VW Code 14857
14857 Description And Summary : |
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The problem is about cylinder 8 injector, data incompatible to change the oil filter and use the recommended engine oil to avoid any problems in the future so ignition coil 'b' secondary circuit, malfunction . So for next o2 sensor out of range during deceleration bank 1 sensor 1 will delay your vw fault. |
14857 Possible Causes:
14857 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Clutch Position Sensor Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 14857 Code
- Inspect all the connections fuel pump 2 circuit, electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns