When you push the on switch for the burners, sometimes they come on, sometimes they will not come on. Usually one side or the other will come on.
Answer Bob, since this seems to be an intermittent or irratic situation, you most likely have a problem with the control panel / touchpad assembly
383EW1N006E . You could try cleaning the ribbon connectors from the touchpad assembly to the burner relay board, with electrical contact cleaner, clean off the ends, and let it evaporate, and test the burner programming, before you replace the assembly. Thanks and Good Luck.