I am getting a E6 F2 error on my FRBD305PDB8 Whirlpool double oven. The unit will beep, shut down, then days beep and start up again and work fine. I called Whirlpool and they said it is either a control panel or controler unit.
Control Panel part number 4451973
Controler Part number 4451991
How can I determine which one is the problem and any advice on how to install the part?