AEG Oven F2 Error Code: Causes and Fixes
Quick answer: Over-temperature detected
What you’ll notice
Oven shuts off and sounds an alarm; temperature in the cavity has exceeded the safe limit.
AEG
Oven
Code F2
medium severity
AEG models: AEG ovens include Pyrolytic self-cleaning (reaching 480°C/900°F). Do not attempt to override the electronic door lock during pyrolysis. SteamBake models have a front-left water reservoir — empty it before running a pyrolysis cycle to prevent steam-system fault codes.
Common causes
- Temperature sensor (RTD probe) reading incorrectly high
- Oven runaway — control board stuck a relay in the on position
- Self-clean cycle left unmonitored at an extreme setting
Step-by-step fix
- Allow the oven to cool completely.
- Power cycle.
- Test the temperature sensor resistance — typically 1080–1100 Ω at room temperature for most residential probes.
- If the sensor reads correctly, the control board may have a stuck relay.
Tools you may need
Multimeter
Prevention
- Never leave a self-clean cycle unmonitored.
- Test the temperature sensor annually if the oven reads hot.
When to stop DIY
Do not use the oven again until the cause is identified — a true F2 (uncontrolled heating) is a fire risk. Call a technician if the control board is suspected.
FAQ
What does F2 mean on AEG oven?
F2 usually indicates: Over-temperature detected.
Can I keep using the appliance with F2?
Use caution. Severity is medium. Do not use the oven again until the cause is identified — a true F2 (uncontrolled heating) is a fire risk. Call a technician if the control board is suspected.
How long does this fix usually take?
Typical first-pass troubleshooting takes 30–45 minutes.