Jon C for Model Number WW27430P Last night we self cleaned both the upper and lower ovens at the same time - didn't know we were not supposed to do that. Both ovens cleaned fine. Today, the upper oven works fine but the lower does not heat. Removed the bake element and tested it for continuity - it read 21 ohms. I have not tested the broil element. What do I try now? Light works in both ovens, controls appear to work, but for lower oven when we try to set bake temp it stays at 100 and does not even warm.
Answer Jon, The most likely cause for your unit to not heat in the lower oven would be a faulty lower relay control board. The part number for this board is 12001914. Read More... Answered by AppliancePartsPros.com | Thursday, December 24, 2015