New to the forum, hope you guys can help me out. I searched the forum, but no luck. So I'm trying to help a friend with his project. It's a custom trike with a '92 CB250 Nighthawk engine. The wiring is just hacked up bits and pieces, and I need help getting it wired to run. I have a wiring diagram, and I wired it up according to the diagram, but I've got no spark. I need to know what each wire to the CDI needs to see in order to get spark. Also, how do I check if the pulse generator is working? I've got the original CDI and a new one, neither are giving me spark. Any help would be a lifesaver! Thanks in advance guys and gals!