Difference between revisions of "16706/P0322/000802"
From Ross-Tech Wiki
RtWiKiSyS0p (talk | contribs) |
|||
| (2 intermediate revisions by one other user not shown) | |||
| Line 6: | Line 6: | ||
* Engine shuts off | * Engine shuts off | ||
* Engine doesn't start | * Engine doesn't start | ||
| − | * | + | * Tachometer / Rev Counter inoperative |
* Glow Plug Indicator Lamp (K29) flashes | * Glow Plug Indicator Lamp (K29) flashes | ||
| Line 18: | Line 18: | ||
* Check Engine Speed Sensor (G28) | * 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 [http://wiki.ross-tech.com/wiki/images/0/02/2012_Tiguan_with_Coolant_in_ECM.JPG 2012 Tiguan with Coolant in the ECM] which resulted in G28 DTCs in addition to intermittent stalling. | ||
[[Category:Fault Codes]] | [[Category:Fault Codes]] | ||
Latest revision as of 10:26, 26 January 2017
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.
