Could a thermal fuse be the problem with my Maytag electric range model MEP5770AAW. Service technicians have ruled out control panel, heating elements, and sensors. Everything else works perfectly, but oven heat will come on.
With both the bake and broil not working but the top working then this issue would more likely be the control board. The only other thing that it could be would be the wiring to both elements. This unit does not have a thermal fuse that would blow causing the issue and with the top operating then the unit has 240 vac getting to it.