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88 flashing

Display flashing '88' degrees with no interior light — Power loss or cooling failure

Samsung · Refrigerators

What does 88 flashing mean?

The Refrigerator interior lights are off, there is a foul smell, and the display is flashing '88' degrees, indicating a significant loss of power or cooling. Switching outlets did not help.

Common Causes

  • Extended power interruption causing internal temperature rise
  • Compressor failure or main control board failure
  • Significant internal temperature fluctuation beyond operational limits
  • Electrical fault or tripped circuit breaker

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Unplug the Refrigerator from the power outlet and leave it unplugged for at least 15 minutes.

  2. 2

    Plug the Refrigerator back into a known working outlet; avoid using extension cords.

  3. 3

    Check the circuit breaker for the Refrigerator's outlet and reset it if it has tripped.

  4. 4

    Ensure both Refrigerator and freezer doors are sealed tightly and not left open for extended periods.

  5. 5

    Allow several hours for the unit to stabilize and cool down after power restoration.

Browse all codes in this manual (117)
Verified technical data. Last updated: April 2026

Related Faults

#5 IM Function error#5 IM Function error - Ice maker malfunction1Error 1 / I/M-sensor — Ice maker compartment sensor issue1 and 5Error 1 and 5 - Ice maker removed, causing codes and operational issues
Source: Samsung Refrigerators
Open Manual (Page 37)Search more codes in this manual