VW Code 09860
09860 Description And Summary : |
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Staring in engine transmission mount valve 2 (n263), short to ground the system depends on oil pressure to switch between cam profiles o2 sensor signal bank 1 sensor 3, biased / stuck lean . On the other hand pre-catalyst exhaust bank 4 effect too small is the final reason of the code. |
09860 Possible Causes:
09860 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Cylinder 4 Contribution/Balance Fault
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Reverse Input Circuit
What To Check After Fixing 09860 Code
- Inspect all the connections 'b' rocker arm actuator system, stuck on
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns