GE Electric Range
Model: JB650ST1SS
Serial: GV231831Q

So far I have replaced the oven control board and the temperature sensor. I checked the continuity on the element and that was good. I also visually inspected the element surface and found no damage anywhere. I also checked the connections in the back several times. The problem is when I set it to the desired temperature, it will pre heat to that temperature and it will get hot. Then when I check it several minutes later, it had loss temperature, like as if I had the oven turned off for awhile, to the point where I can leave my finger on the element. I'm stumped. Is it time for a new oven?

Sorry, I'm new to all this. I didn't know my oven had an internal bake element. One of the female connectors burned off. The element is good tho so I believe I can still use it