Toyota 4Runner IV (2002-2005) efi fuse Wiring diagrams

1 2 3 8 9 11 15 18 19 20 22 23 26 27 28 29 +B 1 4 6 8 9 10 11 17 19 20 25 HP 13 PNK/ WIRE AA CC CENTER J/B (BEHIND RIGHT CENTER OF DASH) AA CC PNK/ WIRE ATD BATT MREL IGSW MIL EOM SIL WFSE TC VPA BLK WIRE BLK/BLU WIRE BLK/ORG WIRE BLK/YEL WIRE BLU WIRE CB CB CENTER J/B (BEHIND RIGHT CENTER OF DASH) CIRCUIT +BM EB (LEFT FRONT INNER FENDER) EFI FUSE EFI RELAY ENGINE CONTROL MODULE (ECM) (BEHIND RIGHT END OF DASH) ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) ETCS FUSE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES J/C 18 (BEHIND INSTRUMENT CLUSTER) J/C 2 (LEFT FRONT OF ENGINE COMPT, NEAR BATTERY) J/C 29, J/C 30 (BEHIND RIGHT END OF DASH) J/C 31, J/C 32 (BEHIND RIGHT END OF DASH) J/C 31, J/C 32 (RIGHT END OF DASH) J/C 33, J/C 34 (BEHIND RIGHT END OF DASH) J/C 35, J/C 36 (BEHIND RIGHT END OF DASH) J/C 37 (BEHIND RIGHT KICK PANEL) J/C 4 (BEHIND LEFT END OF DASH) LT GRN/BLK WIRE NSSD PNK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE SPD STP 3 OILW STOP FUSE STOPLIGHT SWITCH (BEHIND LEFT SDIE OF DASH, ABOVE BRAKE PEDAL) TRANSMISSION CONTROL SWITCH (UNDER CENTER CONSOLE, NEAR SHIFTER LEVER) VIO/RED WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE

1 2 3 8 9 15 18 19 20 22 23 26 27 28 29 +B 1 6 10 12 13 17 19 24 HP +BM 4 (BEHIND UPPER LEFT END OF DASH) ACCEL POSITION SENSOR (BEHIND LEFT SIDE OF DASH) BATT MREL IGSW EOM SIL WFSE TC VPA BLK WIRE BLK/ORG WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BRN WIRE CENTER J/B (BEHIND RIGHT CENTER OF DASH) COMBINATION METER COMBINATION SWITCH CRUISE IND DOME FUSE DRIVER SIDE J/B DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) ED ED CB CB DB DB EE (ON REAR OF RIGHT CYLINDER HEAD) EF (ON REAR OF LEFT CYLINDER HEAD) EFI FUSE EFI RELAY ENGINE CONTROL MODULE (BEHIND RIGHT END OF DASH) ENGINE ROOM R/B (ON LEFT ETCS FUSE SIDE OF ENGINE COMPT) FUSE GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON OR START IGN FUSE J/C 25 (BEHIND RIGHT CENTER OF DASH) J/C 27 (NEAR FIREWALL GROMMET) J/C 29, 30 (BEHIND RIGHT END OF DASH) J/C 18 (BEHIND INSTRUMENT CLUSTER) JUNCTION CONNE- CTOR 4 (BEHIND UPPER LEFT END OF DASH) JUNCTION CONNECTOR JUNCTION CONNECTOR 2 (ON LEFT FRONT OF ENGINE COMPT, NEAR BATTERY) JUNCTION CONNECTOR 29, 30 (BEHIND RIGHT END OF DASH) JUNCTION CONNECTOR 35, 36 JUNCTION CONNECTOR 4 (BEHIND UPPER LEFT END OF DASH) JUNCTION CONNECTOR 8, 9 (BEHIND INSTRUMENT CLUSTER) LT GRN WIRE LT GRN/BLK WIRE M- M+ NCA WIRE NSSD OF DASH) ON OFF PI SPD STP CCS PNK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SIL SKID CONTROL ECU (BEHIND LEFT END OF DASH, ABOVE SPEEDO- METER STOP FUSE STOPLIGHT SWITCH (BEHIND LEFT SIDE OF DASH, ABOVE BRAKE PEDAL) SWITCH THROTTLE CONTROL MOTOR, THROTTLE POSITION SENSOR (ON THROTTLE BODY) TRANSMISSION CONTROL SWITCH (UNDER CENTER CONSOLE, NEAR SHIFT LEVER ASSEMBLY) VECHICLE SPEED SENSOR (ELECTRONICALLY CONTROLLED TRANSMISSION) (ON TRANSMISSION) VIO/RED WIRE VIO/WHT WIRE WFSE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

