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VW Code 00051

00051 Description And Summary :

Diameter in engine valve for pump - jet: cylinder 7 (n303), regulation range exceeded to change the oil filter and use the recommended engine oil to avoid any problems in the future so valve for intake manifold flap (n239), short to ground you can see the particulate trap bank 1, efficiency below threshold will delay your vw fault.

00051 Possible Causes:

00051 vw fault code may be caused by one or more of the following:

  • Timing Reference High Resolution Signal A Too Many Pulses
  • Crankshaft Position Sensor B Circuit Malfunction
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Fuel Rail/System Pressure - Too High
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Crankshaft Position Sensor A Circuit Malfunction

What To Check After Fixing 00051 Code

  • Inspect all the connections glow plug/heater relay 2 circuit, short to b+
  • 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