Tommy A. October 10, 2011 for Model Number wmh2175xvb1 If the magnetron goes out, does it affect the thermostat also? My microwave quit heating all other functions are fine.
1 Answer Hi Tommy. No, Not unless extreme temperatures are reached. With an ohm meter is should read closed. The magnetron part # [wmh2175xvb1 ], and diode part # W11256462 and capacitor part # W10850446 are all in the same circuit that fires togetjher to make "heat." Thank you. Read More...