFT HEADLAMP ASSEMBLY LIGHT CONTROL CIRCUIT LT GRN WIRE MICRO COMPUTER ORG/ WIRE PNK WIRE POWER SUPPLY CIRCUIT RIGHT HEADLAMP ASSEMBLY W/ DRL W/O DRL WHT WIRE WHT/BLK WIRE YEL WIRE

+B (DOME) OR IG BLK WIRE BLU WIRE BRN WIRE CAN I/F CANL CANH COMBINATION METER COMPUTER DATA LINES SYSTEM DOME FUSE DRIVE IC ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B 2 FRONT FOG IND BEAM IND GRN WIRE H-LP (LL) FUSE H-LP (LL) RELAY H-LP (RL) FUSE H-LP (RL) RELAY H-LP H-LP RH LH FUSE FUSE H-LP HI RELAY HEAD IND (USA) HOT AT ALL TIMES INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) LEFT HEADLAMP ASSEMBLY LIGHT CONTROL CIRCUIT LT GRN WIRE MICRO COMPUTER ORG/ WIRE PNK WIRE POWER SUPPLY CIRCUIT RIGHT HEADLAMP ASSEMBLY W/ DRL W/O DRL WHT WIRE WHT/BLK WIRE YEL WIRE

+B (DOME) +B (DOME) OR IG +B(DOME) A/T OIL TEMP IND ABS IND. B/LE SI ILL- PBLT CHG- TIRE FR BEAM IND BLK WIRE BLU WIRE BRAKE IND BRN WIRE BUZZER CA+ CAN I/F CGND CHARGE IND CLK+ COMBINATION METER CRUISE IND D-BELT IND DATA DOME FUSE (LEFT SIDE OF ENGINE COMPT) DOOR IND DOWNHILL ASSIST CONTROL IND DRIVE IC ECU-B FUSE ENGINE CONTROLS SYSTEM ENGINE ROOM J/B EPS IND EXTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM FE ES FRONT FOG IND FUEL GAUGE FUEL IND GRN WIRE GRY WIRE HEAD IND (USA) TAIL IND (EXCEPT USA) HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT GAUGE 2 FUSE PANEL J/B (BEHIND LEFT OF DASH) HSI+ ILLUMINATION ILLUMINATION LCD ILLUMINATION POINTER INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) INTERIOR LIGHTS SYSTEM COMPUTER DATA LINES SYSTEM INTERIOR LIGHTS SYSTEM WARNING SYSTEMS STARTING/CHARGING SYSTEM WARNING SYSTEMS LCD (ODO/TRIP) (A/T POSITION) LCL+ LCL- LEFT TURN IND LT BLU WIRE LT GRN WIRE MAINT REQD IND MALFUNCTION IND LAMP MASTER IND MCLK MDAT SYNC MICRO COMPUTER NAVIGATION SYSTEM NCA WIRE OIL PRESSURE IND ORG/ WIRE PNK CANH CANL WIRE PNK MSSL WIRE PNK WIRE PNK WLVL +S CHK WIRE POWER SUPPLY CIRCUIT RED WIRE REV RIGHT TURN IND SGND SLIP IND SNOW IND SPEEDOMETER SRS IND SYNC TACHOMETER TEMP GAUGE TIRE PRESSURE IND VIO WIRE VSC OFF IND W/ MULTI DISPLAY W/ MULTI INFORMATION DISPLAY CLOCK ASSEMBLY (W/ MULTI INFORMATION DISPLAY) W/ NAVIGATION W/O MULTI DISPLAY WASHER LEVEL ID WHT WIRE WHT/BLK WIRE WIPER/WASHER SYSTEM YEL WIRE

+B (DOME) +B (DOME) OR IG ABS IND. BEAM IND BLK WIRE BLU WIRE BRAKE IND BRN WIRE BUZZER CA+ CAN I/F CANH CANL PMTI CGND CHARGE IND CLK+ COMBINATION METER CRUISE IND DATA DOME FUSE (LEFT SIDE OF ENGINE COMPT) DOOR IND DRIVE IC DRIVER'S SEAT BELT IND ECON IND ECU-B FUSE ELECTRONICALLY CONTROLLED BRAKE SYSTEM IND ENGINE CONTROLS SYSTEM ENGINE ROOM R/B 2 EPS IND EV IND FE ES FRONT FOG IND FUEL GAUGE FUEL IND FUWI FUCI MSSL GRN WIRE GRY WIRE HEAD IND (USA) TAIL IND (EXCEPT USA) HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT GAUGE 2 FUSE PANEL J/B (BEHIND LEFT SIDE OF DASH) HSI+ ILLUMINATION ILLUMINATION LCD ILLUMINATION POINTER INSTRUMENT (BEHIND PANEL J/B RIGHT CENTER (BEHIND LEFT OF DASH) END OF DASH) INTERIOR LIGHTS SYSTEM COMPUTER DATA LINES SYSTEM LCD (ODO/TRIP) (A/T POSITION) LCL+ LCL- LEFT TURN IND LT BLU WIRE LT GRN WIRE MALFUNCTION IND LAMP MASTER IND MCLK MDAT SYNC MICRO COMPUTER NAVIGATION SYSTEM NCA WIRE ORG/ WIRE PNK WIRE PNK WLVL +S CHK WIRE POWER SUPPLY CIRCUIT READY IND RED WIRE REV RHEOSTAT CIRCUIT RIGHT TURN IND SGND SI ILL- PBLT INTERIOR LIGHTS SYSTEM WARNING SYSTEMS SLIP IND SPEEDOMETER SRS IND SYNC TACHOMETER TEMP GAUGE TIRE PRESSURE IND W/ MULTI INFORMATION DISPLAY CLOCK ASSEMBLY W/ NAVIGATION WHT WIRE WHT/BLK WIRE WIPER/WASHER SYSTEM YEL WIRE

