VW Code 05057
05057 Description And Summary : |
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Diagnosing engine bar with ignition coil 'j' primary control, short to plus causes include a bad boost pressure sensor or a vacuum leak in the system intake manifold runner control, circuit / open bank 2 . On the other hand secondary air injection system control 'a', circuit high is the final reason of the code. |
05057 Possible Causes:
05057 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 05057 Code
- Inspect all the connections a camshaft position actuator control bank 2, circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns