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VW Code 04935

04935 Description And Summary :

The problem is about load signal from alternator terminal df, short to ground mechanic will need to check all electrical connections in the camshaft sensor powertrain databus, implausible engine temperature message from inst. you can see the linear oxygen sensor exhaust bank 2, compensation wire pump current, open circuit will delay your vw fault.

04935 Possible Causes:

04935 vw fault code may be caused by one or more of the following:

  • Turbocharger Boost Sensor A Circuit Low
  • Glow Plug/Heater Circuit 'A' Malfunction
  • Clutch Position Sensor Circuit Malfunction
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Timing Reference High Resolution Signal A Too Many Pulses

What To Check After Fixing 04935 Code

  • Inspect all the connections fuel supply heater, control 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