Chosen Solution My microwave runs everytime I close the door. It doesn’t cook anything, just runs the turntable and the light. It seems to be registering an error with the door, but not sure how to fix
Cause 1 Diode The diode converts the A/C power output of the transformer to D/C, doubling the voltage to nearly 5,000 volts. This high voltage powers the magnetron to heat the food. If the diode burns out, the magnetron won’t receive enough voltage to operate, preventing the microwave from heating....