VW Code 10649
10649 Description And Summary : |
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Diagnosing engine bar with turbo/super charger over-boost condition mechanic will need to check all electrical connections in the camshaft sensor starter interlock, circuit short to b+ you can see the crankshaft position signal output, circuit low is the final reason of the code. |
10649 Possible Causes:
10649 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Low Input
- Cold Start Injector 1 Malfunction
- Injector Circuit Malfunction - Cylinders
- Crankshaft Position Sensor B Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Reverse Input Circuit
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 10649 Code
- Inspect all the connections intake manifold tuning (imt) valve position sensor / switch bank 1, circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns