Genuine OEM SEAT Control Unit for Petrol Engine, part number 04C906025DB. This electronic control unit is responsible for managing various engine parameters, including fuel injection, ignition timing, and emissions control, to ensure optimal performance and efficiency. It is a key component of the engine management system. Weighing 0.741 kg, this control unit guarantees precise electronic control and system compatibility. Genuine OEM engine control units are programmed with the exact firmware and calibration required for specific engine applications.