Michael for Model Number KEMS308SSS05 My oven will not heat to the temperature set point. I replaced the temperature sensor, but this did not fix the problem. The bake element is hidden so visual inspection or testing continuity is not easy (have to remove the oven from the wall). Would the oven still heat at all if the bake element is damaged? Convection bake seems to work better than regular bake.
Answer Hello Michael, You should first verify there is 240Vac to the oven. If not, check for connection issues in the junction box where the power is connected to the home wiring. You will need to pull the unit so the main top can be removed for troubleshooting once voltage to the unit is verified. The thermal fuse WP8304452 will need to be tested for continuity. If open, this is the problem. If not, the bake element can be tested from the relay board. Turn the power off to the oven and test from T3-3 to T1-1. This tests directly through the bake element. You should get a reading of 28.8O ±10%. If this is the reading you get, the issue will most likely be a bad relay board WPW10119143. Read More... Answered by AppliancePartsPros.com | Thursday, November 19, 2020