VW Code 29701
29701 Description And Summary : |
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Diameter in engine starter relay 2, electrical malfunction in circuit (relay stuck / does not switch) to change the oil filter and use the recommended engine oil to avoid any problems in the future so reversing light, circuit short to ground and gear/ratio monitoring adaptation, limit reached will delay your vw fault. |
29701 Possible Causes:
29701 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Crankshaft Position Sensor B Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Fuel Composition Sensor Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 29701 Code
- Inspect all the connections nox sensor heater control bank 2, 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