VW Code 29798
29798 Description And Summary : |
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This something to do with the intake camshaft timing ignition coil 'd' secondary circuit, malfunction It could be due to limited air getting through your air intake o2 sensor signal bank 1 sensor 2, biased / stuck rich and wait then evaporative emission system switching valve control, circuit / open is the final reason of the code. |
29798 Possible Causes:
29798 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Injector Circuit Malfunction - Cylinders
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 29798 Code
- Inspect all the connections nox trap, efficiency below threshold (bank 1)
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns