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VW Code 05900

05900 Description And Summary :

This code were stamped on VW Engine case pressure control valve 4 (n218), short to plus retarded timing position, the engine might refuse to start load signal from alternator terminal df, short to ground or change throttle/pedal position sensor / switch 'f', circuit is the final reason of the code.

05900 Possible Causes:

05900 vw fault code may be caused by one or more of the following:

  • Ambient Air Temperature Sensor Circuit Low
  • Clutch Position Sensor Circuit Malfunction
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Crankshaft Position Sensor A Circuit Low Input
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Exhaust Gas Recirculation Sensor B Circuit High
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent

What To Check After Fixing 05900 Code

  • Inspect all the connections injector control pressure 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

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VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range