I have found my Ignition short what do I do?

I took your advice Weird George and took everything apart and soldered my dyna connections right. I also unplugged everything from the wire harness and replaced it one step at a time. I discovered everything works fine no fuse blowing until I plug in the BROWN ignition wire. If I leave it uplugged no short, plug it in SAP. So what could it be? Does that wire complete the circuit? Could I have problems else where? Just to be CLEAR this is the BROWN wire that leads up to the RIGHT hand side of the handle bar, and I assume connects to the on off switch.

AHAHAHA I fixed it I'm such a lame brain. Turns out when I attached the throttle control to the new handle bars I pinched the wires LAME!! Thanks for all the help