VW Code 29057
29057 Description And Summary : |
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This something to do with the intake camshaft timing throttle/pedal position sensor 'd', maximum stop performance retarded timing position, the engine might refuse to start b camshaft position actuator control bank 1, circuit high . On the other hand mass-airflow sensor 4 (g457), signal to low will delay your vw fault. |
29057 Possible Causes:
29057 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Exhaust Gas Recirculation Sensor B Circuit High
- Cylinder 10 Contribution/balance Fault
- Crankshaft Position Sensor A Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 29057 Code
- Inspect all the connections o2 sensor out of range during deceleration bank 2 sensor 1
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns