Martin for Model Number JVM1190BY001 Microwave was dead. Traced voltage to a part that is back of oven and did a resistance test on what was either a thermal fuse or a thermostat. There was infinate resistance. I tested oven with a jumper cable and unit works. Is the defective part a thermal fuse or a thermostat? I need the correct part number. Thank you, Martin
Answer Hi Martin. The thermostat is the correct term for your application. It will open as a safety issue if a overheat conditioned occurred. This part # is WB27X10195. Thank You. Read More... Answered by AppliancePartsPros.com | Monday, November 7, 2011