16706/P0322/000802
From Ross-Tech Wiki
Table Of Contents
-
1.
16706/P0322/000802 - Engine Speed Sensor (G28): No Signal
- 1.1.1 Possible Symptoms
- 1.2.1 Possible Causes
- 1.3.1 Possible Solutions
- 1.4.1 Special Notes
16706/P0322/000802 - Engine Speed Sensor (G28): No Signal
Possible Symptoms
- Engine shuts off
- Engine doesn't start
- Tachometer / Rev Counter inoperative
- Glow Plug Indicator Lamp (K29) flashes
Possible Causes
- Engine Speed Sensor (G28) loose
- Engine Speed Sensor (G28) faulty
Possible Solutions
- Check Engine Speed Sensor (G28)
Special Notes
- The Engine Speed Sensor (G28) is also used as a reference sensor for the crankshaft position.
- Check the wiring to/from the sensor and engine control module to rule out harness and module damage due to engine oil or coolant from a failed sensor or tensioner. This is an example from a 2012 Tiguan with Coolant in the ECM which resulted in G28 DTCs in addition to intermittent stalling.
