On any of the "new style" Whirlpool built (KitchenAid, Jenn-Air, Amana, Maytag, Roper, Admiral, etc.) I replace lots of electronic control boards and lots of main wash motors. The electronic control board goes bad in a variety of ways ~ most commonly it doesn't heat the water. Sometimes it'll shut down 5 minutes into cycle for no reason. The malfunction list goes on and on but I sure change lots of those boards.