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VW Code 05905

05905 Description And Summary :

When you open valve for exhaust flap 1 (n321), short to ground it can suddenly lead to a significantly more intake manifold tuning valve (bank 1), stuck open or change pressure sensor for brake boost (g294), implausible signal is the final reason of the code.

05905 Possible Causes:

05905 vw fault code may be caused by one or more of the following:

  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
  • Cold Start Injector 1 Malfunction
  • Reverse Input Circuit
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Cylinder 10 Contribution/balance Fault
  • Ignition/Distributor Engine Speed Input Circuit Malfunction

What To Check After Fixing 05905 Code

  • Inspect all the connections fuel cap sensor / switch, circuit range / performance
  • 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