F51Serious
Miele Refrigerator F51 Error Code
The compressor is not running or has an electrical fault.
Common causes
- Compressor thermal overload
- Start relay failure
- Winding short
How to fix it
- Allow compressor to cool down (may reset automatically).
- Check start relay and overload protector.
- Measure compressor winding resistance.
⚠ When to call a pro: If compressor is hot or windings are open/shorted.
Part links are affiliate links — as an Amazon Associate we may earn a small commission at no extra cost to you.
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.