On my Kenmore electric range, all the stove burners work fine, but both the bake and broil elements do not heat. They both went out at the same time. Physical inspection of both elements show nothing out of the ordinary. I can hear the appropriate switches engaging when I select either Broil or Bake, but alas, no heat. Looking at the wiring schematic, I don't see how it could be anything but the 316207511 clock timer, but I wanted a professional opinion before I pull the trigger on this expensive item. Thanks!

woops. The correct model number is 790.92680302.

Thanks.