Here's the skinny. Oven started to not ignite. Engage the start on the bake option, here gas release and igniter click, but no spark and thus no ignition. Replaced the spark igniter for the bake portion, same issue. Pull some readings off the spark control board, seems as though it may be the issue, replace spark control board. Same issue. Can light the gas on the bake manually and it will burn no problem. All top burners and broil ignite no problem. Traced lead to bake igniter directly to the spark control board, unable to find an issues with the wiring or contacts. At the point where I might be thinking it is the Range Control Board...? Please help!