Answer Hello Jim. You need to test the thermal fuse WP3392519 and the door switch WP3406107 in the unit. Either will prevent the dryer from running if they are bad. You can test this with a multi-meter TJMA-DMT3. Here is a link on how to use a multi-meter. http://forum.appliancepartspros.com/oven-repair-including-ranges-cooktops/4810-how-check-continuity-ohmmeter.html Read More... Answered by AppliancePartsPros.com | Monday, November 11, 2013