Sara for Model Number WFG540H0AS0 For a long period my Whirlpool oven was not holding temperature and I would have to unplug the oven and once I plugged it back in it would come up to temp and cook just fine, however, now the oven/broiler no longer light and neither of the igniters glow. I have replaced the oven igniter and the spark module board with no luck, neither the oven or broiler heat and I do not hear the clicking that usually happens when the oven is attempting to ignite. What should I check/replace next?? FYI the oven and broiler have separate igniters and the gas cook top is clicking/lighting just fine.
Answer Sara, With not hearing the sparking then this issue will most likely be caused by power not coming from the control board to the spark module and the control board will need to be replaced. The control board part number is WPW10349742. Read More... Answered by AppliancePartsPros.com | Wednesday, January 3, 2018