Toyota 4Runner III (1995-2003) ecu-ig fuse Wiring diagrams

1 2 3 4 5 6 7 8 9 10 VGS 1 2 3 4 5 6 7 8 9 10 WA NEO ABS BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE/ BRN WIRE BRN/BLK WIRE BRN/YEL WIRE CD TF CSW GYAW CENTER J/B COMPUTER DATA LINES DAYTIME RUNNING LIGHT RELAY (MAIN) (LEFT SIDE OF DASH, RIGHT OF STEERING COLUMN) DRIVER SIDE J/B ECU-IG FUSE EES ENG- TRC- ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) EXI VSCW BRL IND WT GAUGE FUSE GGND GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GSS 12 13 14 GYAW HOT AT ALL TIMES HOT IN RUN OR START J/C 7 (BEHIND UPPER RIGHT SIDE OF DASH) NEO TRC+ ENG- ORG/ WIRE PARK NEUTRAL SWITCH (ON TRANSMISSION) PARKING BRAKE SWITCH (UNDER CENTER CONSOLE) PL RL PNK WIRE PNK/GRN WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE SLIP SPEED- OMETER STEERING SENSOR (BEHIND CENTER OF DASH) STOP FUSE STOPLIGHT SWITCH (UNDER LEFT SIDE OF DASH) TRC+ ENG- ENG+ PNK WIRE TRC- RR- RR+ RL- RL+ BZ TS TC STP 12 13 14 15 16 17 18 19 20 21 22 23 24 VGS GGND VIO WIRE VIO/WHT WIRE VSC VSC BUZZER (BEHIND CENTER OF DASH) VSC DECELRATION SENSOR (UNDER REAR OF CENTER FLOOR CONSOLE) VSC ECU (BEHIND LEFT SIDE OF DASH) VSC OFF VYS VYS YD WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YAW RATE SENSOR (UNDER REAR OF CENTER FLOOR CONSOLE) YEL WIRE YEL/GRN WIRE YSS YD

ALT FUSE BACK DOOR ECU (LEFT SIDE OF BACK DOOR) BACK WINDOW LIMIT SWITCH (CENTER OF REAR DOOR) BLK WIRE BLU WIRE BLU/RED WIRE BODY ECU (ATTACHED TO DRIVER SIDE J/B) CENTER J/B (LEFT SIDE OF DASH, RIGHT OF STEERING COLUMN) DEF DEF SW DEFOG FUSE DEFOG RELAY DIND DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) ECU B+ ECU-IG ECU-IG FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FUSE GAUGE FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START J/C 4 (BEHIND LEFT SIDE OF DASH) J/C 9 (BEHIND RIGHT SIDE OF DASH) LEFT MIRROR HEATER (PART OF REMOTE CONTROL CENTER MIRROR) LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MIR HTR FUSE MPX-B FUSE ORG/ WIRE REAR WINDOW DEFOGGER REAR WINDOW DEFOGGER SWITCH, INDICATOR LIGHT (PART OF CENTER CLUSTER SWITCH) RED WIRE RED/BLU WIRE RIGHT MIRROR HEATER (PART OF REMOTE CONTROL CENTER MIRROR) VIO/WHT WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 SEC IND SH HRY TRY 2 3 ECU-B IG 7 10 1 8 HAZ ECU-IG HORN GND 7 8 HOOD SW LSWR 9 10 CLS OPN BACK DOOR COURTESY SWITCH BACK DOOR ECU (ON LEFT SIDE OF BACK DOOR) BACK DOOR UNLOCK DETECTION SWITCH BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BODY ECU (ON DRIVER SIDE J/B) BRN/WHT WIRE CENTER J/B (BEHIND LEFT SIDE OF DASH, TO RIGHT OF STEERING COLUMN) DCTY DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOWN DRIVER SIDE J/B (ON LOWER LEFT SIDE OF DASH) ECU B+ ECU-IG FUSE ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE HOOD COURTESY SWITCH ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT, ON INNER FENDER PANEL) FUSE GRN/ORG WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HORN-HAZ FUSE HORNS SYSTEM HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IMLD J/C 1, J/C 2 (LEFT INNER FENDER PANEL, FRONT OF STRUT TOWER) J/C 9 (RIGHT SIDE OF DASH) LEFT FRONT DOOR COURTESY SWITCH LEFT REAR DOOR COURTESY SWITCH LEFT REAR DOOR UNLOCK DETECTION SWITCH LSWB LSWP RCTY PCTY LSWD LT GRN WIRE MPX-B FUSE RED (OR GRN) WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RIGHT FRONT DOOR COURTESY SWITCH RIGHT REAR DOOR COURTESY SWITCH RIGHT REAR DOOR UNLOCK DETECTION SWITCH SECURITY INDICATOR LIGHT (CENTER CLUSTER SWITCH) TAILGATE CONTROL SWITCH THEFT DETERRENT HORN (AT RIGHT SIDE OF ENGINE COMPT) VIO/WHT WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/RED WIRE

