Subaru WRX (2015-2017) – fuse box diagram
Year of manufacture: 2015, 2016, 2017.
Fuses Cigarette lighter (socket) in Subaru Impreza Is fuse 4 in the instrument panel fuse box.
Instrument Panel
| No. | Amps [A] | Description |
|---|---|---|
| 1 | 20 | (Not available) |
| 2 | 7,5 | Combined counter |
| 3 | 15 | Door Lock |
| 4 | 10 | Front Windshield Wiper Defrost Relay |
| 5 | – | – |
| 6 | 7,5 | Rearview mirrors with remote control;
Seat heating relay. |
| 7 | 10 | Combination counter;
Integrated unit. |
| 8 | 7,5 | Stop light |
| 9 | 7,5 | Front Windshield Defrost |
| 10 | 7,5 | Power supply (battery) |
| 11 | 7,5 | Unit signal switch |
| 12 | 15 | Transmission control unit;
Engine control unit; Integrated unit. |
| 13 | 20 | Accessory power socket (center console) |
| 14 | 10 | Parking light;
Tail light; Rear combination light. |
| 15 | 10 | Starting light;
Keyless entry unit. |
| 16 | 7,5 | Lighting |
| 17 | 15 | Seat warmers |
| 18 | 10 | Backup Light |
| 19 | – | Daytime Running Lights |
| 20 | 10 | Accessory power socket (instrument panel) |
| 21 | 7,5 | Starter Relay |
| 22 | 10 | Air conditioning;
Rear window defroster relay solenoid. |
| 23 | – | – |
| 24 | 10 | Audio Unit;
Navigation system (if equipped). |
| 25 | 15 | SRS airbag system |
| 26 | 7,5 | Window power relay;
Main radiator fan relay. |
| 27 | 15 | Fans |
| 28 | 15 | Fans |
| 29 | 10 | Fog Lights |
| 30 | – | – |
| 31 | 7,5 | Automatic air conditioning;
Integrated unit. |
| 32 | 7,5 | Clutch switch;
Steering wheel lock control unit. |
| 33 | 7,5 | Vehicle Dynamics Control Unit |
Engine Compartment (STI)
| No. | Amps [A] | Description |
|---|---|---|
| A | Main fuse | |
| 1 | 30 | ABS Unit;
Vehicle dynamics control unit. |
| 2 | 25 | Main fan (cooling fan) |
| 3 | 25 | Auxiliary fan (cooling fan) |
| 4 | – | – |
| 5 | 25 | Audio |
| 6 | 30 | Headlight (Low beam) |
| 7 | 15 | Headlight (High beam) |
| 8 | 20 | Reservation |
| 9 | 15 | Horn |
| 10 | 25 | Rear window defogger;
Mirror heating. |
| 11 | 15 | Fuel Pump |
| 12 | 10 | Transmission control unit |
| 13 | 7,5 | Engine control unit |
| 14 | 15 | Turn on the warning and hazard lights |
| 15 | 15 | Rear Relay and Lighting |
| 16 | 7,5 | Alternator |
| 17 | – | – |
| 18 | 20 | Injectors |
| 19 | 15 | Headlight (Low beam – right) |
| 20 | 15 | Headlight (Low beam – left) |
| 21 | 10 | Secondary air combination valve |
Engine compartment (STI)
| Fuse | Amps [A] | Description |
|---|---|---|
| A | Main fuse | |
| 1 | 30 | ABS Unit;
Vehicle dynamics control unit. |
| 2 | 25 | Main fan (cooling fan) |
| 3 | 25 | Auxiliary fan (cooling fan) |
| 4 | – | – |
| 5 | 25 | Audio |
| 6 | 30 | Headlight (Low beam) |
| 7 | 15 | Headlight (High beam) |
| 8 | 20 | Reservation |
| 9 | 15 | Horn |
| 10 | 25 | Rear window defogger;
Mirror heating. |
| 11 | 15 | Fuel Pump |
| 12 | 20 | Transmission control unit |
| 13 | 7,5 | Engine control unit |
| 14 | 15 | Turn on the warning and hazard lights |
| 15 | 15 | Rear Relay and Lighting |
| 16 | 7,5 | Alternator |
| 17 | – | |
| 18 | 20 | Injectors |
| 19 | 15 | Headlight (Low beam – right) |
| 20 | 15 | Headlight (Low beam – left) |
