Dave for Model Number JT5500SF3SS Our oven is heating until the high limit kicks in with a F20 code. If we turn the oven off and then back on , we can set a temperature that’s high (such as 550) and the oven does accurately show it’s heating along with the actual oven temperature. Could the sensor be bad or should we be looking at the control board?
Answer Dave, Thanks for the question!!! The only way to know is to test the sensor. The ohm reading should be 1080 ohms at room temperature (72 degrees F). If it is good then replace the control and if it is not good replace the sensor. Read More... Answered by AppliancePartsPros.com | Tuesday, February 15, 2022