Toyota Highlander III (2013-2016) Wiring diagram engine performance 2.7l

A/F EFI 2 HTR FUSE FUSE A/F HTR 2 FUSE A/F RELAY ACCELERATOR PEDAL SENSOR ASSEMBLY (ON ACCELERATOR PEDAL BRACKET) ANTI-THEFT SYSTEM BLK WIRE BLU WIRE BRN WIRE C/OPN RELAY CANH EC COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM CRUISE CONTROL SYSTEM ECM (LEFT SIDE OF ENGINE COMPT) EFI 3 FUSE EFI FUSE EFI MAIN FUSE EFI MAIN RELAY ENGINE ROOM R/B 1 FB (UNDER FRONT OF CENTER CONSOLE) FC STA TC FUEL SUCTION TUBE W/ PUMP, GAUGE ASSEMBLY (IN FUEL TANK) GAUGE GRN WIRE GROUND J/C 1 GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) IDLE UP FUSE IMI IMO INSTRUMENT CLUSTER SYSTEM LT BLU WIRE LT GRN WIRE MA (IN LEFT REAR DOOR) ORG/ WIRE PNK 15 16 17 WIRE PNK EPPM PPMP WIRE RED WIRE RELAY ENERGIZED SEMICONDUCTOR POWER INTEGRATION ECU RDEF SFTD SFTU SFTU SFTD RFC SNWI MPMP STARTING/CHARGING SYSTEM COMPUTER DATA LINES SYSTEM TACH TRANSMISSION CONTROL SWITCH (UNDER CENTER CONSOLE) VCPP VIO WIRE VPA EPA VCPA VPMP WHT WIRE WHT/BLK WIRE YEL WIRE

+ECU BKUP LP FUSE BLK WIRE BLU WIRE BRN WIRE CANISTER PRESSURE SENSOR CANISTER PUMP MODULE (UNDER REAR OF VEHICLE) CH (TOP REAR OF ENGINE) DIODE (SHIFT POSITION) (LEFT END OF DASH) ENGINE ROOM R/B 1 (LEFT SIDE OF ENGINE COMPT) ETCS FUSE FB (UNDER FRONT OF CENTER CONSOLE) FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ HOT W/ ACC RELAY ENERGIZED HOT W/ TAIL RELAY ENERGIZED INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 1 (LEFT SIDE OF DASH) LEAK DETECTION PUMP LT GRN WIRE METER FUSE MGND MTRB ORG/ WIRE PATTERN SELECT SWITCH ASSEMBLY PNK 15 16 17 WIRE PNK WIRE RED WIRE SGND STOP FUSE EFI 1 FUSE STOP- LIGHT SWITCH (ABOVE BRAKE PEDAL) TAIL FUSE VCC VENT VALVE VGND VIO WIRE VLVB VOUT WHT WIRE WHT/BLK WIRE YEL WIRE

8 7 PNK WIRE BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY (RIGHT REAR OF ENGINE COMPT) BRN WIRE CAN I/F CANL CANH CH (TOP REAR OF ENGINE) COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY DRIVER ENGINE COMPT) ENGINE ROOM FB (UNDER FRONT OF CENTER CONSOLE) FD (LEFT CENTER OF DASH) GRN WIRE GRY WIRE HOT W/ INJ FUSE J/B (LEFT SIDE OF ENGINE COMPT) J/C 1 (LEFT SIDE OF DASH) J/C 2 (LEFT SIDE OF J/C 4 (RIGHT SIDE OF DASH) LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE PARK/NEUTRAL POSITION SWITCH ASSEMBLY (ON TRANSMISSION) PNK WIRE RED WIRE SHIFT POSITION INDICATOR SPEAKER STARTING/ CHARGING SYSTEM VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 PNK WIRE 10 11 12 PNK WIRE BLK WIRE BLK/RED WIRE BLU WIRE BRN WIRE CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (BANK 1 EXHAUST) (FRONT OF ENGINE) CH (TOP REAR OF ENGINE) CRANK POSITION SENSOR (LEFT FRONT OF ENGINE) EKNK ETHO FUEL INJECTOR ASSEMBLY 1 FUEL INJECTOR ASSEMBLY 2 FUEL INJECTOR ASSEMBLY 3 FUEL INJECTOR ASSEMBLY 4 GRN WIRE GRY WIRE LT GRN WIRE NCA WIRE NCB NCO NE+ NTB NTO OUT PNK WIRE RED WIRE RED/WHT WIRE TOP OF ENGINE) VCIA VDD VIO WIRE VVE- VVI+ VVT SENSOR (BANK 1 EXHAUST) (REAR OF ENGINE) VVT SENSOR (BANK 1 INTAKE) (REAR OF ENGINE) WHT WIRE WHT/BLU WIRE YEL WIRE

+BM M- 1 2 3 4 5 6 PNK WIRE BLK WIRE BLU WIRE BRN WIRE CH (TOP REAR OF ENGINE) CI (LEFT REAR OF ENGINE) CJ (TOP FRONT OF ENGINE) E.F.I. ENGINE COOLANT TEMPERATURE SENSOR (REAR OF ENGINE) ECM (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE IGF IGNITION COIL ASSEMBLY 1 IGNITION COIL ASSEMBLY 2 IGNITION COIL ASSEMBLY 3 IGNITION COIL ASSEMBLY 4 INTAKE MASS AIR FLOW METER (LEFT REAR OF ENGINE COMPT) J/C 2 (LEFT SIDE OF ENGINE COMPT) LT GRN WIRE NCB NCO NE+ NTB NTO OIL ORG/ WIRE PNK PBV WIRE PNK THA ETHA THW ETHW WIRE PNK WIRE PRG ACIS RED WIRE SLT- SLT- SLT+ SLU+ SLU- SLU+ STARTING/CHARGING SYSTEM STARTING/CHARGING SYSTEM ALT THA TOP OF ENGINE) VIO WIRE VSV (ACIS) PURGE VSV (RIGHT FRONT (REAR OF ENGINE) OF ENGINE) VSV (EJECTOR) (REAR OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE YEL WIRE