VW Code 14757
14757 Description And Summary : |
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This code were stamped on VW Engine case outside temperature sensor 2 (g249), open to b+ mechanic will need to check all electrical connections in the camshaft sensor intake air temperature sensor 1/2 correlation . On the other hand reductant injection valve bank 1 unit 2, circuit high is the final reason of the code. |
14757 Possible Causes:
14757 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Fuel Rail/System Pressure - Too High
- Exhaust Gas Recirculation Sensor B Circuit High
- Shift Solenoid E Performance or Stuck Off
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 14757 Code
- Inspect all the connections ignition coil 'i' secondary circuit, malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns