Jonathan Yarden Mar 25, 2021 · 5 min. read
In this article you will find a description of fuses and relays Opel,
with photos of block diagrams and their locations.
Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.
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 | Transmission control module |
| 2 | Engine control module |
| 3 | — |
| 4 | — |
| 5 | Ignition, Transmission control module, Engine control module |
| 6 | Windscreen wiper |
| 7 | — |
| 8 | Fuel injection, ignition system |
| 9 | Fuel injection, ignition system |
| 10 | Engine control module |
| 11 | Lambda probe |
| 12 | Starter |
| 13 | Sensor throttle heating |
| 14 | Lighting |
| 15 | Rear window wiper |
| 16 | Vacuum pump, mass air flow meter, water in fuel sensor, DC transformer |
| 17 | — |
| 18 | Adaptive forward lighting |
| 19 | Adaptive forward lighting |
| 20 | Fuel pump |
| 21 | Rear power windows |
| 22 | ABS |
| 23 | Variable effort steering |
| 24 | Front power windows |
| 25 | Power outlets |
| 26 | ABS |
| 27 | Electrical parking brake |
| 28 | Heated rear window |
| 29 | Left power seat |
| 30 | Right power seat |
| 31 | Air conditioning system |
| 32 | Body control module |
| 33 | Heated front seats |
| 34 | Sunroof |
| 35 | Infotainment system |
| 36 | — |
| 37 | Right high beam |
| 38 | Left high beam |
| 39 | — |
| 40 | — |
| 41 | Vacuum pump |
| 42 | Radiator fan |
| 43 | Battery, DC transformer (only on vehicles with stop-start system) |
| 44 | Headlamp washer system |
| 45 | Radiator fan |
| 46 | Terminal 87, main relay |
| 47 | Lambda probe |
| 48 | Fog lights |
| 49 | Right low beam |
| 50 | Left low beam |
| 51 | Horn |
| 52 | Ignition |
| 53 | Ignition, ventilated front seats |
| 54 | Ignition |
| 55 | Power windows, mirror folding |
| 56 | Windscreen washer |
| 57 | — |
| 58 | — |
| 59 | Diesel fuel heating, emission control system |
| 60 | Mirror heating |
| 61 | Mirror heating |
| 62 | — |
| 63 | Rear window sensor |
| 64 | Adaptive forward lighting |
| 65 | Auxiliary pump (only on vehicles with stop-start system) |
| 66 | Rear window washer system |
| 67 | Fuel system control module |
| 68 | — |
| 69 | Battery sensor |
| 70 | Rain sensor |
| 71 | Battery sensor |
Instrument panel fuse box
In left-hand drive vehicles, the fuse box is behind the storage compartment in the instrument panel. Open compartment, compress the locking tabs, fold compartment down and remove.
In right-hand drive vehicles, the fuse box is located behind a cover in the glovebox. Open the glovebox and remove the cover.
| Number | Circuit |
| 1 | Infotainment system, Info display |
| 2 | Body control unit |
| 3 | Body control unit |
| 4 | Infotainment system, Info display |
| 5 | Infotainment system, Info display |
| 6 | Cigarette lighter |
| 7 | Power outlet |
| 8 | Body control unit |
| 9 | Body control unit |
| 10 | Body control unit |
| 11 | Interior fan |
| 12 | — |
| 13 | — |
| 14 | Diagnostic connector |
| 15 | Airbag |
| 16 | Central locking system, tailgate |
| 17 | Air conditioning system |
| 18 | Transportation fuse |
| 19 | Memory |
| 20 | — |
| 21 | Instrument |
| 22 | Ignition |
| 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. Remove the cover.
| Number | Circuit |
| 1 | Central locking system, Power tailgate |
| 2 | Trailer module |
| 3 | — |
| 4 | — |
| 5 | Trailer socket |
| 6 | Steering wheel heating |
| 7 | — |
| 8 | Trailer socket |
| 9 | Sunroof |
| 10 | Central locking system, tailgate |
| 11 | — |
| 12 | — |
| 13 | — |
| 14 | — |
| 15 | Power tailgate lock |
| 16 | Air conditioning system |
| 17 | — |
| 18 | — |
| 19 | Side obstacle detector |
| 20 | Side obstacle detector, venti‐ lated front seats |
| 21 | Active damping system, High beam assist, Cruise control, Traffic sign assistant, Lane departure warning, trailer module |
| 22 | Anti-theft alarm system |
| 23 | All-wheel drive, anti-theft alarm system |
| 24 | — |
| 25 | — |
| 26 | — |
| 27 | — |
| 28 | — |
| 29 | Trailer module, transportation fuse |
| 30 | Side obstacle detector |
| 31 | — |
| 32 | — |
| 33 | — |
| 34 | Sunroof |
| 35 | — |
| 36 | — |
| 37 | — |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market..
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