Faults in the systems involved need to be compared.
Full vehicle electronic diagnosis
Complete diagnostics when testing the module alone cannot confirm the fault.
- Quote before any repair
- Centre in Cerdanyola del Vallès
- Written warranty
No account needed to request it.

Three steps, no surprises.
- 1Tell us about the fault
Fill in the request with your vehicle, the symptoms and the module part number if you have it. No account needed.
- 2Get your quote
We send you the price, turnaround time and warranty in writing. Nothing is done until you accept it.
- 3Appointment at our centre
We agree on a day to bring the vehicle to Cerdanyola del Vallès and you follow every stage in your client area.
When an isolated unit does not explain the fault
These symptoms can have different causes. The module reference and diagnostic checks help confirm the fault and assess the repair.
Vehicle wiring is examined along with the module.
Symptoms, codes and conditions when the fault occurs guide testing.
Have these details ready
- Vehicle make, model and year
- Registration or chassis number (VIN)
- Part number from the module label: a photo will do
- What fails, when it happens and the fault codes if you have them
Missing something? Send the request anyway and we will help you find it.