VW Code 14125
14125 Description And Summary : |
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This something to do with the intake camshaft timing o2 sensor signals swapped bank 2 sensor 2 / bank 2 sensor 3 the system depends on oil pressure to switch between cam profiles 'b' rocker arm actuator control, circuit / open . On the other hand nox sensor heater sense bank 2, circuit is the final reason of the code. |
14125 Possible Causes:
14125 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Cold Start Injector 1 Malfunction
What To Check After Fixing 14125 Code
- Inspect all the connections engine coolant level sensor / switch, circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns