Scion tC 2014 Fuse Box Info
Passenger compartment fuse box location:
The fuse box A is located at the left side of the steering column, under the dashboard. The fuse box B is located at the left side of the steering column, behind the cover.
Engine compartment fuse box location:
Fuse Box Diagram | Layout
Passenger compartment fuse box A:
| Fuse/Relay N° and Name | Rating | Functions |
| 1 S/ROOF | 30A | Moon roof |
| 2 FOG FR | 15A | No circuit |
| 3 FOG RR | 7.5A | No circuit |
| 4 AM1 | 5A | Starting system, body ECU |
| 5 OBD | 7.5A | On-board diagnosis system |
| 6 D/L | 20A | Power door lock system |
| 7 DOOR FR | 20A | Power windows |
| 8 WASHER RR | 7.5A | Rear window washer |
| 9 WASHER FR | 10A | Windshield washer |
| 10 WIP RR | 15A | Rear window wiper |
| 11 WIP FR | 30A | Windshield wipers |
| 12 PWR OUTLET | 15A | Power outlet |
| 13 ECU-IG1 NO.1 | 5A | Electric power steering, shift lock system, moon roof, tire pressure warning system, charging system, paddle shift switches |
| 14 ACC | 5A | Body ECU, clock, outside rear view mirror, shift lock system, audio system |
| 15 IG | 5A | Rear window defoggers, electric cooling fan, multiport fuel injection system/sequential multiport fuel injection system |
| 16 TAIL | 10A | Parking lights, tail lights, side marker lights, license plate lights, multiport fuel injection system/sequential multiport fuel injection system |
| 17 IGN | 7.5A | Multiport fuel injection system/sequential multiport fuel injection system, automatic transmission, clock, smart key system, steering lock system, SRS airbag system, fuel pump, front passenger occupant classification system |
| 18 PANEL | 5A | Gauges and meters, air conditioning system, seat heater, VSC OFF switch, shift lever illumination, steering switch, clock, audio system |
| 19 S/HTR FL | 10A | Seat heater (driver’s side) |
| 20 MET | 7.5A | Gauges and meters |
| 21 S/HTR FR | 10A | Seat heater (front passenger’s side) |
| 22 IG2 NO.2 | 7.5A | Starting system |
| 23 BKUP LP | 7.5A | Back-up light, automatic transmission, multiport fuel injection system/sequential multiport fuel injection system |
| 24 ECU-IG1 NO.2 | 5A | Body ECU, ABS, VSC, steering sensor |
| 25 ECU-IG1 NO.3 | 5A | Turn signal lights, emergency flashers |
| 26 HTR-IG | 7.5A | Air conditioning system |
Passenger compartment fuse box B:
| Fuse/Relay N° and Name | Rating | Functions |
| 1 DOOR FL | 30A | Power windows |
Engine compartment fuse box:
| Fuse/Relay N° and Name | Rating | Functions |
| 1 FAN NO.2 | 30A | Electric cooling fan |
| 2 FAN NO.1 | 40A | Electric cooling fan |
| 3 ABS NO.2 | 30A | ABS, VSC |
| 4 ABS NO.1 | 50A | ABS, VSC |
| 5 HTR | 50A | Air conditioning system |
| 6 ALT | 120A | Charging system |
| 7 EPS | 80A | Electric power steering system |
| 8 P/I-B | 50A | EFI NO.1, EFI NO.2, HORN, IG2 |
| 9 H-LP MAIN | 50A | H-LP LH-LO, H-LP RH-LO, H-LP LH-HI, H-LP RH-HI, headlights |
| 10 SPARE | 10A | Spare fuse |
| 11 SPARE | 20A | Spare fuse |
| 12 SPARE | 30A | Spare fuse |
| 13 H-LP LH-HI | 10A | Left hand headlight (high beam) |
| 14 H-LP RH-HI | 10A | Right hand headlight (high beam), gauges and meters |
| 15 H-LP RH-LO | 10A | Right hand headlight (low beam), gauges and meters |
| 16 H-LP LH-LO | 10A | Left hand headlight (low beam) |
| 17 ETCS | 10A | Multiport fuel injection system/sequential multiport fuel injection system |
| 18 HAZ | 10A | Turn signal lights, emergency flashers, gauges and meters |
| 19 ALT-S | 7.5A | Charging system |
| 20 AM2 NO.2* | 7.5A | Power management system |
| 21 AM2 | 30A | IG2 NO.2, starting system |
| 22 STRG LOCK* | 20A | Steering lock system |
| 23 AMP | 30A | Audio system |
| 24 MIR HTR | 10A | Outside rear view mirror defoggers, multiport fuel injection system/ sequential multiport fuel injection system |
| 25 ECU-B NO.2 | 10A | Automatic transmission, power windows, clock, smart key system, wireless remote control, front passenger occupant classification system |
| 26 ECU-B | 10A | Body ECU, gauges and meters, steering sensor, wireless remote control, smart key system |
| 27 RAD NO.1 | 15A | Audio system |
| 28 DOME | 10A | Interior light, luggage compartment light |
| 29 STOP | 10A | Multiport fuel injection system/sequential multiport fuel injection system, ABS, VSC, automatic transmission, shift lock system, stop lights, high mounted stoplight, power management system |
| 30 DOOR | 20A | Power windows |
| 31 DEF | 40A | MIR HTR, rear window defoggers |
| 32 EFI NO.2 | 15A | Multiport fuel injection system/sequential multiport fuel injection system, fuel pump |
| 33 EFI NO.1 | 15A | Multiport fuel injection system/sequential multiport fuel injection system, automatic transmission |
| 34 HORN | 10A | Horn |
| 35 IG2 | 15A | MET, IGN, Multiport fuel injection system/sequential multiport fuel injection system |
* Vehicles with a smart key system only
