Frigidaire Oven F30 or F31 Code: Temperature Probe
Updated
Short answer
What F30, F31 means
In Frigidaire's words, condensed: F30 is an open probe and F31 a shorted probe, meaning the oven's temperature sensor circuit (Frigidaire).
What Frigidaire says to try
- Reset by unplugging the range for 30 seconds and plugging it back in.
- If you cannot unplug it, flip the breaker; that resets everything on the same circuit.
Unplug the appliance or switch off its breaker before reaching into any part of it. Codes and steps vary by model, so check your manual too.
If the code comes back
If a probe code returns after a reset, the probe (sensor) needs testing. An oven sensor runs about $175 installed. (Angi, oven repair cost (updated Sep 11, 2026))
Related
All Frigidaire codes on one page: Frigidaire appliance repair. The appliance: oven repair. This site is independent and not affiliated with or authorized by Frigidaire; if the appliance is under warranty, contact Frigidaire first.
Quick answers
What does F30, F31 mean on a Frigidaire range or wall oven?
Frigidaire says it means F30 is an open probe and F31 a shorted probe, meaning the oven's temperature sensor circuit.
How do I clear F30, F31?
Frigidaire's steps: Reset by unplugging the range for 30 seconds and plugging it back in. If you cannot unplug it, flip the breaker; that resets everything on the same circuit.
What does it cost if F30, F31 keeps coming back?
If a probe code returns after a reset, the probe (sensor) needs testing. An oven sensor runs about $175 installed.
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