Miele 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.
Miele
Oven
Code F2
low severity
Miele models: Miele ovens hide the bake element beneath a removable oven floor — lift the floor out for cleaning. The RTD temperature probe is at the rear cavity wall. The MasterChef automatic programmes use a separate wired meat probe (sold as an accessory) — do not confuse this probe connector with the RTD fault sensor.
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 Miele oven?
F2 usually indicates: Over-temperature detected.
Can I keep using the appliance with F2?
Use caution. Severity is low. 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.