Fuse 11 turn signal fuse keeps blowing
 

Went for a drive yesterday and discovered that the turn signals didn't work. After getting home I saw that fuse 11 had blown. I verified if the hazard warning lights worked and they did. Replaced the fuse and thought that was it but this morning I pulled out of the garage and tested them and the fuse blew again immediately. Any thoughts? Last year I had trouble with my backup lights and it was a bad connection to the bulb connector. Would someone have an electrical diagram for 82SC for that area.

It seems like fuse 11 powers both the turn signal relay and the back up switch? I notice it happens when I back up out of my garage. When I replaced the fuse and tested the turn signal while the car was running and in park, they worked. Back up switch or turn signal relay, or bad ground?

Where is the back up light switch? On the transmission?

Yes, but I doubt that’s your problem check rear lights for corrosion.