8A0 997 404 X : Electronic control unit for Volkswagen Corrado and Passat B3

This electronic control unit is a new spare part designed for the Volkswagen Corrado and Volkswagen Passat B3. It manages electronic engine functions and plays a central role in the proper operation of the entire engine system. As part of a restoration or careful maintenance of a classic vehicle, replacing this component allows you to restore operation in accordance with original specifications. An essential part for enthusiasts concerned with preserving the authenticity and reliability of their Corrado or Passat B3.