Answer Hello Thelma. You will need to check the oven sensor and see if it is bad in the unit. It should read around 1100 ohms at room temp and 1650 ohms at 350°. 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 | Saturday, June 2, 2012