Toyota 4Runner 2002 Fuse Box Info
Passenger compartment fuse box location:
The fuse box is located under the instrument panel on the driver side of the vehicle.
Engine compartment fuse box location:
Fuse Box Diagram | Layout
Passenger compartment fuse box:
| Fuse/Relay N° and Name | Rating | Functions |
| 23. ECU−IG | 10A | Cruise control system, anti−lock brake system, vehicle skid control system, SRS airbag system, electronically controlled automatic transmission system, power antenna, power window, electric moon roof, power back window, back window defogger, back window wiper |
| 24. TURN | 10A | Turn signals lights, emergency flashers |
| 25. WIPER | 25A | Windshield wipers and washer, power door lock control system, back window defogger, horns, theft deterrent system |
| 26. 4WD | 20A | A.D.D. control system, four−wheel drive control system, center differential lock system |
| 27. ACC | 15A | Car audio system, power antenna, clock, power rear view mirror control, cigarette lighter, seat belt pretensioners, electronically controlled automatic transmission system, power outlets, theft deterrent system |
| 28. GAUGE | 10A | Gauges and meters, back window defogger, daytime running light system, air conditioning system, cruise control system, center differential lock system, electronically controlled automatic transmission, back−up lights |
| 29. IGN | 10A | SRS airbag system, seat belt pretensioners, multiport fuel injection system/sequential multiport fuel injection system, discharge warning light, vehicle skid control system |
| 30. ECU−B | 7.5A | Gauges and meters, air conditioning system |
| 31. HORN,HAZ | 15A | Horns, emergency flashers |
| 32. STA | 7.5A | Starting system |
| 33. STOP | 10A | Stop lights, high−mounted stoplight |
| 39. POWER | 30A | Power window, power back window, electric moon roof, power seat, back door lock |
Engine compartment fuse box:
| Fuse/Relay N° and Name | Rating | Functions |
| 1. ALT−S | 7.5A | Charging system |
| 2. PWR OUTLET | 15A | Power outlets |
| 3. RR HTR | 10A | Rear air conditioning system |
| 4. MPX−B | 15A | Power back window, back door lock, back window wiper, open door warning (back door), power door lock control system, back window defogger, horns, theft deterrent system |
| 5. DOME | 15A | Interior lights, personal lights, luggage compartment light, clock, car audio system, gauges and meters, ignition switch light, vanity mirror light, daytime running light |
| 6. OBD | 7.5A | On-board diagnosis system |
| 7. EFI | 20A | Multiport fuel injection system/sequential multiport fuel injection system |
| 8. HEAD(RH) | 10A | Right-hand headlight, gauges and meters |
| 9. HEAD(LH) | 10A | Left-hand headlight |
| 10. TAIL | 10A | Tail lights, license plate lights, instrument panel lights |
| 11. A.C | 10A | Air conditioning system |
| 12. MIR HTR | 10A | Outside rear view mirror heaters |
| 13. DEFOG | 15A | Back window defogger |
| 14. ETCS | 15A | Multiport fuel injection system/sequential multiport fuel injection system |
| 15. DRL | 7.5A | Daytime running light system |
| 16. HEAD (HI RH) | 10A | Right-hand headlight (high beam), gauges and meters |
| 17. HEAD (HI LH) | 10A | Left-hand headlight (high beam) |
| 18. HEAD (LO RH) | 10A | Right-hand headlight (low beam) |
| 19. HEAD (LO LH) | 10A | Left-hand headlight (low beam) |
| 20. TOWING | 25A | Trailer lights (back−up lights, rear turn signal lights, stop/tail lights) |
| 21. SEAT HTR | 20A | Seat heater |
| 22. FOG | 15A | Front fog lights |
| 34. HEATER | 50A | Air conditioning system, all components in "A.C" fuse |
| 35. AM1 | 40A | Starting system, all components in “ACC”, “GAUGE”, “TURN”, “ECU−IG”, “WIPER” and “4WD” fuses |
| 36. J/B | 50A | All components in “POWER”, “HORN,HAZ”, “STOP” and “ECU−B” fuses |
| 37. AM2 | 30A | Starting system, multiport fuel injection system/sequential multiport fuel injection system, all components in “STA” and “IGN” fuses |
| 38. ABS2 | 40A | Anti−lock brake system, active traction control system, vehicle skid control system |
| 40. ABS | 60A | Anti−lock brake system |
| 41. ALT | 120A | Charging system, all components in “AM1”, “HEATER”, “TAIL”, “RR HTR”, “ALT−S”, “DEFOG”, “MIR HTR” and “ACC” fuses |
