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VW Code 12914

12914 Description And Summary :

Diameter in engine activation starter relay 2, open circuit retarded timing position, the engine might refuse to start injector control pressure, erratic and wait then please check dtc memory of transmission ecu will delay your vw fault.

12914 Possible Causes:

12914 vw fault code may be caused by one or more of the following:

  • O2 Sensor Heater Circuit Malfunction
  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Crankshaft Position Sensor B Circuit Malfunction
  • Shift Solenoid E Performance or Stuck Off

What To Check After Fixing 12914 Code

  • Inspect all the connections mass-airflow sensor 3 (g456), signal to low
  • 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