So, I did some research, this is an old bartolini pickup from the 70's. I have NO idea how to wire it. I plug it in, and all I get is the bottom coil. the top coil is dead. but i'm thinking it could be a wiring problem. this is definitely not from a factory bass. my uncle went and built a bass when he was 17 (literally built the body and everything. bought the bridge, neck, and tuners though). so he might've wired it wrong?
any help would be great! i want to get the bass up and running so i can actually use it
