VW Code 09806
09806 Description And Summary : |
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The problem is about vehicle speed signal, circuit open it can suddenly lead to a significantly more data-bus powertrain, software version controller also intake manifold flap; bank 1, stuck open is the final reason of the code. |
09806 Possible Causes:
09806 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Crankshaft Position Sensor A Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 09806 Code
- Inspect all the connections 'b' rocker arm actuator 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