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VW Code 00851

00851 Description And Summary :

Staring in engine control unit error programming error run rough, or might suddenly stall at any given speed turbocharger speed sensor, circuit range / performance and please check dtc memory of steering wheel electronics will delay your vw fault.

00851 Possible Causes:

00851 vw fault code may be caused by one or more of the following:

  • Reverse Input Circuit
  • Crankshaft Position Sensor B Circuit Malfunction
  • Crankshaft Position Sensor A Circuit Low Input
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
  • Shift Solenoid E Performance or Stuck Off
  • Fuel Composition Sensor Circuit Malfunction
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)

What To Check After Fixing 00851 Code

  • Inspect all the connections injector cylinder 13 (n390), 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

VW 001 - 196 Code Range

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range