BLK WIRE BLU WIRE BODY ECU CENTER J/B (BEHIND LEFT SIDE OF DASH) CLOSE/ UP DRIVER SIDE J/B (LOWER LEFT SIDE OF DASH) ECU-IG FUSE HOT AT ALL TIMES HOT IN RUN OR START J/C 4 (BEHIND LEFT SIDE OF DASH) J/C 9 (BEHIND TOP RIGHT SIDE OF DASH) LEFT FRONT DOOR COURTESY SWITCH LIMIT SWITCHES MOON ROOF CONTROL MOTOR, LIMIT SWITCH (ABOVE HEADLINER, FRONT CENTER OF ROOF) OPEN/ DOWN POWER FUSE POWER RELAY RED WIRE WHT WIRE

AMP ANT ANT AMP ANTA ANTB AUTO ANTENNA CONTROL RELAY (BEHIND CENTER OF DASH, FRONT OF CONSOLE) IG AUTO ANTENNA MOTOR (RIGHT FRONT INNER FENDER) BLK WIRE BLK/WHT WIRE BLU WIRE CENTER J/B (LEFT SIDE OF DASH, RIGHT OF STEERING COLUMN) DRIVER SIDE J/B (LEFT SIDE OF DASH) DRIVER SIDE J/B (LOWER LEFT SIDE OF DASH) ECU-IG FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) DOME FUSE FUSE GRY WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START J/C 4 (BEHIND LEFT SIDE OF DASH) PNK WIRE PNK/BLU WIRE RADIO, PLAYER STEREO COMPONENT AMPLIFIER (BEHIND CENTER OF DASH) W/ BUILT-IN AMPLIFIER W/ SEPARATE AMPLIFIER WHT WIRE YEL WIRE

AIR CONDITIONING, SUPPLEMENTAL RESTRAINTS SYSTEMS ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL BLK/YEL WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BODY ECU CENTER J/B (RIGHT OF STEERING COLUMN) CIGARETTE LIGHTER DRIVER SIDE J/B (LOWER LEFT SIDE OF DASH) ECU-B FUSE ECU-IG FUSE ENGINE CONTROLS, STARTING, TRANSMISSIONS SYSTEM FROM ENGINE ROOM FROM ENGINE ROOM R/B, J/B FUSE (DIAGRAM 1 OF 2) FROM ENGINE ROOM R/B, POWER OUT- LET RELAY (DIAGRAM 1 OF 2) FUSE GAUGE FUSE GRN/BLK WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE HORN-HAZ FUSE IGN FUSE IGNITION SWITCH J/C 4 (LEFT SIDE OF DASH) LOCK POWER FUSE POWER RELAY RED/BLK WIRE RED/BLU WIRE STA FUSE STARTING, ENGINE CONTROLS SYSTEM STOP FUSE TO ENGINE ROOM R/B (DIAGRAM TRANSMISSIONS SYSTEM TURN FUSE WHT WIRE WHT/BLK WIRE WHT/RED WIRE WIPER FUSE WIPER/ WASHER SYSTEM YEL WIRE

1 3 2 18 POWER IG ECU-B BACK DOOR COURTESY SWITCH BACK DOOR ECU (ON LEFT SIDE OF BACK DOOR) BACK DOOR LOCK MOTOR, UNLOCK DETECTION SWITCH BACK WINDOW LIMIT SWITCH BACK WINDOW MOTOR 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 BODY ECU BRN/WHT WIRE CENTER J/B CENTER J/B (BEHIND LEFT SIDE OF DASH, TO RIGHT OF STEERING COLUMN) CLSM DCTY DRIVER SIDE J/B (ON LOWER LEFT SIDE OF DASH) ECU B+ ECU-IG ECU-IG FUSE ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT, ON INNER FENDER PANEL) FUSE GRN WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START J/C 10, J/C 11 (AT RIGHT KICK PANEL) J/C 4 (LEFT SIDE OF DASH) J/C 6 (BEHIND LEFT SIDE OF DASH) J/C 9 (RIGHT SIDE OF DASH) KEYLESS BUZZER LEFT FRONT LEFT FRONT DOOR KEY LOCK/ UNLOCK SWITCH LEFT FRONT DOOR LOCK MOTOR, UNLOCK DETECTION SWITCH LEFT REAR LEFT REAR DOOR LOCK MOTOR, UNLOCK DETECTION SWITCH LMTW LOCK LSWB LSWD LSWP LSWR LT GRN WIRE MPX-B FUSE OPNM PCTY PNK/BLK WIRE PNK/GRN WIRE POWER POWER FUSE RCTY RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RIGHT FRONT RIGHT FRONT DOOR KEY LOCK/ UNLOCK SWITCH RIGHT FRONT DOOR LOCK CONTROL SWITCH RIGHT FRONT DOOR LOCK MOTOR, UNLOCK DETECTION SWITCH RIGHT REAR RIGHT REAR DOOR LOCK MOTOR, UNLOCK DETECTION SWITCH TRY UNLK UNLOCK WARNING SWITCH VIO/WHT WIRE W/ ANTI- THEFT WHT/BLK WIRE YEL WIRE YEL/RED WIRE

