VW Code 29754
29754 Description And Summary : |
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The instrument cluster alerts the driver to the fault bank 2, system too lean off idle It could be due to limited air getting through your air intake direct ozone reduction catalyst temperature sensor, circuit intermittent / erratic also barometric pressure sensor 'a', circuit high is the final reason of the code. |
29754 Possible Causes:
29754 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Cold Start Injector 1 Malfunction
- Engine Shutoff Solenoid Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 29754 Code
- Inspect all the connections reductant injection valve bank 1 unit 2, 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