1 2 3 6 7 8 9 11 15 18 19 20 22 23 26 27 28 29 +B 1 4 6 8 9 10 11 17 19 20 23 25 HP 13 PNK/ WIRE AA CC CENTER J/B (BEHIND RIGHT CENTER OF DASH) AA CC PNK/ WIRE ATD ATL BLK WIRE BLK/BLU WIRE BLK/ORG WIRE BLK/YEL WIRE BLU WIRE CB CB CENTER J/B (BEHIND RIGHT CENTER OF DASH) CIRCUIT +BM EB (LEFT FRONT INNER FENDER) EFI FUSE EFI RELAY ENGINE CONTROL MODULE (ECM) (BEHIND RIGHT END OF DASH) ENGINE CONTROLS SYSTEM ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) ETCS FUSE GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES J/C 18 (BEHIND INSTRUMENT CLUSTER) J/C 2 (LEFT FRONT OF ENGINE COMPT, NEAR BATTERY) J/C 29, J/C 30 (BEHIND RIGHT END OF DASH) J/C 31, J/C 32 (BEHIND RIGHT END OF DASH) J/C 31, J/C 32 (RIGHT END OF DASH) J/C 33, J/C 34 (BEHIND RIGHT END OF DASH) J/C 35, J/C 36 (BEHIND RIGHT END OF DASH) J/C 37 (BEHIND RIGHT KICK PANEL) J/C 4 (BEHIND LEFT END OF DASH) J/C 8, J/C 9 (BEHIND INSTRUMENT CLUSTER) LT GRN/BLK WIRE MREL IGSW MIL EOM SIL WFSE TC VPA NSSD NSSL PNK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE SPD STP 3 4 OILW STOP FUSE STOPLIGHT SWITCH (BEHIND LEFT SDIE OF DASH, ABOVE BRAKE PEDAL) TRANSMISSION CONTROL SWITCH (UNDER CENTER CONSOLE, NEAR SHIFTER LEVER) VIO WIRE VIO/RED WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE

1 2 3 8 9 15 18 19 20 22 23 26 27 28 29 +B 1 6 10 12 13 17 19 24 HP +BM 4 (BEHIND UPPER LEFT END OF DASH) ACCEL POSITION SENSOR (BEHIND LEFT SIDE OF DASH) BATT MREL IGSW EOM SIL WFSE TC VPA BLK WIRE BLK/ORG WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE CENTER J/B (BEHIND RIGHT CENTER OF DASH) COMBINATION METER COMBINATION SWITCH CRUISE DOME FUSE DRIVER SIDE J/B DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) ED ED CB CB DB DB EE (ON REAR OF RIGHT CYLINDER HEAD) EF (ON REAR OF LEFT CYLINDER HEAD) EFI FUSE EFI RELAY ENGINE CONTROL MODULE (BEHIND RIGHT END OF DASH) ENGINE ROOM R/B (ON LEFT ETCS FUSE SIDE OF ENGINE COMPT) FUSE GAUGE FUSE GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON OR START IGN FUSE J/C 25 (BEHIND RIGHT CENTER OF DASH) J/C 26 (NEAR FIREWALL GROMMET) J/C 29, 30 (BEHIND RIGHT END OF DASH) J/C 18 (BEHIND INSTRUMENT CLUSTER) JUNCTION CONNECTOR JUNCTION CONNECTOR 2 (ON LEFT FRONT OF ENGINE COMPT, NEAR BATTERY) JUNCTION CONNECTOR 29, 30 (BEHIND RIGHT END OF DASH) JUNCTION CONNECTOR 35, 36 JUNCTION CONNECTOR 4 (BEHIND UPPER LEFT END OF DASH) JUNCTION CONNECTOR 8, 9 (BEHIND INSTRUMENT CLUSTER) LT GRN WIRE LT GRN/BLK WIRE M- M+ NCA WIRE NSSD OF DASH) ON OFF PI SPD STP CCS PNK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SIL SKID CONTROL ECU (BEHIND LEFT END OF DASH, ABOVE SPEEDO- METER STOP FUSE STOPLIGHT SWITCH (BEHIND LEFT SIDE OF DASH, ABOVE BRAKE PEDAL) SWITCH THROTTLE CONTROL MOTOR, THROTTLE POSITION SENSOR (ON THROTTLE BODY) TRANSMISSION CONTROL SWITCH (UNDER CENTER CONSOLE, NEAR SHIFT LEVER ASSEMBLY) VECHICLE SPEED SENSOR (ELECTRONICALLY CONTROLLED TRANSMISSION) (ON TRANSMISSION) VIO WIRE VIO/RED WIRE VIO/WHT WIRE WFSE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

