VW Code 29101
29101 Description And Summary : |
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When you open relays for electrical fuel pump 2 (j49), short-circuit after pluses it can suddenly lead to a significantly more data-bus powertrain, hardware defective you can see the power supply voltage, open circuit will delay your vw fault. |
29101 Possible Causes:
29101 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Ambient Air Temperature Sensor Circuit Low
- Cylinder 4 Contribution/Balance Fault
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 29101 Code
- Inspect all the connections crankshaft position signal output, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns