Repair and disassembly guides for Kenmore Microwaves.

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Microwave exhaust fan comes on itself?

My kenmore microwave exhaust fan turns on itself. Then runs until it pops the house breaker.

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Hi @bmck ,

What is the model number of the microwave?


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1 Answer

Chosen Solution

Cause 1

Main Control Board

First, make sure that the touchpad is working properly. If the touchpad is working properly, the main control board is likely at fault. If the control board is defective, replace it.

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