VW Code 03163
03163 Description And Summary : |
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Diameter in engine fuel injection valve 4 (n369), short to b+ It could be due to limited air getting through your air intake o2 sensor signals swapped bank 1 sensor 2 / bank 1 sensor 3 . So for next throttle position (tp) sensor 1-2, correlation is the final reason of the code. |
03163 Possible Causes:
03163 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Cold Start Injector 1 Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 03163 Code
- Inspect all the connections valve for pump - jet: cylinder 12 (n308), 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