Genuine OEM Volkswagen Control Unit, part number 03C906016FP5N0. This control unit is essential for managing the petrol engine's operational parameters and performance. It is typically located within the engine bay assembly. The unit has dimensions of 0.185m x 0.17m x 0.04m and weighs 0.727kg. Genuine OEM control units are critical for ensuring the correct firmware and precise sensor calibration required for optimal engine performance and longevity.