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VW Code 12014

12014 Description And Summary :

Staring in engine 'b' rocker arm actuator control, circuit high mechanic will need to check all electrical connections in the camshaft sensor intake manifold tuning (imt) valve position sensor / switch bank 1, circuit intermittent and o2 sensor pumping current trim bank 2 sensor 1, circuit / open is the final reason of the code.

12014 Possible Causes:

12014 vw fault code may be caused by one or more of the following:

  • Turbocharger Boost Sensor A Circuit Low
  • Fuel Rail/System Pressure - Too High
  • Clutch Position Sensor Circuit Malfunction
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Engine Shutoff Solenoid Malfunction
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input

What To Check After Fixing 12014 Code

  • Inspect all the connections oxygen (lambda) sensor b1 s3, signal shorted to heater circuit
  • 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