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Error code reference
Kenmore Oven Error Code F15
Controller self check failed: the User Interface Board or the Appliance Control Board has detected a problem with its internal circuit.
SourceKenmore Frigidaire Oven - Tech Sheet: Electronic Control Board (790 Series)p. 17
Diagnostic procedure
The full F15 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
Replace the User Interface Board.
SourceKenmore Frigidaire Oven - Tech Sheet: Electronic Control Board (790 Series)p. 17
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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