Toyota 4Runner IV facelift (2005-2009) j/c 31, 32 (behind right end of dash) Wiring diagrams

24 23 20 12 11 PCTY DCTY ACTY RRCY RLCY BLK/RED WIRE BLK/WHT WIRE BODY ECU (BEHIND LOWER LEFT END OF DASH, IN DRIVER SIDE J/B) BRN WIRE BRN/BLK WIRE COMBINATION METER DATA LINK CONNECTOR 3 (BELOW LEFT SIDE OF DASH) DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) ECU-IG FUSE ED (ON LEFT CYLINDER HEAD) ENGINE CONTROL MODULE (BEHIND RIGHT END OF DASH) FUSE GAUGE FUSE HEIGHT CONTROL HOT IN ON OR START J/C 1 (ON LEFT FRONT OF ENGINE COMPT, NEAR BATTERY) J/C 18 (BEHIND INSTRUMENT CLUSTER) J/C 18, 19 (BEHIND INSTRUMENT CLUSTER) J/C 31, 32 (BEHIND RIGHT END OF DASH) J/C 4 (BEHIND UPPER LEFT END OF DASH) J/C 8, 9 (BEHIND INSTRUMENT CLUSTER) LEFT FRONT DOOR COURTESY SWITCH LEFT REAR DOOR COURTESY SWITCH OFF PNK/BLK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RIGHT FRONT DOOR COURTESY SWITCH RIGHT REAR DOOR COURTESY SWITCH SIL TACH TACHOMETER TC TS YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

13 12 (4.7L) (4.0L) A/T SHIFT LEVER ILLUMINATION ASHTRAY ILLUMINATION AUTO LSD SWITCH MAIN SWITCH DIFFE- RENTIAL LOCK SWITCH BACK DOOR POWER WINDOW CONTROL SWITCH BLK WIRE BLU WIRE BODY ECU (BEHIND LOWER LEFT END OF DASH, IN DRIVER SIDE J/B) TAIL BRN WIRE CENTER J/B (BEHIND RIGHT CENTER OF DASH) FB CIGARETTE LIGHTER ILLUMINATION COMBINATION METER COMBINATION SWITCH COMBINATION SWITCH TAIL OFF HEAD CONTROL SWITCH CUP HOLDER ILLUMINATION CURTAIN SHIELD AIR BAG CUTOFF SWITCH DOWNHILL ASSIST CONTROL SWITCH EC CENTER J/B (BEHIND RIGHT CENTER OF DASH) EC EE (4.0L) (ON REAR OF RIGHT CYLINDER HEAD) ENGINE CONTROL MODULE (BEHIND RIGHT END OF DASH) EXCEPT 6 SPEAKER 6 SPEAKER 2 10 12 5 FUSE GLOVE BOX LIGHT GRN WIRE HAZARD SWITCH HEATER CONTROL PANEL DEFOGGER SWITCH HEIGHT CONTROL SWITCH HOT AT ALL TIMES ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) DOME FUSE HOT IN ON OR START HOT IN ON OR START DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) GAUGE FUSE HOT W/ TAIL RELAY ENERGIZED IG J/C 5 (BEHIND RIGHT KICK PANEL) ILL ILL ILL ILL- GND ILL+ J/C 14, 15 (BEHIND INSTRUMENT CLUSTER) J/C 20 (BEHIND INSTRUMENT CLUSTER) J/C 24 ILL+ ILL- (BEHIND LOWER RIGHT CENTER OF DASH) II J/C 31, 32 (BEHIND RIGHT END OF DASH) J/C 37 (BEHIND RIGHT KICK PANEL) J/C 8, 9 (BEHIND INSTRUMENT CLUSTER) JUNCTION CONNECTOR 16, 17 (BEHIND INSTRUMENT CLUSTER) LEFT SEAT HEATER SWITCH RADIO, PLAYER (W/O NAVIGATION) RADIO, PLAYER WITH DISPLAY (W/ NAVIGATION) RED WIRE RED/BLU WIRE RHEOSTAT RIGHT SEAT HEATER SWITCH TAIL FUSE W/ NAVIGATION W/O NAVIGATION WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 11 12 +B DIA GND FSR- BGND BLK WIRE BLK/ORG WIRE BLK/YEL WIRE BLU WIRE BM (BELOW RIGHT FRONT SEAT) BRN WIRE CENTER J/B (BEHIND RIGHT CENTER OF DASH) COMBINATION METER DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) ECU-B FUSE ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES IG FSR+ BSW J/C 31, 32 (BEHIND RIGHT END OF DASH) J/C 8 (BEHIND INSTRUMENT CLUSTER) LEFT FRONT OCCUPANT CLASSIFICATION SENSOR (UNDER FRONT PASSENGER'S SEAT) LEFT REAR OCCUPANT CLASSIFICATION SENSOR (UNDER FRONT PASSENGER'S SEAT) OCCUPANT CLASSIFICATION ECU (UNDER FRONT PASSENGER'S SEAT) ORG/ WIRE RED WIRE RED/BLU WIRE RED/YEL WIRE RIGHT BUCKLE SWITCH (ON RIGHT SEAT BELT BUCKLE) RIGHT FRONT OCCUPANT CLASSIFICATION SENSOR (UNDER FRONT PASSENGER'S SEAT) RIGHT REAR OCCUPANT CLASSIFICATION SENSOR (UNDER FRONT PASSENGER'S SEAT) SRS IND VIO WIRE WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 +B DIA GND FSR- BGND AIR BAG SENSOR SEAT POSITION BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BM (BELOW RIGHT FRONT SEAT) BRN WIRE CC AA CC AA CENTER J/B (BEHIND RIGHT CENTER OF DASH) COMBINATION METER D- D+ DATA LINK CONNECTOR 3 (PARTIAL) (BELOW LEFT SIDE OF DASH) DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) EB EB AA ECU-B FUSE ENGINE CONTROL MODULE (BEHIND RIGHT END OF DASH) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) FPS GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE HOT AT ALL TIMES IG FSR+ BSW IND SRS J/C 14, J/C 15 (BEHIND INSTRUMENT CLUSTER) J/C 18 (BEHIND INSTRUMENT CLUSTER) J/C 31, 32 (BEHIND RIGHT END OF DASH) J/C 35 (BEHIND RIGHT END OF DASH) J/C 5 (BEHIND RIGHT KICK PANEL) J/C 8 (BEHIND INSTRUMENT CLUSTER) LEFT BUCKLE SWITCH, SEAT POSITION AIR BAG SENSOR (ON LEFT SEAT BELT BUCKLE) LEFT FRONT OCCUPANT CLASSIFICATION SENSOR (UNDER FRONT PASSENGER'S SEAT) LEFT REAR OCCUPANT CLASSIFICATION SENSOR (UNDER FRONT PASSENGER'S SEAT) LT GRN/BLK WIRE LT PNK WIRE OCCUPANT CLASSIFICATION ECU (UNDER FRONT PASSENGER'S SEAT) ORG/ WIRE P+ P- PNK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE RIGHT BUCKLE SWITCH (ON RIGHT SEAT BELT BUCKLE) RIGHT FRONT OCCUPANT CLASSIFICATION SENSOR (UNDER FRONT PASSENGER'S SEAT) RIGHT REAR OCCUPANT CLASSIFICATION SENSOR (UNDER FRONT PASSENGER'S SEAT) ROLL SENSING OF SHIELD CURTAIN AIRBAG CUTOFF SWITCH RSCA OFF IND SSL- SWITCH BUCKLE VIO WIRE VUPL SSL+ ESL WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/ORG WIRE YEL/PNK WIRE YEL/RED WIRE YEL/VIO WIRE

ACCEL POSITION SENSOR (BEHIND LEFT SIDE OF DASH) ACCR VPA ADD ADD ACTUATOR AIR CONDITIONING SYSTEM BLK WIRE BLK/ORG WIRE BLK/RED 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 (AT REAR OF VEHICLE) COMBINATION METER COMPUTER DATA LINES SYSTEM CONTROL ECU (BEHIND LOWER RIGHT END OF DASH) EE (ON REAR OF RIGHT CYLINDER HEAD) EF (ON REAR OF LEFT CYL HEAD) ENGINE CONTROL MODULE (ECM) (BEHIND RIGHT END OF DASH) FPR FUEL INJECTORS GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE INJ 1 INJ 2 INJ 3 INJ 4 INJ 5 INJ 6 J/C 28 (BEHIND RIGHT SIDE OF DASH) J/C 29, 30 (BEHIND RIGHT END OF OF DASH) J/C 31, 32 (BEHIND RIGHT END OF DASH) J/C 8 (BEHIND INST CLUSTER) LEAK DETECTION PUMP LEFT VVT SENSOR (BANK 1) (ON FRONT OF LEFT CYLINDER HEAD) LT GRN/BLK WIRE NCA WIRE NE- NE+ ORG/ WIRE PNK/BLU WIRE POWER STEERING OIL PRESSURE SWITCH (AT RIGHT FRONT OF ENGINE COMPT) PPMP TC PSW STA STSW RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE VENT VALVE VIO/WHT WIRE VPMP MPMP +BM MREL IGSW FC WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

A/T OIL TEMP IND BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE CENTER J/B (BEHIND RIGHT CENTER OF DASH) COMBINATION METER COMPUTER DATA LINES SYSTEM DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) EE (ON REAR OF RIGHT CYLINDER HEAD) ELECTRONICALLY CONTROLLED TRANSMISSION SOLENOID (ON TRANSMISSION) GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY WIRE GRY/RED WIRE HOT IN ON OR START J/C 31, 32 (BEHIND RIGHT END OF DASH) J/C 8, 9 (BEHIND INSTRUMENT CLUSTER) LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE MIL IND O/T ORG/ WIRE PNK 10 11 WIRE PNK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SKID CONTROL ECU (W/ ACTUATOR) (LEFT REAR OF ENGINE COMPT) SLT- SLT+ SLU+ SPEEDOMETER TACHOMETER VIO WIRE VIO/RED WIRE WHT WIRE WHT/BLU WIRE YEL GRN/ WIRE YEL WIRE YEL/GRN WIRE

ACIS PRG ACT AIR CONDITIONING SYSTEM ATD ATL BLK/BLU WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) IG 1 FUSE EFII EFIO ENGINE CONTROL MODULE (ECM) (BEHIND RIGHT END OF DASH) F/PS CANH CANL EOM GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/GRN WIRE HOT IN ON OR START J/C 31, 32 (BEHIND RIGHT END OF DASH) J/C 33, 34 J/C 33, 34 (BEHIND RIGHT END OF DASH) J/C 35, 36 (BEHIND RIGHT END OF DASH) J/C 37 (BEHIND RIGHT KICK PANEL) LT GRN WIRE LT GRN/BLK WIRE M- M+ PNK WIRE NCA WIRE NL DL NSSD NSSL P/N PARK/ NEUTRAL POSITION SWITCH (ON RIGHT SIDE OF TRANSMISSION) PL RL PNK 27 28 WIRE PNK OILW WIRE PNK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE SUPPLEMENTAL RESTRAINTS SYSTEM THW THA VC THWO IMO IMI TRANSMISSION CONTROL SWITCH TRANSPONDER KEY COMPUTER (BEHIND UPPER RIGHT SIDE OF DASH) VIO WIRE VIO/RED WIRE VSV (ACIS) (ON REAR OF ENGINE) VSV (PURGE) (ON UPPER LEFT SIDE OF ENGINE) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL/GRN WIRE YEL/RED WIRE

ACCEL POSITION SENSOR (BEHIND LEFT SIDE OF DASH) ACCR VPA AIDA AIR CONDITIONING SYSTEM AIR INJECTION CONTROL DRIVER (LEFT SIDE OF ENGINE COMPT) AIR PUMP (TOP RIGHT SIDE OF ENGINE) AIR SWIT- CHING VALVE (ON TOP OF ENGINE) AIRP VCPA BATT AIRV VPMP MPMP +BM MREL IGSW FC BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE CANISTER PRESSURE SENSOR CANISTER PUMP MODULE (AT REAR OF VEHICLE) COMBINATION METER COMPUTER DATA LINES SYSTEM CONTROL ECU (BEHIND LOWER RIGHT END OF DASH) ED (ON LEFT ED (ON LEFT CYLINDER HEAD) ENGINE CONTROL MODULE (ECM) (BEHIND RIGHT END OF DASH) FPR GRN WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE INJ 1 INJ 2 INJ 3 INJ 4 INJ 5 INJ 6 J/C 29, 30 J/C 31, 32 (BEHIND RIGHT END OF DASH) J/C 33 (BEHIND RIGHT END OF DASH) J/C 35, 36 (BEHIND RIGHT END OF DASH) J/C 8 (BEHIND INSTRUMENT CLUSTER) LEAK DETECTION PUMP LT GRN WIRE LT GRN/BLK WIRE NCA WIRE NE- NE+ ORG/ WIRE PNK WIRE PNK/BLU WIRE PPMP TC RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RIGHT CAMSHAFT TIMING OIL CONTROL VALVE SGND SIP SIV STA STSW VCC VENT VALVE VIO WIRE VIO/WHT WIRE VOUT WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

A/T OIL TEMP IND BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE CENTER J/B (BEHIND RIGHT CENTER OF DASH) COMBINATION METER DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) ED (ON LEFT CYLINDER HEAD) ELECTRONICALLY CONTROLLED TRANSMISSION SOLENOID (ON TRANSMISSION) GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HOT IN ON OR START J/C 31, 32 (BEHIND RIGHT END OF DASH) J/C 8, 9 (BEHIND INSTRUMENT CLUSTER) LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE MIL IND O/T ORG/ WIRE PNK PNK 9 10 WIRE PNK WIRE PNK/BLU WIRE RED WIRE RED/ BLU WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SKID CONTROL ECU (W/ ACTUATOR) (LEFT REAR OF ENGINE COMPT) SLT- SLT+ SLU+ SPEEDOMETER TACHOMETER VIO WIRE VIO/RED WIRE WHT WIRE WHT/BLU WIRE YEL GRN/ WIRE YEL WIRE YEL/GRN WIRE

ACT AIP AIP ACIS PRG AIR CONDITIONING SYSTEM ATD ATL BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) IG 1 FUSE EFII EFIO ENGINE CONTROL MODULE (ECM) (BEHIND RIGHT END OF DASH) EXTERIOR LIGHTS SYSTEM AIR CONDITIONING SYSTEM F/PS CANH CANL EOM GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/GRN WIRE HOT IN ON OR START INJ 8 INJ 7 M- M+ J/C 31, 32 (BEHIND RIGHT END OF DASH) J/C 33, 34 J/C 33, 34 (BEHIND RIGHT END OF DASH) J/C 35, 36 (BEHIND RIGHT END OF DASH) J/C 37 (BEHIND RIGHT KICK PANEL) LT GRN WIRE LT GRN/BLK WIRE NCA WIRE NL DL NSSD NSSL P/N PARK/ NEUTRAL POSITION SWITCH (ON RIGHT SIDE OF TRANSMISSION) PL RL PNK OILW WIRE PNK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SUPPLEMENTAL RESTRAINTS SYSTEM THW THA VC THWO IMO IMI TRANSMISSION CONTROL SWITCH TRANSPONDER KEY COMPUTER (BEHIND UPPER RIGHT SIDE OF DASH) VIO WIRE VIO/RED WIRE VSV (ACIS) (ON REAR OF ENGINE) VSV (PURGE) (ON UPPER LEFT SIDE OF ENGINE) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE