The Engine Control Unit (ECU) is essentially a computer that controls all aspects of engine operation, including immobilisation, ignition timing, fuel delivery, and turbo boost in the case of high-performance vehicles. The ECU in a standard vehicle has been “mapped” or programmed to produce a good compromise between drivability and performance and to satisfy emissions requirements. ECU failures and other electronic failures can lead to a host of baffling symptoms.

EUROCAR SERVICE can repair and diagnose auto electrical problems using state of the art test equipment along with dealer level auto repair information to quickly find and fix an electrical fault your vehicle may have, also service or upgrade your vehicles various control units. Whether you need a factory software upgrade or control unit replacement, EUROCAR SERVICE can help. We can re-map your ECU directly through the vehicles diagnostic port.