Skip to main contentStart diagnosing F15 on your Frigidaire oven
What this code means
Controller self check failed.
First step from the service manual
Replace the display board. If problem persists, replace the relay board.
Next steps: diagnose the root cause
1
Verify the error code is active
Power cycle the unit and see if the code returns. If it does, the fault is persistent and requires diagnosis.
2
Get the full diagnostic procedure
Get step-by-step guidance, test values, and wiring diagrams from the OEM service manual.
$29/month · Cancel anytime · Or $9.95 3-day pass
What’s available for Frigidaire oven models
Access Frigidaire oven service manuals, wiring schematics, exploded parts views, and error code references on MyPros+.