Why Is My Microwave Turning But Not Heating?
If your microwave is turning but not heating, it could be due to a number of reasons. A faulty door switch, magnetron failure, or a broken high voltage diode are all common causes of this issue. It could also be due to a malfunctioning power supply or control board. If you are unable to troubleshoot and fix the issue on your own, it is best to call a professional for assistance.