Derrick for Model Number FE-R300SX/XAA My oven had a bad bake heating element so I replaced it now the oven is baking but it gets too hot. So I replaced the sensor thermistor thinking it was bad, but it still gets too hot and I mean really hot. With my temperature gauge on my meter lead hanging on the middle rack until 10 minutes after the preheat beeps at the preset 350 degrees the meter read as high as 550 degrees. My guess is something is wrong with the main board. If not what else is there?
Answer Hello Derrick. Yes, it sounds like the main board is bad and will need to be replaced on the unit. Read More... Answered by AppliancePartsPros.com | Friday, November 13, 2015