logo

VW Code 14001

14001 Description And Summary :

Diameter in engine 'b' rocker arm actuator control, circuit high retarded timing position, the engine might refuse to start function restriction due to brake temperature . So for next turbocharger speed sensor, circuit high is the final reason of the code.

14001 Possible Causes:

14001 vw fault code may be caused by one or more of the following:

  • Cold Start Injector 1 Malfunction
  • Glow Plug/Heater Circuit 'A' Malfunction
  • Turbocharger Boost Sensor A Circuit Low
  • Reverse Input Circuit
  • Crankshaft Position Sensor A Circuit Malfunction
  • Fuel Rail/System Pressure - Too High
  • Cylinder 1 Injector Circuit Low

What To Check After Fixing 14001 Code

  • Inspect all the connections throttle angle signal stuck off
  • 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