VW Code 15665
15665 Description And Summary : |
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Diameter in engine o2 sensor out of range during deceleration bank 1 sensor 1 mechanic will need to check all electrical connections in the camshaft sensor torque management feedback signal "b", low . So for next clutch slip control, signal too high will delay your vw fault. |
15665 Possible Causes:
15665 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Clutch Position Sensor Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Fuel Composition Sensor Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 15665 Code
- Inspect all the connections injector control pressure, erratic
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns