Toyota Tacoma 2012 Fuse Box Info
Passenger compartment fuse box location:
The fuse box is located under the instrument panel behind the coin tray on the driver’s side.
Engine compartment fuse box location:
Fuse Box Diagram | Layout
Passenger compartment fuse box:
| Fuse/Relay N° and Name | Rating | Functions |
| 1. IGN | 15A | Multiport fuel injection system/ sequential multiport fuel injection system, anti-lock brake system, traction control system, vehicle stability control system, SRS airbag system, front passenger occupant classification system |
| 2. GAUGE | 7.5A | Meter and gauge, emergency flashers |
| 3. TAIL | 10A | Tail lights, license plate lights, parking lights, multiport fuel injection system/sequential multiport fuel injection system, instrument panel light control, illuminations |
| 4. ACC | 7.5A | Shift lock system, outside rear view mirrors, audio system, power outlets |
| 5. PWR OUTLET | 15A | Power outlets |
| 6. DR LCK | 20A | Door lock system |
| 7. IG1 NO.2 | 10A | Anti-lock brake system, vehicle stability control system, stop lights, charging system, multiport fuel injection system/sequential multiport fuel injection system, air conditioning system, instrument panel light control, anti-glare inside rear view mirror, back monitor, clutch start cancel switch, rear differential lock system, power outlets, tire pressure warning system |
| 8. BKUP LP | 10A | Trailer lights (back-up lights) |
| 9. IG1 | 10A | Back-up lights, air conditioning system, shift lock system, audio system |
| 10. P RR P/W | 20A | Rear passenger’s power window (right side) |
| 11. P FR P/W | 20A | Front passenger’s power window |
| 12. WSH | 10A | Wipers and washer |
| 13. D RR P/W | 20A | Rear passenger’s power window (left side) |
| 14. 4WD | 20A | Four-wheel drive system, rear differential lock system |
| 15. WIP | 30A | Wipers and washer |
| 16. D FR P/W | 30A | Power windows |
Engine compartment fuse box:
| Fuse/Relay N° and Name | Rating | Functions |
| 1. A/C | 10A | Air conditioning system |
| 2. TOWING TAIL | 30A | Trailer lights (tail lights) |
| 3. FR FOG | 15A | Front fog lights |
| 4. STOP | 10A | Stop lights, high mounted stoplight, vehicle stability control system, anti-lock brake system, shift lock system, multiport fuel injection system/sequential multiport fuel injection system, towing lights |
| 5. TOWING BRK | 30A | Trailer brake controller |
| 6. EFI NO.2 | 10A | Multiport fuel injection system/sequential multiport fuel injection system |
| 7. OBD | 7.5A | On-board diagnosis system |
| 8. BATT CHG | 30A | Trailer sub battery |
| 9. AI VALVE | 10A | AI system |
| 10. TOWING | 30A | Towing lights |
| 11. TRN−HAZ | 15A | Turn signal lights, emergency flashers, meter and gauge |
| 12. RADIO NO.2 | 30A | Audio system |
| 13. HEAD (LO RH) | 10A | Right-hand headlight (low beam), front fog lights |
| 14. HEAD (LO LH) | 10A | Left-hand headlight (low beam) |
| 15. HEAD (HI RH) | 10A | Right-hand headlight (high beam) |
| 16. HEAD (HI LH) | 10A | Left-hand headlight (high beam), meter and gauge |
| 17. ETCS | 10A | Multiport fuel injection system/ sequential multiport fuel injection system, electronic throttle control system |
| 18. ALT−S | 7.5A | Charging system |
| 19. EFI | 20A | Multiport fuel injection system/sequential multiport fuel injection system |
| 20. HORN | 10A | Horn |
| 21. A/F HEATER | 15A | Multiport fuel injection system/sequential multiport fuel injection system |
| 22. ECU−B | 7.5A | Wireless remote control system, air conditioning system, multiplex communication system, meter and gauge, front passenger occupant classification system, garage door opener |
| 23. DOME | 7.5A | Interior light, personal lights, clock, vanity lights |
| 24. RADIO NO.1 | 10A | Audio system |
| 25. STA | 7.5A | Starting system, multiport fuel injection system/sequential multiport fuel injection system, meter and gauge, clutch start cancel switch |
| 26. Spare | 10A | Spare fuse |
| 27. Spare | 15A | Spare fuse |
| 28. J/B | 50A | TAIL, AC SKT, DR LCK, D FR P/W, D RR P/W, P FR P/W and P RR P/W fuses |
| 29. AM1 | 50A | ACC, IG1, IG1 NO.2, WIP, WSH, 4WD, BKUP LP and STA fuses |
| 30. HEATER | 50A | A/C fuse, air conditioning system |
| 31. ABS NO.1 | 50A | Anti-lock brake system, vehicle stability control system |
| 32. AM2 | 30A | IGN and GAUGE fuses, multiport fuel injection system/sequential multiport fuel injection system |
| 33. A/PUMP | 50A | Multiport fuel injection system/sequential multiport fuel injection system |
| 34. ABS NO.2 | 30A | Anti-lock brake system, vehicle stability control system |
| 35. AC SKT | 100A | Cigarette lighter, power outlets |
| 36. ALT |
120A 140A |
AM1, AC SKT, HEATER, FR FOG, STOP, OBD, J/B, TOWING TAIL, TOWING BRK and BATT CHG fuses |
