Justin for Model Number GE jtp5som1ss Hi - I have a GE jtp5som1ss double oven. When baking the heat is very erratic. We put an independent heat thermometer in the oven to confirm and it never matches what the oven says it's supposed to be at. Sometimes we have to increase the heat and sometimes we have to decrease the heat during the cooking process. Any suggestions? Thanks. Justin
Answer Hello Justin. You will need to check the oven sensor and see if it is bad and needs to be replaced. 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 | Friday, September 19, 2014