Toyota Highlander II facelift (2010-2013) Wiring diagram engine performance 2.7l

A/F FUSE BLK WIRE BLU WIRE BRN WIRE C/OPN RELAY COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM ECM (BEHIND RIGHT SIDE OF DASH) EFI MAIN RELAY 2 EFI RELAY ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) EPA PNK WIRE FUEL INJECTORS (TOP OF ENGINE) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IGF IGNITION COIL ASSEMBLY 2 IGNITION COIL ASSEMBLY 3 IGNITION COIL ASSEMBLY 4 IMI IMO INJ 1 FUSE INJ 2 FUSE LT BLU WIRE LT GRN WIRE M- M+ NCA WIRE ORG/ WIRE PNK FC TC MREL WIRE PNK WIRE RED WIRE RED/BLU WIRE SFTU SPD STARTING/ CHARGING SYSTEM STP IGSW TACH TOP OF ENGINE) TRANSMISSIONS SYSTEM TRANSMISSIONS SYSTEM ANTI-THEFT SYSTEM VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

AIR FUEL RATIO SENSOR (BANK 1 SENSOR 1) (ON RIGHT EXHAUST MANIFOLD) BLK WIRE BLK/ WHT WIRE BLU WIRE BRN WIRE CAMSHAFT TIMINING OIL CONTROL VALVE (BANK 1 INTAKE) (TOP OF ENGINE) GAUGE 2 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) KNOCK CONTROL SENSOR (BANK 1) (LEFT SIDE OF ENGINE) LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE OXYGEN SENSOR (BANK 1 SENSOR 2) (IN EXHAUST) RED WIRE STOP FUSE VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

+BM ALT BLK WIRE BLU WIRE BRN WIRE CHARGING SYSTEM STARTING/ COMPUTER DATA COOLING FANS SYSTEM DOME FUSE ECM (BEHIND RIGHT SIDE OF DASH) ECU-B 1 FUSE EFI 1 FUSE EFI 2 FUSE EFI 3 FUSE EFI MAIN FUSE 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 (LEFT SIDE OF ENGINE COMPT) LINES SYSTEM LT BLU WIRE LT GRN WIRE MPMP NCA WIRE ORG/ WIRE PNK WIRE RED WIRE RFC TRANSMISSIONS SYSTEM VIO WIRE VPMP VVI+ WHT WIRE WHT/BLK WIRE YEL WIRE

18 19 PNK WIRE BLK WIRE BLK/RED WIRE BLU WIRE BRN WIRE CANISTER PRESSURE SENSOR COMPUTER DATA LINES GRN WIRE GRY WIRE INTAKE AIR CONTROL VALVE ACTUATOR (REAR OF ENGINE) LEAK DETECTION PUMP LT BLU WIRE LT GRN WIRE MASS AIR FLOW METER (LEFT REAR OF ENGINE COMPT) NCA WIRE ORG/ WIRE OUT PATTERN SELECT SWITCH ASSEMBLY 1 PNK WIRE RED WIRE RED/WHT WIRE SKID CONTROL ECU W/ ACTUATOR (RIGHT FRONT OF ENGINE COMPT) SYSTEM THA VDD VENT VALVE VIO WIRE VVE- VVT SENSOR (BANK 1 EXHAUST) (REAR OF ENGINE) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

+B(DOME) OR IG 18 19 PNK WIRE BLK WIRE BLU WIRE BRN WIRE BUZZER CAN I/F COMBINATION METER COMPUTER COMPUTER DATA LINES SYSTEM CRANKSHAFT POSITION SENSOR (LEFT SIDE OF ENGINE) DATA LINES DRIVE IC ECM (BEHIND RIGHT SIDE OF DASH) ETHW THW GRN WIRE GRY WIRE IND LAMP LCD (ODO/TRIP) (A/T POSITION) LT BLU WIRE LT GRN WIRE MALFUNCTION INDICATOR LAMP MASTER MICRO COMPUTER NCA WIRE NE+ ORG/ WIRE PBV CAN+ PNK AICV CAN- WIRE PNK THA WIRE PNK WIRE POWER SUPPLY CIRCUIT PPMP VCPP EPPM ETA EKNK PRG ACIS RED WIRE STARTING/ CHARGING SYSTEM SYSTEM THROTTLE BODY ASSEMBLY (REAR OF ENGINE) TRANSMISSIONS SYSTEM VCIA VG ETHA VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE