F01Serious
Miele Refrigerator F01 Error Code
The freezer temperature sensor is malfunctioning, causing improper cooling.
Common causes
- Faulty sensor
- Wiring issue
- Loose connector
How to fix it
- Unplug refrigerator for 5 minutes, then restart.
- Check sensor wiring for damage.
- Measure sensor resistance with multimeter (should be ~10kΩ at 25°C).
⚠ When to call a pro: If error returns or sensor resistance out of spec.
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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.