I need to replace the turn signal switch on my 98 PA. I've got the new switch but am wondering where the harness plugs in for it. I haven't really crawled under and looked real hard, but just running my hand along the wires I can't feel any connections. The covers are of the column and I have the switch unbolted and I don't see any connections around the column. I hope I don't have to pull the whole dash apart for this?