Question about Maytag UMV1152BAS Microwave Oven

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Microwave won't heat.

Everything seems to work on this less than 2 year old Maytag Microwave, except it won't heat.

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Re: microwave won't heat.

Magnatron is suspect. Need to put a voltmeter and see if the input (primary) side to the high-voltage transformer (big heavy iron thing in there) is getting 120Vac. Don't touch the other (high voltage) side of this transformer. If the power is there, you are looking at replacing the magnatron. Its affordable if you do it yourself - buy the part on EBAY - lookup "universal magnatron"

Posted on Dec 31, 2007

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Please rate my response if it was helpful to you.

Thanks, Repairman45.

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Microwave works except not heating food

Here is a tip that will help you to figure out what is wrong with yourMicrowave Oven....

Microwave Oven Basic Troubleshooting Tips



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My microwave oven isn't heating my food. Everything else works, the fan, the lights and the keypad. The microwave turns and sounds like everything is working but the food won't get hot. It is only 1 yr...

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I have a Maytag microwave, model# MMV5165BA and it has no heat.Everything displays and vent works but no heat.Can you suggest anything before I toss it out?

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Have GE JVM2050 over the range microwave, which stopped heating food and water since this morning. All other functions including light, key pad, clock, turntable work normal. The magnetron sound also

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