Answer Hello Sidney. You will set the meter to test for continuity. If the Switch reads NC and COM it should read closed. If it say NO and COM it should read open. You can test this with a multi-meter TJMA-DMT3. Here is a link on how to use a multi-meter. Hope this helps. http://forum.appliancepartspros.com/oven-repair-including-ranges-cooktops/4810-how-check-continuity-ohmmeter.html Read More... Answered by AppliancePartsPros.com | Thursday, May 26, 2011