Help!
I'm trying to install a 1980 XS650 engine to a 1974 TX650 frame/wiring harness. There is an extra plug coming out of the new engine, and I can't figure out where it goes. The engine turns over, but no spark to spark plugs. I think the igniter(?) is out of the loop. The pics below show the color of the wires, as well as the conundrum of the extra plug. Anyone have a clue?
I'm trying to install a 1980 XS650 engine to a 1974 TX650 frame/wiring harness. There is an extra plug coming out of the new engine, and I can't figure out where it goes. The engine turns over, but no spark to spark plugs. I think the igniter(?) is out of the loop. The pics below show the color of the wires, as well as the conundrum of the extra plug. Anyone have a clue?