Hitesh for Model Number 72167601790 Every thing comes on and some times heat food too. Most of the time it is not heat foods but when fan comes on then it is heating food can you let me know what can be wrong is it door switch, thermal fuse, diode or magnetron?
Answer Hitesh, You will want to check the thermostats in the unit for continuity. If they test ok then the issue, with this being a intermittent problem, will be a faulty control board. Read More... Answered by AppliancePartsPros.com | Wednesday, December 16, 2015