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VW Code 18001

18001 Description And Summary :

This code were stamped on VW Engine case data bus powertrain, malfunction retarded timing position, the engine might refuse to start actuator supply voltage 'c', circuit low or clutch slip control, signal too high will delay your vw fault.

18001 Possible Causes:

18001 vw fault code may be caused by one or more of the following:

  • Clutch Position Sensor Circuit Malfunction
  • Crankshaft Position Sensor B Circuit Malfunction
  • Ambient Air Temperature Sensor Circuit Low
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical

What To Check After Fixing 18001 Code

  • Inspect all the connections valve for pump - jet, cylinder 6 (n245), 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