Hi,
The first thing that comes to mind is low Freon. Have you checked to see if it's low? There is a low-pressure sensor that will prevent the system from operating if pressure is too low. You could be right at that point.
First, take a look through this link and let me know if it helps.
https://www.2carpros.com/articles/car-air-conditioner-not-working-or-is-weak
Next, if you determine that Freon may be needed, here is a link that explains how to do it. It's actually easy to do.
https://www.2carpros.com/articles/air-conditioner-how-to-add-freon
Let me know if that helps or if you have other questions.
Take care,
Joe
Aug 21, 2021 at 9:41 PM