Subaru Impreza (2001 – 2007) Fuse Box Location & Diagrams
The Subaru Impreza (2001–2007) features multiple fuse boxes that protect its electrical circuits and vehicle systems. Knowing their locations and fuse assignments helps identify electrical faults, replace blown fuses, and maintain essential components such as lighting, power windows, climate control, and audio systems.
Fuse Box Location
Passenger Compartment Fuse Box
The fuse box is located behind the cover to the left of the steering wheel.
Engine Compartment Fuse Box
Fuse Box Diagram
Passenger Compartment Fuse Box
| Fuse No. | Fuse Rating | Circuit |
|---|---|---|
| 1 | 15A | Heater Fan |
| 2 | 15A | Heater Fan |
| 3 | 15A | Power Door Lock, Keyless Entry (2002–2007) |
| 4 | 20A | Front Accessory Power Socket, Cigarette Lighter, Remote Controlled Rear View Mirrors (2001); Cigarette Lighter, Remote Controlled Rear View Mirrors (2002–2006); Power Outlet (Front), Remote Controlled Rear View Mirrors (2007) |
| 5 | 10A | Tail Light, Parking Light |
| 6 | 15A | SRS Airbag System |
| 7 | 15A | Fog Light |
| 8 | 20A | ABS Solenoid |
| 9 | 15A | Radio, Clock (2001–2002); Radio (2003–2007) |
| 10 | Empty | Not Used |
| 11 | 15A | Engine Ignition System, SRS Airbag System (2001); Engine Ignition System, SRS Airbag, AT Control System (2002–2007) |
| 12 | 10A (2001–2004)15A (2005)20A (2006–2007) | Illumination Brightness Control (2001–2004); Clock, Interior Light (2005–2007) |
| 13 | 10A | Combination Meter, SRS Lamp (2002–2007); Not Used (2001) |
| 14 | 15A (2001)10A (2002–2007) | AT Shift Lock Unit, ABS Control, Cruise Control (2001); Rear Window Wiper and Washer (2002–2007) |
| 15 | 20A (2001)30A (2002–2007) | Windshield Wiper and Washer, Rear Window Wiper and Washer (2001); Windshield Wiper and Washer (2002–2007) |
| 16 | 20A | Brake Light |
| 17 | 15A | Air Conditioner |
| 18 | 15A | Backup Light, Turn Signal Light, SRS Airbag System Warning Light (2001); Backup Light, Cruise Control (2002–2007) |
| 19 | 20A | Rear Accessory Power Socket, Seat Heater (2001); Mirror Heater (2002–2007) |
| 20 | Empty | Not Used (2003–2007) |
| 21 | Empty (2001–2005)15A (2006–2007) | Ignition Coil (Non-Turbo Models Only) (2006–2007) |
| 22 | 10A (2003–2006)Empty (2007) | ABS Ignition (2003–2006) |
| 23 | 20A | Accessory Power Outlet (Cargo), Seat Heater (2003–2007) |
Engine Compartment Fuse Box
Subaru Impreza (2001)
| Fuse No. | Fuse Rating | Circuit |
|---|---|---|
| 20 | 20A | Radiator Cooling Fan (Main) |
| 21 | 20A | Radiator Cooling Fan (Sub) |
| 22 | 20A | Rear Window Defogger |
| 23 | 15A | Hazard Warning Flasher, Horn |
| 24 | 15A | Power Door Lock |
| 25 | 10A | Automatic Transmission Control Unit |
| 26 | 10A | Alternator |
| 27 | 15A | Headlight (Right Side) |
| 28 | 15A | Headlight (Left Side) |
| 29 | 20A | Lighting Switch |
| 30 | 15A | Clock, Interior Light |
Subaru Impreza (2002-2007)
- A) FWD socket (AT models except Turbo)
- B) Main fuse
- C) Engine sensor (Non-turbo models
| Fuse No. | Fuse Rating | Circuit |
|---|---|---|
| 1 | 20A | Radiator Cooling Fan (Main) |
| 2 | 20A | Radiator Cooling Fan (Sub) |
| 3 | 30A | ABS Motor |
| 4 | 20A | Rear Window Defogger |
| 5 | 15A | Hazard Warning Flasher, Horn |
| 6 | 15A | Turn Signal Lights |
| 7 | 10A | Automatic Transmission Control Unit |
| 8 | 10A | Alternator |
| 9 | 15A | Headlight (Right Side) |
| 10 | 15A | Headlight (Left Side) |
| 11 | 20A | Lighting Switch |
| 12 | 15A (2002–2004) 20A (2005–2007) | Clock, Interior Light |
| 13 | Not Used (2002–2005) 10A (2006–2007) | Secondary Air Combination Valve (Turbo Models Only) |
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