I'm trying to figure out if my choke/solenoid is working or not before spending the big bucks on a new one. I have a Force 50hp 1993 1 carb and removed the choke completely. I put 12 volts to the black/yellow wire (the other grounded) and I can hear it 'click' each time I touch the wire. When I leave it on the wire nothing 'clicks', but when I just touch the wire it does 'click'. Is that normal? I guess I don't understand how this thing works. Also, is there a way to test the diaphragm before I put it back?