VW Code 14099
14099 Description And Summary : |
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The problem is about reductant injection valve bank 2 unit 1, circuit low It could be due to limited air getting through your air intake tiptronic switch up, circuit short to ground . So for next injector control pressure, too high - engine off is the final reason of the code. |
14099 Possible Causes:
14099 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Fuel Rail/System Pressure - Too High
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Glow Plug/Heater Circuit 'A' Malfunction
What To Check After Fixing 14099 Code
- Inspect all the connections diesel particulate filter pressure sensor 'a', circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns