Anyone know where I can find a wiring diagram to it?

My passenger side seems to be getting power(checked using test light) but nothing is lighting up(turn signals, headlight, etc). A friend told me it is probably the ground for the car, but if anyone has suggestions please give me a shout. I didnt even need to extend wires, so it was a direct cut, label and rewire once it was through the wall into the fender. Gonna tear it apart to check it in a bit. Also relocated the fuse box into the cabin so I was also wondering if wire disconnected from the charge harness could be the issue(which I dont think so)

 

up because i have the same problem

 

For me ended up being the ground. The square grounds which were located near the rad, wasnt grounding properly. A lot of people dont know that square thing is actually a major grounding component for lighting components for the car.