Model #91148485890 Kenmore built-in oven, electric

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Question and Answers


limit switch/thermostat for fan 91148485890 Kenmore 27" built-in double oven


Hello Christi. I am sorry to hear about this problem that you are having with your Kenmore oven.


I posted information about the cooling fan limit switches in the first image below. The second image shows the wiring diagram for your double oven. The limit switches for the cooling fans are designed to "close" electrically to turn on the cooling fans when the temperature reaches 210 degrees F. If those switches are not working, then they will need to be replaced. The part number for those fan switches is WB24K5033.  Be sure that you shut off the house circuit breakers for the oven to completely disconnect electrical power before accessing internal components and replacing parts.


If you need more help, reply with additional details and we will assist you further.


If you get to the point where you need to have a service technician diagnose and repair this failure, you can schedule service through this link: Sears Home Services Oven Repair.

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Lyle W -
Sears Technician
September 09, 2013

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