Error code reference

Kenmore Oven Error Code F82

Microwave thermistor open error: the microwave control is not able to read the temperature in the microwave cavity correctly, or there is no heat generated by the convection element.

SourceKenmore Frigidaire Oven - Tech Sheet: Electronic Control Board (790 Series)p. 19

Diagnostic procedure

The full F82 procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Verify operation of the microwave convection element by starting a convection function and checking if the temperature rises. Test the convection element resistance (approximately 10.2 ohms between terminals).

SourceKenmore Frigidaire Oven - Tech Sheet: Electronic Control Board (790 Series)p. 19

More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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Where this code is documented

1 manual in the MyPros+ library documents this code for Kenmore oven.

Models covered by the manuals that document this code

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