Engine Speed Sensor -G28-, CHECKING: Function
WARNING: This page is about a different car, the 2015 Volkswagen Passat. However, it is still accessible from the selected car via links, so may be relevant.
The Engine Speed Sensor -G28- detects rpm and reference marks from a tooth wheel on the Crankshaft, without an engine speed signal, the engine will not start. If the engine speed signal fails while the engine is running, the engine will stop immediately.
Special tools and workshop equipment required
- Multimeter
- Wiring Diagram
- Scan Tool