BACK DOOR LOCK MOTOR BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BODY ECU BRN/WHT WIRE CENTER J/B (BEHIND LEFT SIDE OF DASH, TO RIGHT OF STEERING COLUMN) DCTY DRIVER SIDE J/B (ON LOWER LEFT SIDE OF DASH) ECU B+ ECU-IG ECU-IG FUSE ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT, ON INNER FENDER PANEL) GRN/YEL WIRE HOT AT ALL TIMES HOT IN ON OR START J/C 10, J/C 11 (AT RIGHT KICK PANEL) J/C 4 (LEFT SIDE OF DASH) J/C 6 (BEHIND LEFT SIDE OF DASH) J/C 9 (RIGHT SIDE OF DASH) LEFT FRONT DOOR COURTESY SWITCH LEFT FRONT DOOR KEY LOCK/ UNLOCK SWITCH LEFT FRONT DOOR LOCK CONTROL SWITCH LEFT FRONT DOOR LOCK MOTOR, UNLOCK DETECTION SWITCH LEFT REAR DOOR LOCK MOTOR LOCK LSWD LSWP MPX-B FUSE PCTY PNK/GRN WIRE POWER POWER FUSE RED WIRE RED/BLU WIRE RED/WHT WIRE RIGHT FRONT DOOR COURTESY SWITCH RIGHT FRONT DOOR KEY LOCK/ UNLOCK SWITCH RIGHT FRONT DOOR LOCK CONTROL SWITCH RIGHT FRONT DOOR LOCK MOTOR, UNLOCK DETECTION SWITCH RIGHT REAR DOOR LOCK MOTOR UNLK UNLOCK WARNING SWITCH W/ POWER WINDOW W/O POWER WINDOW WHT/BLK WIRE YEL/RED WIRE

+B SU SD AUTO SWL 1 2 3 4 5 6 7 8 9 10 11 12 13 14 DU DD BW BLK WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BODY ECU PWR P/W ECU-IG CENTER J/B (BEHIND LEFT SIDE OF DASH, RIGHT OF STEERING COLUMN) DOWN DRIVER SIDE J/B (ON LOWER LEFT SIDE OF DASH) ECU-IG FUSE GND GND GND LMT PLS GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRY/BLK WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON OR START J/C 10, 11 (RIGHT KICK PANEL) J/C 4 (TOP LEFT END OF DASH) J/C 9 (TOP RIGHT SIDE OF DASH) LEFT FRONT DOOR COURTESY SWITCH LEFT FRONT POWER WINDOW MOTOR LEFT REAR POWER WINDOW MOTOR LEFT REAR POWER WINDOW SWITCH LT GRN WIRE POWER FUSE POWER RELAY POWER WINDOW MASTER SWITCH PU PD RLU RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RIGHT FRONT POWER WINDOW MOTOR RIGHT FRONT POWER WINDOW SWITCH RIGHT REAR POWER WINDOW MOTOR RIGHT REAR POWER WINDOW SWITCH RLD RRU RRD SGND LMT PLS SWL AUTO TAILGATE POWER WINDOW CIRCUIT UP DOWN WHT/BLK WIRE YEL WIRE

BACK DOOR ECU (ON LEFT SIDE OF BACK DOOR) BACK WINDOW CONTROL SWITCH BACK WINDOW LIMIT SWITCH BACK WINDOW LOCK SWITCH BACK WINDOW MOTOR (IN CENTER OF BACK DOOR) BLU WIRE BLU/RED WIRE BLU/WHT WIRE BODY ECU CENTER J/B (BEHIND LEFT SIDE OF DASH, TO RIGHT OF STEERING COLUMN) CLS CLSM DIODE (BACK WINDOW) (TOP RIGHT SIDE OF DASH) DRIVER SIDE J/B (ON LOWER LEFT SIDE OF DASH) ECU B+ ECU-IG ECU-IG FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPARTMENT) FRONT, REAR WINDOW CIRCUIT FUSE GND DOWN GRN WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HOT IN HOT IN ON OR START J/C 5 (BEHIND LEFT SIDE OF DASH) J/C 9 (BEHIND TOP RIGHT SIDE OF DASH) LMTW MPX-B FUSE OPN OPNM POWER POWER FUSE PWR RED WIRE RED/BLK WIRE RED/BLU WIRE TAILGATE CONTROL SWITCH VIO/WHT WIRE W/O POWER WINDOW WHT/BLK WIRE WIPER FUSE YEL WIRE