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My microwave/convection oven blew a fuse. replaced it and the convection works but when I try to use the microwave it blows the fuse again. what needs to be fixed?

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Typically, when the fuse blows in the microwave, the high voltage capacitor fails and becomes shorted.
The door switches are also configured in such a way that if tampered with (in this case, failed switch or latch) the fuse will also blow. Check the capacitor first.

If you need further assistance let me know

Regards,

reg501

The FixYa Team

Posted on Jun 19, 2008

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