Samsung Refrigerator Error Codes — Complete Guide (2026)
Decode Samsung refrigerator error codes and fix common issues. Complete list of codes with solutions for all Samsung fridge models.
Samsung Refrigerator Error Codes
Diagnose your Samsung refrigerator with this complete error code guide.
Common Error Codes
| Code | Meaning | Solution | |------|---------|----------| | 1E/5E/SE | Fridge defrost sensor | Check sensor, may need replacement | | 2E | Freezer defrost sensor | Check/replace sensor | | 4E | Defrost heater | Check heater and thermostat | | 5E | Fridge defrost sensor | Replace sensor | | 6E | Ambient sensor | Check sensor connection | | 8E | Ice maker sensor | Check ice maker sensor | | 21E | Freezer fan error | Check fan motor | | 22E | Fridge fan error | Check fan motor, clear obstructions | | 41E | Freezer sensor | Replace thermistor | | 84E | Compressor lock | Reset power, may need service | | 85E | Compressor error | Contact Samsung service | | OF/OFF | Demo mode | Press and hold Energy Saver + Lighting for 3 seconds | | PC ER | Communication error | Reset power |
How to Reset Samsung Refrigerator
Standard Reset:
- Press Power Freeze + Power Cool simultaneously
- Hold for 8-10 seconds
- Wait for chime
- Release buttons
Power Reset:
- Unplug refrigerator
- Wait 5 minutes
- Plug back in
Exit Demo/Shop Mode:
- Press Energy Saver + Lighting (or Power Freeze + Fridge) for 3 seconds
- Display should return to normal
Samsung Ice Maker Reset
If ice maker shows errors:
- Press and hold Ice Type button for 10 seconds
- Ice maker will run through test cycle
- Wait 24 hours for normal ice production
When to Call Service
Contact Samsung at 1-800-726-7864 if:
- Error codes 84E, 85E, or 86E appear
- Compressor is not running
- Refrigerator not cooling after reset
- Water leaking inside unit
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Frequently Asked Questions
How do I reset my Samsung refrigerator?
Press and hold the Power Freeze and Power Cool buttons simultaneously for 8-10 seconds until you hear a chime.
What does 5E mean on Samsung refrigerator?
5E (or SE) indicates a fridge defrost sensor error. The sensor may need replacement.
Why is my Samsung refrigerator blinking?
Blinking display usually indicates the door is open or temperature is too high. Check doors and wait for temp to stabilize.