This crankshaft sensor is a new part designed for Volkswagen Corrado, Golf 3 and Passat 3 equipped with the 2.0 115 hp (ADY) engine. It ensures the detection of the position and rotation speed of the crankshaft, an essential function for the proper operation of engine electronic management. In the context of restoring or servicing a classic vehicle, its replacement allows you to correct starting problems, jerking or ignition faults linked to a faulty sensor. A reliable part for keeping these iconic models in perfect working order.