Nissan ARIYA 2022-present Owners Manual
8.9.1.6. Humidity control
This system controls dryness by detecting humidity inside a car and temperature of window surface with sensors in the multi-sensing front camera unit. The system start defogging automatically when it detects windows fog up.
The humidity control system may not activate when an outside temperature drops to near 0° C (32°F).
When the colour of the "A/C" key is white, defogging feature may not activate. Take the one of the following actions to activate defogging feature.
Turn on the automatic mode using the AUTO button or key.
Push the button.
Touch the "A/C" key.
Owners Manual