I have my steering wheel removed and the horn wire has never been attached. I’m trying to figure out how the wires from the buttons are suppose to attach to the horn cancelling cam. The one on there has a built in plunger but under no way for that to attach to the wire coming from the steering wheel. I have seen cancelling cams that don’t have the plunger built in but more of a twist lock feature where I could attach a wire assembly with a spring and a locking piece. This doesn’t seem how it was designed. Anyone have pics. This is for a deluxe steering wheel