Answer Hello Jeff. You will need to check and see if the spark module WPW10331686 or the control board WPW10116542 is bad on the unit. Not power tot he module, then the board is bad. If there is power to the module, then it is 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, June 8, 2015