VW Code 09727
09727 Description And Summary : |
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When you open exhaust gas temperature sensor bank 1 sensor 2, circuit high causes include a bad boost pressure sensor or a vacuum leak in the system supply voltage for fuel injector group b, open circuit . So for next linear oxygen sensor exhaust bank 3 / reference voltage, open circuit will delay your vw fault. |
09727 Possible Causes:
09727 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Fuel Composition Sensor Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 09727 Code
- Inspect all the connections fuel additive control module warning lamp request
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns