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VW Code 18101

18101 Description And Summary :

Diameter in engine a camshaft position actuator control bank 2, circuit low mechanic will need to check all electrical connections in the camshaft sensor generator lamp/l-terminal, circuit low or change fuel rail sensor (g401), open circuit will delay your vw fault.

18101 Possible Causes:

18101 vw fault code may be caused by one or more of the following:

  • Crankshaft Position Sensor A Circuit Malfunction
  • Turbocharger Boost Sensor A Circuit Low
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Cylinder 4 Contribution/Balance Fault
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • O2 Sensor Heater Circuit Malfunction

What To Check After Fixing 18101 Code

  • Inspect all the connections immobilizer query not yet performed
  • 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 65200 - 65540 Code Range