Opel (Vauxhall) Combo C is the third generation of the Combo light-duty truck series. Years of issue: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 and 2011. In this material you will find a designation of the Combo C fuse boxes with diagrams and photographs. Note the fuse responsible for the cigarette lighter.
This model has 2 fuse and relay boxes, both of which are located under the hood of the Corsa C. They may differ from the one shown and depend on the model year and equipment level. If the year of manufacture and scheme is not suitable, read this description.
Fuse and relay box
On the back of the protective cover you will find the current diagram of your unit.
Diagram
Assignment
| R1 | Cooling fan motor relay |
| R2 | Cooling fan motor relay |
| R3 | Cooling fan motor relay |
| R4 | A / C compressor electromagnetic clutch relay |
| R5 | Cooling fan motor relay |
| R6 | – |
| R7 | Engine control relay |
| R8 | Left wheel speed sensor signal converter – without ABS (except sequential manual transmission) |
| R9 | Right wheel speed sensor signal converter – without ABS (with sequential manual transmission) |
| R10 | Fuel pump relay – petrol |
| R11 | Heated rear window relay |
| R12 | Headlight washer pump relay |
| R13 | Relay for auxiliary ignition circuits |
| R14 | Starter relay |
| R15 | Relay for main ignition circuits |
| R16 | Rear fog lamp relay |
| R17 | Fog lamp relay |
| R18 | Dimension relay – right. |
| R19 | Headlamp high beam relay |
| R20 | Dimension relay – lion. |
| R21 | Low beam relay |
| F1 | 7.5A Multifunctional control unit |
| F2 | 7.5A Engine management |
| 3 | 7.5A Multi-function display, alarm, horn, immobilizer, instrument cluster |
| 4 | 5A License plate lamp |
| 5 | 20A Power windows |
| 6 | 10A automatic transmission |
| 7 | 30A Headlight washers |
| 8 | 10A Starter |
| 9 | 20A Auxiliary heater, engine management system, fuel pump relay |
| 10 | 10A Buzzer |
| 11 | 15A Multifunction control unit |
| 12 | 20A Audio system, multifunction display |
| 13 | 10A Anti-theft system |
| 14 | 7,5A Electric door mirrors |
| 15 | 10A Windshield washers |
| 16 | 5A Interior lamps |
| 17 | 20A Multifunction control unit |
| 18 | 20A Hatch |
| 19 | 5A Anti-theft system |
| 20 | 20A Power windows |
| 21 | Reserve |
| 22 | 5A Multifunctional control unit |
| 23 | 20A Windshield wiper |
| 24 | 5A Immobilizer, instrument cluster, interior lamps, power steering, multifunction display |
| 25 | 5 / 10A Stop lights |
| 26 | 20 / 25A Cigarette lighter fuse |
| 27 | 15A Heated seats |
| 28 | 15A Heated seats |
| 29 | 20A Windshield Washer |
| 30 | 15A Engine management system – petrol |
| 31 | 15A Air conditioning system |
| 32 | 5A Anti-lock braking system (ABS), rear window defogger |
| 33 | 7.5 / 15A Engine control module |
| 34 | 30A Fuel heater (diesel) |
| 35 | 5A Audio system, power windows, sunroof |
| 36 | 10A LH headlamp – low beam |
| 37 | 10A RH headlamp-low beam |
| 38 | 5A Front left / rear left side lamps |
| 39 | 5A Front right side / rear right side lamps |
| 40 | 10A Stop signals |
| 41 | 15A Fog lights |
| 42 | 10A Rear fog lamps |
| 43 | 10A LH headlamp – high beam |
| 44 | 10A RH headlamp-high beam |
| 45 | 30A Air conditioning system |
| 46 | 20A Engine management |
| 47 | 30A Heated rear window |
| 48 | 30A Starter |
| 49 | 50A Power steering |
| 50 | 40A Anti-lock braking system (ABS) |
| 51 | 60A Sequential manual transmission – petrol |
| 52 | 30A Cooling fan motor – petrol with air conditioning |
| 53 | 30A A / C Condenser Fan Motor – Petrol |
| 54 | 60A Gearbox |
The fuse number 26 is responsible for the operation of the cigarette lighter.
Additional relay box
Located in the rear of the engine compartment.
Diagram
| 1 | Reserve |
| 2 | Reserve |
| 3 | Central locking relay – blocking (driver’s door) |
| 4 | Central locking relay – double locking |
| 5 | Central locking relay – unlocking |
| 6 | Central locking relay – blocking |
| 7 | Anti-theft alarm relay |
| 8 | License plate light relay |
| 9 | Rear window washer pump motor relay |
| 10 | Windshield wiper motor relay – fast |
| 11 | Horn relay |
| 12 | Windshield washer pump relay |
| 13 | Windshield wiper motor relay – slow / intermittent |
| 14 | Rear wiper motor relay |
| 15 | Turn Signal Relay – Left |
| 16 | Turn Signal Relay – Right |
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And if you have any questions or want to help complete the material, write everything in the comments.
very good but not a precise match for my 2003 combo mk2. But so mutch better than info. I got from arnold clarks parts dept. Keep up the good work.
indicator fuses are where on my opel Vauxhall combo van 2010
what is the spec on R3, R4, R5, R6 in the second picture?
Thanks
Thanks for your reply, I found the double relay in a sealed box next to the battery, which was secured by 7 long hex screws (very awkward to get at). The yellow plastic relay, covers both left and right indicators and hazard lights apparently. Confirmation was made apparent via my order for a replacement on amazon @ £12.99; the cost makes it worth a try!
Your first picture shows the location @ top right-hand corner, just beneath the windscreen.
No Heinz manual available, as too-few Vauxhall Combos’ made to warrant the publishing cost apparently. Its an 1.7lt Astra engine, shoe-horned into a Corsa, made as a van…
Am very grateful for your help and for making this information available, its more than Vauxhall provide!
Where is the fuse for the diesel fuel pump opel combo 1.7 2003 reg
Where is fuse for fuel gauge