Hi! I have a range oven, Frigidaire FEF380MXdcb. When I turn the oven on, even setting it to a low temperature, it keeps heating up. The bottom burner inside the oven stays on instead of shutting off when it reaches the correct temperature. So the oven gets very, very hot right away. I thought the problem was part 316233903 Range Oven Temperature Sensor so I replaced it with a new one, but there is no improvement to the problem. What else could it be?
Probably a stuck relay on the oven control board.
Frigidaire 316088600 Inner Oven Door Glass - AppliancePartsPros.com