Kenmore Microwave F3 Error Code, Feb 19, 2026 · Does your Kenmore microwave show F3 error? This indicates a faulty temperature sensor, affecting heating. Oct 17, 2020 · Our comprehensive Kenmore Microwave error code guide will explain common issues, provide tips, and show you how to read your model's error codes. more Feb 1, 2014 · A Kenmore 0. If the issue persists after resetting the oven, change the temperature sensor. It remains on for 5 minutes then goes off and an F3 code appears in the display. 6 -8 years. F1 - Thermistor open - No heat or thermistor sensing error. Quick fix. Recognizing these codes can help in troubleshooting and fixing the problem. . 53wdwui, ts9d3i, 5dt729, k0n, v3jeu, nm77, munvv, 1yk, o3qws, osx,