Help;
The car is an 89 300SE and yesterday the AC quit blowing air and nothing in the climate control system would work.I found the climate control fuse blown.After I replaced it and engaged the AC,it blew the fuse imediately.I can live with no AC while I trouble shoot the system but heat is coming out of the vents when the car is driven.Does anyone know how I can keep heat from coming out of the vents? I'm in Florida right now and even a little heat is too much.Thanks for any help.