Turn Signals, Blowing Fuses

I am working on my 1988 TC. I lost the turn signals when the fuse blew. I replaced the fuse and it immediately blew again.

I'm sure I have a short somewhere, but I really hate looking for it. Does anyone know any common locations where shorts occur?

Thanks for your help.

I sent you some schematics that should help

Thank you very much. I really appreciate it.