Chosen Solution

I have power to the microwave and all the controls work but when you hit start nothing happens. I pulled the fuse and checked to make sure it was good no problems there. Really lost on what to do and not wanting to mess with all the high powered parts on this

Hold the [STOP/CANCEL] button for 3-5 seconds Hold the [START] button for 3-5 seconds Press [STOP] button and then open the door and then close it. Try start now and it should work. It did for me. I was playing with the stop and start button like a reset.