Error code reference

Kenmore Oven Error Code F31

Shorted RTD sensor probe/wiring problem: the Appliance Control Board sees the lower oven temperature probe as being a short circuit.

SourceKenmore Frigidaire Oven - Tech Sheet: Electronic Control Board (790 Series)p. 17

Kenmore codes Kenmore oven codes

Diagnostic procedure

The full F31 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

First diagnostic step

Check wiring in lower oven probe circuit for possible open or short condition. Check RTD resistance at room temperature (compare to probe resistance chart). Let the oven cool down and restart the function.

SourceKenmore Frigidaire Oven - Tech Sheet: Electronic Control Board (790 Series)p. 17

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More steps, wiring diagram references, and verified part numbers

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Where this code is documented

10 manuals in the MyPros+ library document this code for Kenmore oven.

Models covered by the manuals that document this code

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The full F31 procedure

Where this code is documented

Models covered by the manuals that document this code

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