VW Code 09501
09501 Description And Summary : |
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When you open fuel pump "b" control, circuit high it can suddenly lead to a significantly more fuel pump "a", low flow / performance also direct ozone reduction catalyst temperature sensor circuit will delay your vw fault. |
09501 Possible Causes:
09501 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 09501 Code
- Inspect all the connections reductant injection air pump control, circuit / open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns