Christine M Dracut , MA June 08, 2018 Appliance: Model KENMORE My Kenmore 4 yr old (2014) microwave stopped working. No heating but lights and turn table still worked. You tube and other sites said it was one of the door switches, called micro switches...so I went to AppliancePartsPros as I always do, and ordered ALL switches and one fuse for less than $21...then I used You tube to figure out how to remove the control panel to expose the switches...I used a magnifying glass and bright light to match new to old so as to confuse switches as they all three looked alike..installed, while unplugged of course, in 30 mins and had my $500 micro working and saved a bundle...the bad micro switch has a spring loaded orange or green button that gets pushed in..it should always click back out..mine was stuck "in", so if you can see/test the button by pressing it and it isn't stuck in, then may be ok...but for price, i replaced all switches with new...be careful pulling off wire clips, pry with flat screwdriver and watch that the metal clip slides back inside the plastic covering before you re-plug it onto switch..use mag glasses and good lighting and fine point needle nose to do work. 7 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes