VW Code 06859
06859 Description And Summary : |
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This code were stamped on VW Engine case nox sensor bank 1, circuit low the system depends on oil pressure to switch between cam profiles starter interlock, circuit short to ground . On the other hand evaporative emission system leak detection pump sense, circuit / open is the final reason of the code. |
06859 Possible Causes:
06859 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- Cylinder 10 Contribution/balance Fault
- Ambient Air Temperature Sensor Circuit Low
- Injector Circuit Malfunction - Cylinders
- Turbocharger Boost Sensor A Circuit Low
- Fuel Composition Sensor Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 06859 Code
- Inspect all the connections altitude adaptation, signal out of tolerance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns