45EWarning
Electrolux Refrigerator 45E Error Code
The defrost thermostat is open or shorted, preventing proper defrost termination.
Common causes
- Faulty defrost thermostat
- Loose connection
- Improper wiring
How to fix it
- Test thermostat continuity at room temperature (should be closed)
- Check for loose connectors
- Replace if open at room temp
⚠ When to call a pro: If error persists after replacement, call a pro for board diagnosis.
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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.