+B (DOME) 12 10 26 15 25 4 27 7 21 RDA PRG 17 10 LCTY 20 1 LSR/LSWL ACT+ 20 5 9 1 24 10 GCTY ACTD LSWD TR+ DCTY 6 26 ALTB BECU 6 5 CANL CANH 7 5 BZR KSW BACK DOOR LOCK ASSEMBLY (BOTTOM CENTER OF BACK DOOR) BCTY MLRY LSWP RCTY PCTY INTERIOR LIGHTS SYSTEM BLK WIRE BLK/ WHT WIRE BLU WIRE BRN WIRE CAN I/F COMBINATION METER COMPUTER DATA LINES SYSTEM COURTESY DOOR CONTROL RECEIVER (IN LEFT "D" PILLAR) DRIVE IC ECU- IG 1 FUSE ECU-ACC FUSE GAUGE 2 FUSE GCTY GRN WIRE GRY WIRE HOT IN ON OR ACC HOT IN ON OR START INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) LT BLU WIRE LT GRN WIRE MAIN BODY ECU (ON INSTRUMENT PANEL J/B) MICRO COMPUTER ORG/ WIRE PNK WIRE POWER SUPPLY CIRCUIT RED WIRE RIGHT FRONT DOOR COURTESY LIGHT SWITCH (IN RIGHT "B" PILLAR) RIGHT REAR DOOR COURTESY LIGHT SWITCH (IN RIGHT "C" PILLAR) UNLOCK WARNING SWITCH ASSEMBLY VIO WIRE WARNING IND MASTER WHT WIRE WHT/ BLK WIRE WHT/BLK WIRE WIRELESS DOOR LOCK BUZZER (LEFT SIDE OF ENGINE COMPT) YEL WIRE

+B (DOME) ACCR BLK WIRE BLU WIRE BRN WIRE BUZZER CAN I/F COMBINATION METER COMPUTER DATA LINES SYSTEM DETEC- DETEC- TION DRIVE IC GLASS HATCH JUNCTION RELAY 1 (IF EQUIPPED) (BEHIND LEFT QUARTERPANEL) GLASS HATCH JUNCTION RELAY 2 (IF EQUIPPED) (IN LEFT "D" PILLAR) GRN WIRE GRY WIRE KEY UN- LOCK LEFT FRONT DOOR LOCK MOTOR ASSEMBLY (REAR OF LEFT FRONT DOOR) LEFT REAR DOOR LOCK MOTOR ASSEMBLY (IN LEFT REAR DOOR) LOCK KEY LT BLU WIRE LT GRN WIRE MICRO COMPUTER ORG/ WIRE PNK WIRE POWER SUPPLY CIRCUIT RED WIRE RIGHT FRONT DOOR LOCK MOTOR ASSEMBLY (REAR OF FRONT PASSENGER'S DOOR) RIGHT REAR DOOR LOCK MOTOR ASSEMBLY (IN RIGHT REAR DOOR) STSW TION VIO WIRE WARNING IND MASTER WHT WIRE WHT/BLK WHT/BLK WIRE WHT/BLK WIRE YEL WIRE

+B(DOME) OR IG BLK WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BUZZER CAN I/F CENTER BATTERY BLOWER MOTOR (UNDER REAR SEAT) CHARGE IND COMBINATION METER COMPUTER DATA LINES SYSTEM DRIVE IC E.F.I. ENGINE COOLANT TEMPERATURE SENSOR (TOP FRONT OF ENGINE) ECON IND ENGINE ROOM R/B 2 (LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B 4 EV IND GRN WIRE GRN/BLK WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT PANEL J/B GAUGE 2 FUSE (BEHIND LEFT SIDE OF DASH) LCD (ODO/TRIP) (A/T POSITION) LEFT BATTERY BLOWER MOTOR (UNDER REAR SEAT) LT GRN WIRE MALFUNCTION IND MASTER IND MICRO COMPUTER NCA WIRE OIL DC/ DOME FUSE PUMP DC S FUSE FUSE OIL PUMP MOTOR (LEFT FRONT OF ENGINE COMPT) OPG OPST ORG/ WIRE PNK 28 29 WIRE PNK WIRE POWER SUPPLY CIRCUIT READY IND RED WIRE RIGHT BATTERY BLOWER MOTOR (UNDER REAR SEAT) SPEEDOMETER VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

+B(DOME) OR IG ACCR ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM BLK WIRE BLU WIRE BRN WIRE BUZZER CAN I/F CANH CANL EOM COMBINATION METER COMPUTER DATA LINES SYSTEM DRIVE IC ELS ENGINE CONTROL MODULE (ECM) (BEHIND RIGHT SIDE OF DASH) FPR FUEL INJECTOR 1 FUEL INJECTOR 2 FUEL INJECTOR 3 FUEL INJECTOR 4 FUEL INJECTOR 5 FUEL INJECTOR 6 GRN WIRE IMO IMI IND LAMP IND LAMP SNOW INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) LCD (ODO/TRIP) (A/T POSITION) LT BLU WIRE LT GRN WIRE MALFUNCTION INDICATOR LAMP MASTER MICRO COMPUTER NE- NE+ ORG/ WIRE PATTERN SELECT SWITCH ASSEMBLY 1 PNK WIRE POWER DISTRIBUTION SYSTEM POWER SUPPLY CIRCUIT RED WIRE SFTD SFTU STA STSW PNK WIRE STARTING/ CHARGING SYSTEM STSW TACH TRANSMISSIONS SYSTEM VIO WIRE W/ SMART KEY SYSTEM, ENGINE IMMOBILISER SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE