The Engine Control Unit Bosch 0281035064 is a modern electronic device that is in charge of controlling and monitoring different important parts of modern diesel engines. It has been designed based on the Bosch EDC17 platform. This ECU receives signals from different sensors and then determines the need for the right timing for fuel injection, control of the turbocharger, regurgitation of the exhaust gases and environmentally friendly management. It is constantly changing engine parameters to enhance its fuel consumption and emissions performance. It is in contact with the other systems of the car via the CAN bus network. The ECU works under strict working conditions and is protected from temperature change, vibration, and electrical overloads.