Hey guys, my new (to me) RX7 is giving me some issues with the electrical. I’ve isolated the issue to the fuse box. Won’t start, and keeps blowing the 30A EGI fuse. I found a wire that’s melting and smoking up pretty good. Just can’t really find what it is for. I’ll attach pictures so you guys can maybe help me out. I’m a nuclear electronics technician for the navy by trade, so electrical work doesn’t scare me, just can’t find any good schematics or wiring diagrams. I appreciate the help y’all.

 

It’s the white and blue wire there for y’all. It smokes where you can see the melting, it also smokes further back on the harness it’s a part of as well.

 

Foxed.ca - Mazda RX-7 Manuals

the fuse box section is a little funky, you might read the 'how to use this book' in the front

 

Mazda RX-7 Reference Materials

Here is a link to wiring diagrams. Hope it helps.