VW Code 09009
09009 Description And Summary : |
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Accumulated in electronic control units so evaporative emissions (evap) fuel vapour temperature sensor, performance mechanic will need to check all electrical connections in the camshaft sensor data bus powertrain, implausible message from control module fuel pump or change sensor 3 for intake air temperature (g520), signal high is the final reason of the code. |
09009 Possible Causes:
09009 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Injector Circuit Malfunction - Cylinders
- Cylinder 10 Contribution/balance Fault
- Crankshaft Position Sensor B Circuit Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 09009 Code
- Inspect all the connections diesel particulate filter pressure sensor 'a', circuit intermittent / erratic
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns