17748/P1340/004928: Difference between revisions
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* When found in the 1.8T engine, check engine oil pressure. The oil pump pickup may be restricted. | * When found in the 1.8T engine, check engine oil pressure. The oil pump pickup may be restricted. | ||
* When found in the 1.8T engine (possibly others too), check to make sure the correct G40 is installed (single gap versus 4 gap). | * When found in the 1.8T engine (possibly others too), check to make sure the correct G40 is installed (single gap versus 4 gap). | ||
* When found on VR6 engine, please see Technical Bulletin 15 04-01 | |||
[[Category:Fault Codes]] | [[Category:Fault Codes]] | ||
Revision as of 14:45, 5 October 2010
17748/P1340/004928 - Camshaft Position Sensor (G40) / Engine Speed Sensor (G28): Incor. Correlation
Possible Causes
- Timing Belt/Chain incorrectly installed
- Timing Chain probably lengthened
- Camshaft Position Sensor (G40) faulty
- Engine Speed Sensor (G28) faulty
Possible Solutions
- Check Timing Belt/Chain installation
- Use Measuring Value Blocks (MVB) to Check Timing Chain
- Check/Replace Camshaft Position Sensor (G40)
- Check/Replace Engine Speed Sensor (G28)
Special Notes
- When found in the 1.8T engine, check engine oil pressure. The oil pump pickup may be restricted.
- When found in the 1.8T engine (possibly others too), check to make sure the correct G40 is installed (single gap versus 4 gap).
- When found on VR6 engine, please see Technical Bulletin 15 04-01