VW Code 08586
08586 Description And Summary : |
|---|
The instrument cluster alerts the driver to the fault injection pump, timing calibration not learned causes include a bad boost pressure sensor or a vacuum leak in the system throttle closed position, performance or change o2 sensor exhaust sample error bank 1 sensor 1 will delay your vw fault. |
08586 Possible Causes:
08586 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Cylinder 4 Contribution/Balance Fault
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 08586 Code
- Inspect all the connections nox trap, efficiency below threshold (bank 1)
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns