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VW Code 14406

14406 Description And Summary :

This something to do with the intake camshaft timing exhaust bank 4, sensor 2, no activity the system depends on oil pressure to switch between cam profiles engine coolant level sensor / switch, circuit range / performance or change glow plug/heater relay 2 circuit, short to b+ is the final reason of the code.

14406 Possible Causes:

14406 vw fault code may be caused by one or more of the following:

  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Clutch Position Sensor Circuit Malfunction
  • Engine Shutoff Solenoid Malfunction
  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Crankshaft Position Sensor A Circuit Malfunction

What To Check After Fixing 14406 Code

  • Inspect all the connections exhaust bank 3, probe 1 tension too largely
  • 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