050 129 088 B : Throttle potentiometer for Volkswagen Golf 2 and Passat B2

This throttle potentiometer is a new replacement part designed for the Volkswagen Golf 2 and Volkswagen Passat B2, two iconic models that are the subject of numerous restorations. Mounted on the carburettor, it measures the throttle butterfly position and contributes to proper engine management operation. Its replacement is recommended in case of faulty acceleration response, unstable idle or abnormal fuel consumption. An essential part to restore these classic Volkswagens to their original behaviour.