My wife is going nuts without her microwave!! LOL
Everything works except there’s no heat. I heated something and it was barely noticeable that it was heated so I replaced the magnetron.
It worked after I replaced the magnetron. I heated something for 30 seconds and it seemed to work. I thought HOORAY I FIXED IT!!..not quite…
I mounted it back up over the range and go to show my wife what a good job I did, and nothing. No heat again.:mad: 
:mad:
What else can it be?
Did I mess up the new magnetron?
Help
Tried it again to see if it works. I put a 1/4 of a glass of tap water in the microwave for 2 minutes and it comes out at aroung 90 degrees. Would could this mean? If the new magnetron was bad would it heat a little or not at all?
Can bad temp sensors/thermostats cause this?