Vauxhall Astra GTC (2011 – 2012) – fuse box diagram
Year of pruction: 2011, 2012
Engine compartment fuse box
The fuse box is in the front left of the engine compartment. Disengage the cover, lift it upwards and remove.
| Number | Circuit |
| 1 | Engine control module |
| 2 | Lambda probe |
| 3 | Fuel injection, ignition system |
| 4 | Fuel injection, ignition system |
| 5 | — |
| 6 | Mirror heating |
| 7 | Fan control |
| 8 | Lambda probe, engine |
| 9 | Rear window sensor |
| 10 | Battery sensor |
| 11 | Trunk release |
| 12 | Adaptive forward lighting module |
| 13 | — |
| 14 | Rear window wiper |
| 15 | Engine control module |
| 16 | Starter |
| 17 | Transmission control module |
| 18 | Heated rear window |
| 19 | Front power windows |
| 20 | Rear power windows |
| 21 | ABS |
| 22 | Left high beam (Halogen) |
| 23 | Headlamp washer system |
| 24 | Right low beam (Xenon) |
| 25 | Left low beam (Xenon) |
| 26 | Fog lights |
| 27 | Diesel fuel heating |
| 28 | — |
| 29 | Electrical parking brake |
| 30 | ABS |
| 31 | — |
| 32 | Airbag |
| 33 | Adaptive forward lighting |
| 34 | — |
| 35 | Power windows |
| 36 | — |
| 37 | Canister vent solenoid |
| 38 | Vacuum pump |
| 39 | Fuel system control module |
| 40 | Windscreen washer, Rear window washer system |
| 41 | Right high beam (Halogen) |
| 42 | Radiator fan |
| 43 | Windscreen wiper |
| 44 | — |
| 45 | Radiator fan |
| 46 | — |
| 47 | Horn |
| 48 | Radiator fan |
| 49 | Fuel pump |
| 50 | Headlamp levelling |
| 51 | Air shutter |
| 52 | Auxiliary heater, diesel engine |
| 53 | Transmission control module, Engine control module |
| 54 | Wiring monitoring |
Instrument panel fuse box
In left-hand drive vehicles, the fuse box is behind the storage compartment in the instrument panel. Open the compartment and push it to the left to unlock. Fold the compartment down and remove it.
In right-hand drive vehicles, the fuse box is located behind a cover in the glovebox. Open the glovebox, then open the cover and fold it down.
| Number | Circuit |
| 1 | Displays |
| 2 | Exterior lights |
| 3 | Exterior lights |
| 4 | Radio |
| 5 | Infotainment system, instrument |
| 6 | Power outlet front |
| 7 | Power outlet rear seat |
| 8 | Left low beam |
| 9 | Right low beam |
| 10 | Door locks |
| 11 | Interior fan |
| 12 | — |
| 13 | — |
| 14 | Diagnostic connector |
| 15 | Airbag |
| 16 | — |
| 17 | Air conditioning system |
| 18 | Prefuse: radio, Infotainment, displays |
| 19 | Brake lights, tail lights, interior lights |
| 20 | — |
| 21 | — |
| 22 | Ignition switch |
| 23 | Body control unit |
| 24 | Body control unit |
| 25 | — |
| 26 | Power outlet load compartment |
Load compartment fuse box
The fuse box is on the left side of the load compartment behind a cover.
| Number | Circuit |
| 1 | Trailer module |
| 2 | Trailer outlet |
| 3 | Parking assist |
| 4 | — |
| 5 | — |
| 6 | — |
| 7 | — |
| 8 | Anti-theft alarm system |
| 9 | — |
| 10 | — |
| 11 | Trailer module, Trailer socket |
| 12 | — |
| 13 | Trailer outlet |
| 14 | — |
| 15 | — |
| 16 | — |
| 17 | — |
| 18 | — |
| 19 | Steering wheel heating |
| 20 | — |
| 21 | Seat heating |
| 22 | — |
| 23 | — |
| 24 | — |
| 25 | — |
| 26 | — |
| 27 | — |
| 28 | — |
| 29 | — |
| 30 | — |
| 31 | Amplifier, Subwoofer |
| 32 | Active damping system, Lane departure warning |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.