Error code · Wall Oven

Electrolux Wall Oven Code F3: Probe or Safety Thermostat Condition

High · stop use, call now

Code: F3
Appliance: Wall Oven
Brand: Electrolux
Warranty: 30-day workmanship

What F3 means

F3 is a group code on older Electrolux built-in wall ovens that use the 4-code control. It covers an open or shorted oven probe, abusive operation that tripped the safety thermostat, and a safety thermostat that has opened or a cooling fan that has stalled. The oven stops heating and the display shows F3. Because it can involve overheating protection, we treat it seriously. These are older ovens still in many Houston homes, and we repair them and say plainly when it is not worth it.

Common causes of F3

Oven temperature probe or its wiring (open or shorted)
Safety thermostat that has opened
Cooling fan that is not turning

✓ One safe check you can try

1. Press CLEAR to see whether the code goes away. 2. Let the oven cool completely with the door closed. 3. Check that nothing blocks the vents around the oven and that the cooling fan area is clear. 4. If F3 returns when you use the oven, stop using it and call us.

! Why to stop there

F3 covers several conditions, so the display alone does not tell us whether the probe, the safety thermostat or the cooling fan is involved.
We check the probe reading and the cooling fan before we look at anything else.
A written quote comes before any part is ordered, and we give you our honest view if the oven has reached the end of its useful life.

Opening a panel yourself does not automatically cancel a manufacturer warranty, but it can cause accidental damage, and some manufacturers set their own service conditions. Check your warranty terms, or ask us, before deciding.

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Other Wall Oven codes

F90-F94Electrolux Wall Oven Codes F90 to F94: Door Lock Problem HotElectrolux Wall Oven Message "Hot": Cooling Down Before the Door Opens PFElectrolux Wall Oven Code PF: Power Failure F25Electrolux Wall Oven Code F25: No Zero-Cross Signal on the Fan Board F26Electrolux Double Wall Oven Code F26: Lower Oven Select Signal Missing F30Electrolux Wall Oven Code F30: Open Temperature Probe F31Electrolux Wall Oven Code F31: Shorted Temperature Probe F9Electrolux Wall Oven Code F9: Door Lock Motor Condition

F3F3 questions

What does the F3 group code mean?

On the older 4-code control, F3 stands for a family of probe and safety thermostat conditions. We find which one by testing the oven. That way you pay only for what the oven needs.

Is F3 dangerous?

It can involve overheating protection, so do not keep running the oven. Let it cool, clear the code once, and call us if it returns.

Does pressing CLEAR fix it?

It removes the message. If the cause is still there, the code comes back the next time you heat the oven. That is why we test the probe and the cooling fan before anything is replaced.

Book a visit

Still seeing F3?

A technician diagnoses it on site and gives you the price in writing before any work starts.

(713) 979-9150