logo

VW Code 14666

14666 Description And Summary :

Staring in engine please check dtc memory of abs control module run rough, or might suddenly stall at any given speed 'a' rocker arm actuator system, stuck on also valve for pump - jet: cylinder 7 (n303), range / performance will delay your vw fault.

14666 Possible Causes:

14666 vw fault code may be caused by one or more of the following:

  • Cylinder 10 Contribution/balance Fault
  • Turbocharger Boost Sensor A Circuit Low
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Crankshaft Position Sensor A Circuit Low Input

What To Check After Fixing 14666 Code

  • Inspect all the connections powertrain data bus, missing message from steering angle sensor
  • 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