Lexus GX J120 (2002-2009) Wiring diagram engine performance 4.7l

ACCEL POSITION SENSOR (BEHIND LEFT SIDE OF DASH) ACCR VPA AIDI AIRP VCPA BATT AIRV VPMP MPMP +BM MREL IGSW FC BLK WIRE BLK/ORG WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CAMSHAFT TIMING OIL CONTROL VALVE (LEFT) (ON FRONT OF LEFT CYLINDER HEAD) CAMSHAFT TIMING OIL CONTROL VALVE (RIGHT) (ON FRONT OF RIGHT CYLINDER HEAD) COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM EB (ON LEFT FRONT INNER FENDER) EE (ON REAR OF RIGHT CYLINDER HEAD) EG (ON REAR J/C 24 OF LEFT (IN CYLINDER CENTER HEAD) CONSOLE) EG (ON REAR OF LEFT CYLINDER HEAD) ENGINE CONTROL MODULE (ECM) (BEHIND RIGHT SIDE OF DASH) FPR FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE HOT IN ON OR ACC DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) HOT IN ON OR START INJ 1 INJ 2 INJ 3 INJ 4 INJ 5 INJ 6 J/C 10 (CENTER OF DASH) J/C 15 (RIGHT SIDE OF DASH) J/C 16 (RIGHT SIDE OF DASH) J/C 19 (RIGHT SIDE OF DASH) J/C 24 (IN CENTER CONSOLE) J/C 38 (BEHIND CENTER OF DASH) LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE NCA WIRE NE- NE+ ORG/ WIRE P/N PNK WIRE PNK/BLU WIRE PPMP TC RB PL LL RL NL DL RED WIRE RED/BLK WIRE RED/BLU WIRE STA STSW TRANSMISSIONS SYSTEM VIO WIRE VVT SENSOR (LEFT) (TOP LEFT SIDE OF ENGINE) VVT SENSOR (RIGHT) J/C 20 (TOP RIGHT (RIGHT SIDE OF SIDE ENGINE) OF DASH) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE

AIR FUEL RATIO SENSOR (BANK 2 SENSOR 1) (ON RIGHT EXHAUST PIPE) BLK WIRE BLK/ WHT WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BP FUEL PUMP RESISTOR (LEFT SIDE OF ENGINE COMPT) BRN WIRE C/OPN RELAY CUT RELAY DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) EB (ON LEFT FRONT INNER FENDER) EFI 2 FUSE EFI FUSE STOP FUSE EFI RELAY ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) FUEL PUMP RELAY FUEL PUMP GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE HEATED OXYGEN SENSOR (BANK 1 SENSOR 2) (ON LEFT EXHAUST PIPE, NEAR TRANSMISSION) HOT AT ALL TIMES J/B 2 (BEHIND CENTER OF DASH) J/C 26 (CENTER OF DASH) J/C 3 (LEFT SIDE OF ENGINE COMPT) J/C 32 (LEFT REAR OF VEHICLE, BEHIND BUMPER) J/C 9 (LEFT END OF DASH) LT GRN/BLK WIRE NCA WIRE ORG/ WIRE PNK 48 49 WIRE PNK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE VIO WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE

38 39 PNK WIRE A/F HEATER FUSE A/F HEATER RELAY A/PUMP FUSE AIP AIR INJECTION CONTROL DRIVER (LEFT SIDE OF ENGINE COMPT) AIR PRESSURE SENSOR (ON TOP OF ENGINE) AIR PUMP (ON TOP OF ENGINE) AIR SWITCHING VALVE (ON TOP OF ENGINE) BLK (OR BLU) WIRE BLK WIRE BLK/ORG WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE CANISTER PRESSURE SENSOR CANISTER PUMP MODULE COMBINATION METER EB (ON LEFT FRONT INNER FENDER) EG (ON REAR OF LEFT CYLINDER HEAD) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES INJ 1 J/C 38 (BEHIND CENTER OF DASH) J/C 9 (LEFT END OF DASH) LEAK DETECTION PUMP LT GRN/BLK WIRE ORG/ WIRE PNK 48 49 WIRE PNK WIRE RED (OR GRN) WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE SIP SIV STOP LIGHT SWITCH VENT VALVE VIO WIRE WHT WIRE WHT/ BLK WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE

