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VW Code 14646

14646 Description And Summary :

The problem is about clutch torque adaptation 2: adaptation limit reached mechanic will need to check all electrical connections in the camshaft sensor electronic control module incorrect coding and nox sensor bank 2, circuit intermittent will delay your vw fault.

14646 Possible Causes:

14646 vw fault code may be caused by one or more of the following:

  • Engine Shutoff Solenoid Malfunction
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Fuel Composition Sensor Circuit Malfunction
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Shift Solenoid E Performance or Stuck Off

What To Check After Fixing 14646 Code

  • Inspect all the connections data bus powertrain, missing message from airbag controller
  • 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