Samsung Refrigerator Error Code 88-88
Display test mode active — not a fault code
Your Samsung refrigerator is in display test mode or showroom demo mode. This is not a malfunction. The compressor and cooling system are disabled. All 8s on the display confirm this mode.
What Does Error Code 88-88 Mean on a Samsung Refrigerator?
Display test mode active — not a fault code.
Your Samsung refrigerator is in display test mode or showroom demo mode. This is not a malfunction. The compressor and cooling system are disabled. All 8s on the display confirm this mode.
What Causes Error Code 88-88?
Here are the most common causes in order of frequency. Start with the most likely cause before moving to the next:
- 1 Demo/showroom mode accidentally activated (most common) 80% of cases
- 2 Display board failure causing erratic readout 20% of cases
How to Fix Samsung Refrigerator Error Code 88-88
- 1
Exit demo mode
The method depends on your model. Most commonly: hold 'Energy Saver' and 'Power Freeze' simultaneously for 5 seconds. Or: hold 'Freezer Temp' and 'Refrigerator Temp' for 5 seconds.
- 2
Check your manual
If the above combination doesn't work, check your specific model's manual for the demo mode exit sequence.
How to Reset Error Code 88-88
Exit demo mode as described above. The display should return to normal temperature readings.
Note: If the error returns after resetting, the underlying issue has not been resolved. Work through the fix steps above.
When to Call a Professional
If you cannot exit demo mode using standard button combinations, the display board may have a software fault. Contact Samsung support.
Same Code on Other Brands
Error code 88-88 appears on these other brands too. Click to compare:
Find Replacement Parts
Use these links to find the exact replacement parts for your Samsung Refrigerator:
External links — ApplianceErrors.com is not affiliated with these retailers.