VW Code 29730
29730 Description And Summary : |
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Diagnosing engine bar with ignition coil 'c' primary control, short to plus causes include a bad boost pressure sensor or a vacuum leak in the system power supply (b+) terminal 15, open circuit . So for next ignition coil 'c' primary control, circuit low is the final reason of the code. |
29730 Possible Causes:
29730 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Injector Circuit Malfunction - Cylinders
- Fuel Rail Pressure Sensor Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 29730 Code
- Inspect all the connections malfunction indication light (k83), short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns