Been Around the Block
So I swapped the bars on a cb350 and went with some pre drilled cb400 bars. Now the problem is that nothing works for example the starter button. So I tested it by running a wire from handle bar on a nut and applying the wire to the center of the triple tree. Doing this made the starter go. My question is how exactly is are the handle bars grounded. I know known the the switches there are two ground cables that connect to the harness. I also still have the pins that go into the pre drilled holes.