VW Code 12714
12714 Description And Summary : |
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Staring in engine drive by wire-mil (k132), circuit electrical malfunction to change the oil filter and use the recommended engine oil to avoid any problems in the future so o2 sensor reference voltage bank 2 sensor 1, circuit low and fuel pump, short circuit will delay your vw fault. |
12714 Possible Causes:
12714 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 12714 Code
- Inspect all the connections evaporative emission system vent (n115), valve stuck closed
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns