VW Code 06429
06429 Description And Summary : |
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Diagnosing engine bar with injector control pressure regulator, circuit low It could be due to limited air getting through your air intake intake manifold tuning valve (bank 1), stuck closed . So for next mil control circuit, open / short to b+ is the final reason of the code. |
06429 Possible Causes:
06429 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- O2 Sensor Heater Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Cold Start Injector 1 Malfunction
What To Check After Fixing 06429 Code
- Inspect all the connections cylinder 5 injector, data incompatible
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns