Few things are more frustrating than a refrigerator that suddenly stops working or starts flashing an error code. A Samsung refrigerator displaying an error code is usually trying to alert you to a specific issue, such as a power interruption, door problem, or cooling fault.
This guide explains where Samsung fridge error codes appear, what each code means, what you can safely check, how to reset your Samsung refrigerator, and when it’s time to call a professional technician.
Where Samsung Refrigerator Error Codes Appear
Samsung refrigerator error codes typically appear on the front control panel or interior display, depending on the model.
- Codes may flash or stay on the screen
- Some codes appear after a power outage
- Others show up when the refrigerator detects cooling, fan, or door issues
Write the code down before resetting the fridge, as it helps identify the root cause.
Common Samsung Refrigerator Error Codes Explained
Samsung Fridge Error Code Finder
Select the error code on your refrigerator display to see what it means and what to do next.
What this means
What you can try
1E / 5E / SE – Power Interruption Error
This error usually appears after a power outage or voltage fluctuation. Water and ice dispensing may stop until the error is cleared.
What you can do:
- Press and hold the Energy Saver and Lighting buttons together for about 10–15 seconds
- If the code clears, the fridge should resume normal operation
If the code returns repeatedly, the control board or power supply may need inspection.
88, 83E, 85E, 86E – Power Loss Errors
These codes indicate the refrigerator experienced a loss of power.
What you can do:
- Unplug the refrigerator
- Wait 1–2 minutes
- Plug it back in and allow it to restart
If power-loss codes appear often, the electrical outlet or internal board may be at fault.
OF OF or OFF – Cooling Off (Demo Mode)
This is not an error. It means the refrigerator is in Cooling Off or Demo Mode, often used in showrooms.
What you can do:
- Press and hold Energy Saver + Freezer (or the appropriate model-specific buttons) for 5–10 seconds
- The fridge should restart cooling normally
PC ER – Door Communication Error
PC ER indicates a communication problem between the refrigerator door and the main control unit.
Why it happens:
- Door not closing properly
- Loose wiring in the door hinge area
What you can do:
- Make sure the door closes fully
- Check that nothing is blocking the door seal
- Clean debris or dust around the hinges
Persistent PC ER errors usually require professional repair.
Samsung Refrigerator Cooling & Component Error Codes
26E – Ice Maker or Water Valve Error
This error relates to the ice maker or water inlet valve.
Common causes:
- Frozen fill tube
- Ice maker turned off
- Faulty water valve
What you can do:
- Make sure the ice maker is turned on
- Check that freezer temperature is set properly
- If the issue continues, the water valve may need replacement
24E / 40E – Defrost Error
These codes indicate a defrost system problem, often caused by ice buildup inside the freezer.
What you can do:
- Unplug the refrigerator
- Leave the doors open to allow ice to melt naturally
If the error returns, the defrost heater, sensor, or control board may need professional service.
25E – Defrost Heater Error
This code means the refrigerator is not defrosting properly.
What you can do:
- Reset the refrigerator
- If cooling issues or frost buildup continue, professional diagnosis is recommended
23E – Condenser Fan Error
This error indicates the condenser fan is not operating correctly, which can affect cooling.
What you can do:
- Make sure the refrigerator has proper airflow around it
- Avoid blocking vents behind or underneath the unit
Fan-related repairs should be handled by a technician.
How to Reset a Samsung Refrigerator
To reset most Samsung refrigerators:
- Unplug the refrigerator from the power outlet
- Wait 1–5 minutes
- Plug it back in
- Allow the fridge several hours to return to proper temperature
For display-related errors, button reset combinations may also be required, depending on the model.
When to Call a Professional
You should contact a technician if:
- Error codes keep returning after reset
- The refrigerator is not cooling properly
- Ice maker or water dispenser stops working
- You hear unusual noises or notice leaks
Running a fridge with unresolved error codes can lead to food spoilage or further damage.
Contact Us – Samsung Refrigerator Repair You Can Trust
Samsung refrigerator error codes are helpful, but they don’t always tell the full story. If your fridge isn’t cooling, keeps showing error codes, or stops dispensing ice or water, professional service is the safest solution.
Alpha Tech Appliance provides reliable Samsung refrigerator repair for all models. Our experienced technicians diagnose electrical issues, cooling problems, fan failures, defrost errors, and control board faults accurately and safely.
Contact Alpha Tech Appliance today to schedule your Samsung fridge repair and restore your kitchen appliance to proper working order.