A/F HEATER FUSE ABS MTR FUSE ABS SOL FUSE AIR CONDITIONING SYSTEM AIR SUS FUSE ALT FUSE ALT-S FUSE ANTI-LOCK BRAKE SYSTEM BATT CHG FUSE BATTERY BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BO (LEFT "D" PILLAR) BODY COMPUTER, DOOR LOCK, ANTI-THEFT, POWERTOPS, SYSTEM COMPUTER DATA LINES SYSTEM DEFOG RELAY DOME FUSE DR/LCK FUSE EB (ON LEFT FRONT INNER FENDER) EFI FUSE ELECTRONIC SUSPENSION SYSTEM ENGINE CONTROLS SYSTEM ENGINE CONTROLS, TRANSMISSION, CRUISE CONTROL SYSTEM ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) ETCS FUSE EXTERIOR LIGHTS, HEADLIGHTS SYSTEM FR FOG FUSE FROM SHORT PIN (DIAGRAM 1 OF 2) FUSE GRN/RED WIRE GRN/WHT WIRE GRY WIRE HEAD RELAY HEADLIGHTS SYSTEM HEATER FUSE HORN FUSE HORN, ANTI-THEFT, SYSTEM INV FUSE INV RELAY J/B FUSE JUNCTION CONNECTOR 1 JUNCTION CONNECTOR 1 (FRONT LEFT SIDE OF ENGINE COMPT) JUNCTION CONNECTOR 2,3 (FRONT LEFT SIDE OF ENGINE COMPT) JUNCTION CONNECTOR 40,41 (NEAR "D" PILLAR) JUNCTION CONNECTOR 5 (UPPER LEFT SIDE OF DASH) LT GRN WIRE MAIN SWITCH NAVIGATION, SOUND SYSTEM OBD FUSE ORG/ WIRE POWER OUTLET POWER SEATS SYSTEM RADIO NO.1 FUSE ECU-B FUSE RADIO NO.2 FUSE RED WIRE RED/WHT WIRE SEAT HEATER FUSE IGN RELAY SHORT PIN STARTING/CHARGING SYSTEM STOP FUSE TO ACC CUT RELAY (DIAGRAM 2 OF 2) TO ECU-8 (DIAGRAM 1 OF 2) TO IG 1 FUSE (DIAGRAM 2 OF 2) TO IGNITION SWITCH (DIAGRAM TO IGNITION SWITCH (DIAGRAM 2 OF 2) TO TAIL RELAY (DIAGRAM 2 OF 2) TOWING BRK FUSE TOWING FUSE TRN-HAZ FUSE VIO WIRE VIO/RED WIRE VOLTAGE INVERTER WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

BLK WIRE BLK/BLU WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE 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 EFI RELAY ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) FUEL PUMP RELAY FUEL PUMP (IN FUEL TANK) FUEL PUMP RESISTOR (ON LEFT SIDE OF ENG COMPT) BO (ON LEFT "D" PILLAR) GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/RED WIRE GRY/YEL WIRE HEATED OXYGEN SENSOR (BANK 1 SENSOR 1) (ON LEFT EXHAUST PIPE) HEATED OXYGEN SENSOR (BANK 1 SENSOR 2) (ON LEFT EXHAUST PIPE, NEAR TRANS) HEATED OXYGEN SENSOR (BANK 2 SENSOR 1) (ON RIGHT EXHAUST PIPE) HEATED OXYGEN SENSOR (BANK 2 SENSOR 2) (ON RIGHT EXHAUST PIPE, NEAR TRANS) HOT AT ALL TIMES LT GRN WIRE NCA WIRE PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE STOP FUSE VIO WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE