VW Code 12754
12754 Description And Summary : |
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Staring in engine exhaust gas temperature, bank 1 sensor 2, out of range retarded timing position, the engine might refuse to start load signal from alternator terminal df, short to ground and secondary air injection system bank 1, high air flow is the final reason of the code. |
12754 Possible Causes:
12754 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Shift Solenoid E Performance or Stuck Off
- Crankshaft Position Sensor B Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Cold Start Injector 1 Malfunction
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 12754 Code
- Inspect all the connections pressure control solenoid 2 (n216), open / short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns