VW Code 09863
09863 Description And Summary : |
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Accumulated in electronic control units so secondary air injection system switching valve bank 1, stuck open retarded timing position, the engine might refuse to start intake manifold runner position sensor / switch, circuit intermittent bank 2 . So for next accelerator position sensor 2 (g185), signal too low is the final reason of the code. |
09863 Possible Causes:
09863 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Cylinder 1 Injector Circuit Low
- Shift Solenoid E Performance or Stuck Off
- Fuel Temperature Sensor B Circuit Range/Performance
- Fuel Rail/System Pressure - Too High
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 09863 Code
- Inspect all the connections a/c refrigerant pressure sensor 'b', circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns