I'd spend the $13 on Amazon Prime for a sensor and see if swapping solves the issue.
https://a.co/d/i8hZwaV
RockAuto.com has them also, for a bit more $
https://www.rockauto.com/en/catalog/nissan,2020,leaf,electric,3445914,heat+&+air+conditioning,ambient+air+temperature+sensor,7000