The Opel Corsa is a supermini produced by General Motors starting in 1982. It was also marketed under the Vauxhall brand in the UK and Chevrolet in South America and Asia. The third generation (Corsa C) was produced from 2000 to 2007 in Europe and from 2002 to 2012 in South Africa. The Combo C light commercial vehicle (LCV) is built on this same platform. This guide provides detailed fuse box diagrams and relay panel layouts for the Opel Corsa C and Combo C (chassis code X01; Gamma platform) produced between 2000 and 2012.
Below you will find the fuse box locations, diagrams, and circuit assignments. Fuses designated for the “Cigarette lighter” and “Fuel pump” are highlighted in bold.
Engine Compartment
The location of the distribution blocks is shown above: 1 – main fuse box, 2 – auxiliary relay box.
Main Fuse Box
General view.
| Diagram | ||
|---|---|---|
|
||
| No. | Description | Rating (A) |
| 1 | Multifunction control module | 7.5 |
| 2 | Engine control module (ECM) | 7.5 |
| 3 | Multifunction display, hazard warning lights, warning chime, immobilizer, instrument cluster | 7.5 |
| 4 | License plate lights | 5 |
| 5 | Power windows | 20 |
| 6 | Automatic transmission control module (TCM) | 10 |
| 7 | Headlight washer system | 30 |
| 8 | Starter motor | 10 |
| 9 | Auxiliary heater, engine management system, fuel pump relay | 20 |
| 10 | Horn | 10 |
| 11 | Multifunction control module | 15 |
| 12 | Audio system, multifunction display | 20 |
| 13 | Anti-theft alarm system | 10 |
| 14 | Power side mirrors | 7.5 |
| 15 | Windshield washer pump | 10 |
| 16 | Interior lighting | 5 |
| 17 | Multifunction control module | 20 |
| 18 | Power sunroof | 20 |
| 19 | Anti-theft alarm system | 5 |
| 20 | Power windows | 20 |
| 21 | Not used | - |
| 22 | Multifunction control module | 5 |
| 23 | Windshield wipers | 20 |
| 24 | Immobilizer, instrument cluster, interior lighting, electric power steering (EPS), multifunction display | 5 |
| 25 | Brake lights | 5 / 10 |
| 26 | Corsa C / Combo C cigarette lighter / auxiliary power outlet fuse | 20 / 25 |
| 27 | Heated seats | 15 |
| 28 | 15 | |
| 29 | Windshield washer system | 20 |
| 30 | Engine management system (Gasoline) | 15 |
| 31 | Air conditioning (A/C) | 15 |
| 32 | Anti-lock braking system (ABS), heated rear window | 5 |
| 33 | Engine control module (ECM) | 7.5 / 15 |
| 34 | Fuel heater (Diesel) | 30 |
| 35 | Audio system, power windows, power sunroof | 5 |
| 36 | Left headlight (Low beam) | 10 |
| 37 | Right headlight (Low beam) | 10 |
| 38 | Left front parking light / Left rear tail light | 5 |
| 39 | Right front parking light / Right rear tail light | 5 |
| 40 | Brake lights | 10 |
| 41 | Front fog lights | 15 |
| 42 | Rear fog lights | 10 |
| 43 | Left headlight (High beam) | 10 |
| 44 | Right headlight (High beam) | 10 |
| 45 | Air conditioning system (A/C) | 30 |
| 46 | Engine control module (ECM) | 20 |
| 47 | Heated rear window | 30 |
| 48 | Starter motor | 30 |
| 49 | Electric power steering (EPS) | 50 |
| 50 | Anti-lock braking system (ABS) | 40 |
| 51 | Sequential manual transmission (Gasoline) | 60 |
| 52 | Engine cooling fan motor (Gasoline with A/C) | 30 |
| 53 | A/C condenser fan motor (Gasoline) | 30 |
| 54 | Transmission control module (TCM) | 60 |
| No. | Relay Function | |
| R1 | Engine cooling fan relay | |
| R2 | ||
| R3 | ||
| R4 | A/C compressor clutch relay | |
| R5 | Engine cooling fan relay | |
| R6 | Not used | |
| R7 | Engine control module (ECM) relay | |
| R8 | Left wheel speed sensor signal converter (models without ABS, exc. sequential transmission) | |
| R9 | Right wheel speed sensor signal converter (models without ABS, with sequential transmission) | |
| R10 | Fuel pump relay (Gasoline) | |
| R11 | Heated rear window relay | |
| R12 | Headlight washer pump relay | |
| R13 | Ignition switch auxiliary circuits relay | |
| R14 | Starter relay | |
| R15 | Main ignition relay | |
| R16 | Rear fog light relay | |
| R17 | Front fog light relay | |
| R18 | Right side position / parking light relay | |
| R19 | High beam headlight relay | |
| R20 | Left side position / parking light relay | |
| R21 | Low beam headlight relay | |
Auxiliary Relay Box
Designated as box 2 in the location photo above.
General view.
Relay Assignment:
1. Unused;
2. Unused;
3. Central locking system – driver’s door lock;
4. Central locking system – deadlocking / double locking;
5. Central locking system – unlock;
6. Central locking system – lock;
7. Anti-theft alarm system horn / siren;
8. License plate lights;
9. Rear window washer pump relay;
10. Windshield wiper motor relay – high speed;
11. Horn relay;
12. Windshield washer pump relay;
13. Windshield wiper motor relay – low speed / intermittent;
14. Rear window wiper motor relay;
15. Turn signal relay – left;
16. Turn signal relay – right;
17. Multifunction control module.
Nice