After replacing handle bars with 14 " apes starter button wont do anything with ignition switch to on but if I turn to acc then back to ignition starter button works
this is a 2007 ultra classic

 

Well you screwed up, and will have to take it apart until you figured out where.

 

Unfortunately we have a steady trickle of members who have problems after changing handlebars. There is nothing any of us in here can do except recommend you check your work with great care. You have a wiring error, or a pinched wire or similar, possibly a blown fuse. Have you confirmed that the engine kill switch is in the correct position?

 

It could be the switch itself. I had one go out that did this

 

Once after lubing cables had an issue. Would start after I opend back up, but not after I closed back up. strand of wire was sticking out. Squirted some RTV in there. But you got to find the problem. I was able to trace from inputs to TSSM. Use a meter, or just start looking.