38 39 PNK WIRE BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) EKNK ENGINE CONTROL MODULE (ECM) (BEHIND RIGHT SIDE OF DASH) FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES IGN FUSE IGNITION SWITCH KNOCK SENSOR (BANK 1) (ON ENGINE, BELOW LEFT SIDE OF INTAKE MANIFOLD) KNOCK SENSOR (BANK 2) (ON ENGINE, BELOW RIGHT SIDE OF INTAKE MANIFOLD) LOCK OFF LT GRN/BLK WIRE NCA WIRE NSW/STAR NT- PNK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RUN WIRE SLT- SLU+ STARTING/ CHARGING SYSTEM TFN TRANSMISSIONS SYSTEM TURBINE SPEED SENSOR (ON LEFT SIDE OF TRANSMISSION) VEHICLE SPEED SENSOR (ELECTRONICALLY CONTROLLED TRANSMISSION) (ON TRANSMISSION) VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE

A/T OIL TEMP IND BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE COMBINATION METER DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) ELECTRONICALLY CONTROLLED TRANSMISSION SOLENOID (ON TRANSMISSION) GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HOT IN ON OR START J/B 2 (BEHIND CENTER OF DASH) J/C 19 (RIGHT SIDE OF DASH) LT GRN WIRE LT GRN/BLK WIRE MIL IND O/T ORG/ WIRE PNK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE SLT+ SR SLT- SLU+ SPEEDOMETER STRT IND TACHOMETER VIO WIRE VIO/RED WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE

18 19 PNK WIRE BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE ED (ON TOP RIGHT REAR OF ENGINE) EF (ON REAR OF LEFT CYLINDER HEAD) ENGINE COOLANT TEMPERATURE SENSOR (ON RIGHT FRONT OF ENGINE) ENGINE ROOM ETCS FUSE DOME FUSE R/B (ON LEFT SIDE OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRN/ORG GRN/ORG WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/RED WIRE HOT AT ALL TIMES J/B 3 (BEHIND RIGHT (BEHIND SIDE CENTER OF DASH) OF DASH) J/C 17 (RIGHT SIDE OF DASH) J/C 18 (RIGHT SIDE OF DASH) J/C 26 (CENTER OF DASH) J/C 38 (BEHIND CENTER OF DASH) LT GRN/BLK WIRE PNK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE THA VIO/RED WIRE VSV (ACIS) VSV (AIR SWITCHING VALVE BANK 1) (RIGHT SIDE OF ENGINE) VSV (AIR SWITCHING VALVE BANK 2) (RIGHT SIDE OF ENGINE) VSV (PURGE) (TOP LEFT REAR OF ENGINE) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

A/T SHIFT INDICATOR ACT AIP ACIS PRG AIR CONDITIONING SYSTEM ATD ATL BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DEFOGGER SYSTEM INTERIOR LIGHTS SYSTEM EFII EFIO EG EE ELECTRONICALLY CONTROLLED TRANSMISSION PATTERN SELECT SWITCH ELS THWO IMO IMI ENGINE CONTROL MODULE (ECM) (BEHIND RIGHT SIDE OF DASH) F/PS CANH CANL EOM GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/RED WIRE INJ 8 INJ 7 M- M+ J/B 1 (BEHIND CENTER OF DASH) J/C 16 (RIGHT SIDE OF DASH) J/C 17 (RIGHT SIDE OF DASH) J/C 24 J/C 18 (IN (RIGHT CENTER SIDE OF DASH) CONSOLE) LT GRN WIRE LT GRN/BLK WIRE NCA WIRE NSSD NSSL PI 3 4 PNK WIRE PNK/BLK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SNWI SNWO OILW SUPPLEMENTAL RESTRAINTS SYSTEM THW THA VC TRANSMISSION CONTROL SWITCH TRANSPONDER KEY COMPUTER (BEHIND UPPER RIGHT SIDE OF DASH) VIO/RED WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE