Thanks for the assistance; is what's happening that the "bake" button in this case isn't making enough contact on the Y04100262 control board to close the relay that I can hear clicking on the Y04100260 board-(original part or new replacement))
Thanks again-I will install the part you mentioned and then rate the answer. After replacing the relay board, I didn't want to continue throwing parts at the unit without professional input. Still have no idea how the controls could be wired that the touchpad is okay and the clock is messed up preventing the oven from turning on(: A good reason to stick with automotive repair rather than appliance repair, I guess.
Yes, the buttons do all appear to work, at least a tone sounds when pressing them, as I recall. The problem I'm experiencing progresses as listed: 1. Press bake. 2. Red --- appears, then the temp shows when the knob is turned. 3. After waiting several seconds after the temp is set, or pressing bake again. 4. Relay clicks, then the red temp disappears. 5. Range display looks as if I never tried to turn it on....and of course no heating is going on in the oven.