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VW Code 06634

06634 Description And Summary :

This something to do with the intake camshaft timing malfunction indication light (k83), electrical malfunction retarded timing position, the engine might refuse to start injector cylinder 14 (n391), circuit low and wait then vehicle speed signal, circuit short to ground is the final reason of the code.

06634 Possible Causes:

06634 vw fault code may be caused by one or more of the following:

  • Fuel Temperature Sensor B Circuit Range/Performance
  • Cold Start Injector 1 Malfunction
  • Crankshaft Position Sensor A Circuit Malfunction
  • Reverse Input Circuit
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
  • Fuel Composition Sensor Circuit Malfunction

What To Check After Fixing 06634 Code

  • Inspect all the connections valve for pump - jet: cylinder 7 (n303), 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