Audi A4 Engine Control Module

The Audi A4 was initially introduced as a four-door saloon/sedan. Audi A4 appeals to drivers with fine parts such as the engine control module. The engine control module is called the engine control unit (ECU). It regulates the amount of fuel inserted based on the sensor readings.

Audi A4 stands out for its great parts. But consumers need new engine control module parts if they are worn or damaged. The engine control module (ECM) is designed to run the engine management system (controls fuel mixture, timing, and emissions controls). The removal process for an engine control module is as follows. First, disconnect the negative battery terminal. Second, locate the ECM. Third, disconnect the wire that provides the electrical current. Then remove the ECM mounting hardware, and remove the electrical connectors. Welcome to a large selection of related Audi A4 parts available online. We offer great parts for Audi A4 24 hours a day and 7 days a week.