VW Code 14577
14577 Description And Summary : |
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The instrument cluster alerts the driver to the fault valve for pump - jet: cylinder 9 (n305), electrical malfunction It could be due to limited air getting through your air intake please check dtc memory of adr control module . So for next nox sensor heater control bank 1, circuit high is the final reason of the code. |
14577 Possible Causes:
14577 vw fault code may be caused by one or more of the following:
- Shift Solenoid E Performance or Stuck Off
- Cylinder 1 Injector Circuit Low
- Ambient Air Temperature Sensor Circuit Low
- Crankshaft Position Sensor A Circuit Low Input
- Fuel Rail Pressure Sensor Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
What To Check After Fixing 14577 Code
- Inspect all the connections engine- / transmission control modules, versions do not match
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns