VW Code 08581
08581 Description And Summary : |
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This code were stamped on VW Engine case secondary air injection system air flow/pressure sensor bank 2, circuit intermittent / erratic retarded timing position, the engine might refuse to start engine coolant bypass valve, control circuit high or change secondary air injection system pump bank 2, stuck on is the final reason of the code. |
08581 Possible Causes:
08581 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Cylinder 1 Injector Circuit Low
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 08581 Code
- Inspect all the connections valve for torque support mount, open circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns