Triumph Repair: turn signal and four ways, fuse box, hazard switch

Question
I have 1975 spitfire and the problem is that I do not have turn signals in the front or rear and have no four ways in the the rear but the ones in the front work as long as I do not touch any wires near the fuse box.. I also have no brake or reverse lights aswell. I replaced the hazard switch and headlight switch. Is this problem coming from the fusebox?

Answer
Frank,

Yes, the problem could be coming from the fuse box.  What most people don't realize is that each metal piece that grips the fuse is separate.  So if the contacts get dirty it's possible to lose 1/2 of the electrical components on a fuse with the fuse still ok.

It also could be any of the connectors between the switch and lights.

Cheers,

Jim