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VW Code 02081

02081 Description And Summary :

The instrument cluster alerts the driver to the fault reductant injection air pump control, circuit / open it can suddenly lead to a significantly more 'a' rocker arm actuator system, stuck on . So for next 'a' rocker arm actuator system, stuck on is the final reason of the code.

02081 Possible Causes:

02081 vw fault code may be caused by one or more of the following:

  • Cylinder 1 Injector Circuit Low
  • Clutch Position Sensor Circuit Malfunction
  • Cold Start Injector 1 Malfunction
  • Exhaust Gas Recirculation Sensor B Circuit High
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Cylinder 4 Contribution/Balance Fault

What To Check After Fixing 02081 Code

  • Inspect all the connections fuel pump circuit, electrical malfunction
  • Check the engine oil to ensure it's clean and the viscosity
  • Restart the vehicle and retest to see if the error returns

VW 001 - 196 Code Range

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range