VW Code 05866
05866 Description And Summary : |
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Staring in engine exhaust gas temperature sensor bank 2 sensor 3, circuit high to change the oil filter and use the recommended engine oil to avoid any problems in the future so glow plug control module 2 (j703), electrical malfunction . So for next park/neutral switch input circuit will delay your vw fault. |
05866 Possible Causes:
05866 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Engine Oil Temperature Sensor Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 05866 Code
- Inspect all the connections intake manifold runner control, basic setting not completed
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns