My Kenmore Oven Bake feature isn't working. If I select Bake, the igniter glows white hot, but no gas is released or ignited. The Broil, stove top, heating door and all other oven features appear to work just fine. Ive been trying to troubleshoot/fix this issue for about two weeks now. Here is what Ive tried with no luck so far:

1. replaced the Oven igniter
2. replaced the Oven gas safety valve (dual valve)
3. replaced the Oven heat temp sensor

I cant see any burned out wires. I'm considering replacing the oven control board and/or the gas pressure regulator, but I'm not convinced with the troubleshooting Ive been doing that this will help. Any advice/suggestions would be greatly appreciated.

thanks.