Model Number: weg745h0fs0
Brand: Whirlpool
Age: 1-5 years

The bake/broil function on my oven stopped working, but the stove top still works.. The oven ignitors spark, but I don't hear the gas running. I checked both spark ignitors and they're working, the safety valve is still good, and the oven sensor is good as well. My guess is it is a control board issue, but how can I diagnose the board to verify? Which control board do I purchase? Thanks for the help.