I was wondering if there is a ground for the horn and turn signals somewhere on the front of the car, possibly behind where a FMIC would get mounted? I lost them when I installed that, could there be something possibly have lost ground around there? Thanks for the help guys.

 

I'm pretty sure the horn & signals are wired up to the same fuse, located in the fusebox in the driver side kickpanel (all the way back, right behind and to the left of the clutch). You'll need your Owner's Manual to look up which fuse it is (the fuse box cover has a diagram of the fuses, but not is wired to each fuse. The Owner's Manual does.

~Ramy

 

According to the wiring diagram, the fuse "15A Hazard" feeds both of them.
So check that first.

You can download the wiring diagram and look through the grounds for those circuits too.
https://www.rx7club.com/showthread.p...agram+download

Dave