There will be a diode across the switch... test this first.
You mean the diode on the left-hand switch, right?
put your probes on either side of the diode... if OK.. youll get very high reading ( high resistance) with probes one way... swap them over and you should get LOW reading
I'm getting infinite resistance either way, so I guess I need to change the diode?
I've got some 1N4007 diodes fom RTBB which I was going to use on some coils of another game, can I use one of these?
