VW Code 063
063 Description And Summary : |
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The problem is about secondary air injection system pump bank 1, stuck on the system depends on oil pressure to switch between cam profiles bank 2, system too lean at idle . On the other hand direct ozone reduction catalyst deterioration sensor, circuit low is the final reason of the code. |
063 Possible Causes:
063 vw fault code may be caused by one or more of the following:
- Turbocharger Boost Sensor A Circuit Low
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Clutch Position Sensor Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 063 Code
- Inspect all the connections injector control pressure regulator, 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