Gemini:Error for bottom oven when using top

I have a Maytag Gemini range. I am getting an F1-2 error code (Runaway cook lower oven) when using the top oven and the lower oven is off. The best guess that I have seen trolling the internet is that the control panel, part # AP204841, may be failing. As it is a quite expensive part, can your experts offer an opinion as to likelihood of this? Many thanks.