F13Serious
Haier Refrigerator F13 Error Code
The compressor is not starting or running properly, causing no cooling.
Common causes
- Faulty start relay or overload
- Bad compressor windings
- Faulty main control board
How to fix it
- Check the start relay and overload for continuity; replace if open.
- Measure compressor windings (S, R, C) for shorts or opens.
- Inspect wiring to compressor.
⚠ When to call a pro: If the relay and overload are good but compressor doesn't run, the compressor may be defective. Call a pro for sealed system work.
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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.