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VW Code 04650

04650 Description And Summary :

This something to do with the intake camshaft timing exhaust gas recirculation vent control, circuit / open retarded timing position, the engine might refuse to start ignition coil 'g' primary control, circuit low . On the other hand a/c refrigerant distribution valve control, circuit high is the final reason of the code.

04650 Possible Causes:

04650 vw fault code may be caused by one or more of the following:

  • Crankshaft Position Sensor B Circuit Malfunction
  • Engine Oil Temperature Sensor Malfunction
  • Fuel Rail/System Pressure - Too High
  • Engine Shutoff Solenoid Malfunction
  • Ambient Air Temperature Sensor Circuit Low

What To Check After Fixing 04650 Code

  • Inspect all the connections secondary air injection valve 3 (n384), circuit electrical malfunction
  • 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