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Error code reference
Frigidaire Range Error Code F23
Control has detected a problem with the communication link with the variable speed convection board (some models).
SourceFrigidaire Range 790 - Tech Sheet: ES575 Electronic Oven Controlp. 3
Diagnostic procedure
The full F23 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
Check connection between P6 on EOC and P1 on variable convection speed board. If problem persists, replace variable convection speed board. If all above steps fail, replace EOC.
SourceFrigidaire Range 790 - Tech Sheet: ES575 Electronic Oven Controlp. 3
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
8 manuals in the MyPros+ library document this code for Frigidaire range.
Models covered by the manuals that document this code
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