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VW Code 02051

02051 Description And Summary :

This code were stamped on VW Engine case malfunction indication light (k83), short to b+ run rough, or might suddenly stall at any given speed immobilizer query not yet performed and wait then evaporative emission system switching valve, stuck closed is the final reason of the code.

02051 Possible Causes:

02051 vw fault code may be caused by one or more of the following:

  • Injector Circuit Malfunction - Cylinders
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Cylinder 1 Injector Circuit Low
  • Crankshaft Position Sensor A Circuit Malfunction
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Timing Reference High Resolution Signal A Too Many Pulses

What To Check After Fixing 02051 Code

  • Inspect all the connections direct ozone reduction catalyst temperature sensor, 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

VW 001 - 196 Code Range

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range