while changing the oil I noticed a electric plug hanging the passenger wheel wel on 2002 Chrysler Sebring

well could it possibly be the ac cause it was working yesterday fine and not today!!!!

Asked by for the 2002 Chrysler Sebring
It's a good chance that's it!
Are sure its not a transcooler?
What would that have to do with the A/C not working? "Transcooler" needs NO voltage!