
Frigidaire and Electrolux Range Error Codes: What They Mean
What Frigidaire and Electrolux electric range codes such as F10, F30 and F90 mean, what you can try, and when to book a repair.
Frigidaire and Electrolux electric ranges and ovens show F-codes when the control spots a problem such as overheating, a faulty temperature probe or a door lock fault. Both brands publish the same range code list on their owner support sites, and that list is what this page follows.
Codes can differ by model and model year, so check your use and care guide if something does not match. Your model and serial numbers are usually on a label on the frame behind the oven door or on the storage drawer. Have them ready when you call.
Never open the range or touch wiring or heating elements; only reset power at the plug or breaker.
If F10 appears, turn the oven off and let it cool before doing anything else.
Temperature and probe codes
| Code | What it means | What you can safely check | When to call a technician |
|---|---|---|---|
| F10 | Thermal runaway: oven is detecting temperatures higher than normal | Turn the oven off and let it cool completely. | Code returns after cooling and a reset |
| F30 | Open temperature probe circuit | Reset by unplugging the range or switching its breaker off for up to 30 seconds. | Code returns after the reset |
| F31 | Shorted temperature probe circuit | Reset by unplugging the range or switching its breaker off for up to 30 seconds. | Code returns after the reset |
Frigidaire & Electrolux range F10 error
F10 is a safety alert: the oven has detected higher temperatures than it should. Turn the oven off and let it cool before using it again. On stone-baked pizza oven models, make sure the pizza shield and rack are in the position shown in your use and care guide, then reset and preheat again. If F10 keeps returning, book a technician.
Model note: On stone-baked pizza oven models the manufacturer ties F10 to the pizza shield rack position.
Frigidaire & Electrolux range F30 error
F30 is listed as an open probe, meaning the oven temperature sensor circuit is reading as open. The manufacturer suggests resetting power to the range for up to 30 seconds. If F30 comes back, the sensor or its wiring needs a technician.
Frigidaire & Electrolux range F31 error
F31 is listed as a shorted probe, meaning the oven temperature sensor circuit is reading as shorted. Try the documented power reset for up to 30 seconds. If F31 returns, the probe or its wiring needs a technician.
Code keeps coming back? Book an oven, stove & range repair and tell us the code and your model number.
Control and door lock codes
| Code | What it means | What you can safely check | When to call a technician |
|---|---|---|---|
| F1 | Shorted keypad | Reset power for up to 30 seconds. | Code returns |
| F3 (F20, F26) | Communication error inside the control | Reset power for up to 30 seconds. | Code returns |
| F40 (F41) | Cooktop lock out | Reset power for up to 30 seconds. | Code returns |
| F13 | E prompt failure (control memory) | Reset power for up to 30 seconds. | Code returns |
| F90 (F91, F92, F93, F94) | Door lock issue | Press UNLOCK and follow the screen, then reset power for up to 30 seconds. | Door stays locked or code returns |
Frigidaire & Electrolux range F1 error
F1 is listed as a shorted key pad, so the control panel is sending a stuck or shorted signal. Try a power reset, and if it returns the keypad or control needs a technician.
Model note: Listed for electric ranges.
Frigidaire & Electrolux range F3 (F20, F26) error
F3, F20 and F26 are listed as communication errors, meaning parts of the electronic control are not talking to each other. A power reset sometimes clears a false code. If it returns, a technician needs to check the control.
Model note: Listed for electric ranges.
Frigidaire & Electrolux range F40 (F41) error
F40 and F41 are listed as cooktop lock out codes. Try a power reset and check the lock feature in your use and care guide. If the cooktop stays locked out, book a technician.
Model note: Listed for electric ranges.
Frigidaire & Electrolux range F13 error
F13 is listed as an E prompt failure on the control. A power reset may clear a false reading. If it persists, the control board likely needs replacing by a technician.
Model note: Listed for electric ranges.
Frigidaire & Electrolux range F90 (F91, F92, F93, F94) error
F90 to F94 are door lock codes. If the controls and door are locked, the manufacturer says to press UNLOCK and follow the screen directions. A power reset clears most false codes, but a door that stays locked needs a technician.
Model note: Some models show an unlock code on screen.
How to reset your Frigidaire & Electrolux range
The manufacturer's documented fix for many codes is a short power reset. Cut power to the range for up to 30 seconds, either at the plug or at the breaker, then restore it.
- Unplug the range or switch its circuit breaker off.
- Wait up to 30 seconds.
- Restore power and see if the code returns.
Frequently asked questions
What does F10 mean on my Frigidaire & Electrolux range?
F10 is a safety alert that the oven is running hotter than it should. Turn it off and let it cool completely. If it comes back, book a technician.
What does F30 mean on my Frigidaire & Electrolux range?
F30 is listed as an open probe, an oven temperature sensor circuit fault. Reset power for up to 30 seconds. If it returns, the sensor or wiring needs a technician.
What does F90 mean on my Frigidaire & Electrolux range?
F90 to F94 are door lock codes. Press UNLOCK and follow the screen, and try a power reset. A door that will not unlock needs a technician.
What does F3 mean on my Frigidaire & Electrolux range?
F3, F20 and F26 are listed as communication errors in the control. A power reset may clear them. If not, a technician needs to check the control.
Related
- Oven, Stove & Range Repair
- Frigidaire appliance repair
- Electrolux appliance repair
- All appliance error code guides
Codes and their meanings vary by model and model year, so keep your model number handy. If a code keeps returning after the safe checks above, book a repair and a technician will test your range or oven in your home.

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