F12Warning
Miele Oven/Range F12 Error Code
The control panel or keypad is malfunctioning, often due to moisture or stuck buttons.
Common causes
- Stuck button
- Moisture under keypad
- Faulty control board
How to fix it
- Clean control panel with dry cloth.
- Press each button firmly a few times to unstick.
- Power reset oven.
⚠ When to call a pro: If error persists, call a technician for possible control board replacement.
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Always unplug the appliance (and turn off the water for washers/dishwashers) before inspecting. These guides are for information only and are not a substitute for a professional repair.