Answer Hello. You will want to locate the thermal limiter 134120900 and make sure it is giving you a close reading. You will want to use a multi meter to test the continuity MA-DM1. Here is a link you can refer to for help with using a multi meter: http://forum.appliancepartspros.com/oven-repair-including-ranges-cooktops/4810-how-check-continuity-ohmmeter.html . Hope this helps! Read More... Answered by AppliancePartsPros.com | Tuesday, May 17, 2011