Engine Speed (Rpm) Sensor (G28): Notes

WARNING: This page is about a different car, the 2002 Volkswagen EuroVan, 2001 Volkswagen EuroVan, and 2000 Volkswagen EuroVan. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Manufacturers alphanumeric identification for Engine Speed (RPM) sensor is (G28).

NOTE: Engine Speed (RPM) sensor is a speed and reference sensor. If Engine Speed sensor does not send a signal, engine will not start. If Engine Speed sensor fails when engine is running, engine will stall.

NOTE: When voltage supply to ECM is interrupted, ECM looses all "learned" and/or "basic" values. Serious driveability problems may occur depending on vehicle mileage. A relearn procedure must be performed, see TEST DRIVE RELEARN PROCEDURE .