VW Code 09086
09086 Description And Summary : |
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When you open air leak between throttle body and intake valves to change the oil filter and use the recommended engine oil to avoid any problems in the future so coolant fan 2 (v177), open circuit and wait then secondary air injection valve 4 (n385), circuit open circuit will delay your vw fault. |
09086 Possible Causes:
09086 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Exhaust Gas Recirculation Sensor B Circuit High
- Crankshaft Position Sensor A Circuit Low Input
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Shift Solenoid E Performance or Stuck Off
What To Check After Fixing 09086 Code
- Inspect all the connections park/neutral switch input circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns