Jim for Model Number ECD230 Hi Have a double oven. All elements and functions for the lower oven work properly. The upper oven: 1. Has no heat coming from the Bake element 2. Has no heat coming from the broiler element 3. No heat from the convection element 4. Convection fan works when in Bake, BakeConv, pure conv. Any Ideas? Jim
Answer Jim, It is possible that the thermal fuse for the top oven is open and stopping voltage going to the elements. The upper control board number is DE81-08448A and you can test relays on this board for power in and out going to the elements. You should also have a wiring diagram behind the control panel to show what points to use for testing or at least wire colors. Read More... Answered by AppliancePartsPros.com | Tuesday, April 9, 2019