443 997 311 CX : Electronic control unit for Volkswagen Passat B3

This electronic control unit is a new replacement part intended for the Volkswagen Passat B3. It manages the electronic functions of the vehicle and becomes essential during restoration or thorough servicing of this classic model. Its replacement helps address failures linked to the ageing of electronic components, which are frequent on older vehicles. An indispensable part for restoring reliable electronic operation to the Passat B3 and bringing it back to its original condition.