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Error code reference

Samsung Refrigerator Error Code Freezer Compartment Abnormal High Temperature

Freezer temperature is abnormally high or door has been open for a certain period causing temperature increase; display blinks.

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What the Freezer Compartment Abnormal High Temperature error code actually means

Your Samsung refrigerator is warning you that the freezer has gotten warmer than it should be. This often happens when the freezer door was left open for a while or a large amount of warm food was placed inside. Once you close the door and give the freezer time to cool back down, the warning should go away on its own.

Diagnostic procedure

The full Freezer Compartment Abnormal High Temperature procedure

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MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Check if the door has been open for a long time or if hot food has been stored; error disappears after a predetermined period once cause is removed.
More steps, wiring diagram references, and verified part numbers
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Most common causes of Freezer Compartment Abnormal High Temperature

Ranked by how often they cause this code
  1. 1Door Left Open or Ajar
  2. 2Hot or Warm Food Placed Inside
  3. 3Worn or Damaged Door Gasket
  4. 4Evaporator Fan Motor Failure
  5. 5Defrost System Fault Causing Coil Ice Buildup

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Questions people ask about Freezer Compartment Abnormal High Temperature

What does Freezer Compartment Abnormal High Temperature mean on a Samsung refrigerator?
This alert means the freezer's internal temperature has risen above a normal safe threshold, and the display is blinking to notify you. The most frequent triggers are a door that was left open for an extended period or a large amount of warm food added to the compartment. The control board monitors temperature continuously and clears the alert automatically once stable, safe temperatures are restored. If the error persists after closing the door and waiting, a component issue may be involved.
Will resetting my Samsung refrigerator clear this error?
A power reset is not the intended way to resolve this alert. The error is designed to disappear on its own once the freezer temperature returns to an acceptable level after the cause is addressed. Resetting without fixing the underlying issue, such as a door left open or a failed component, will likely result in the alert returning. Address the root cause first, then allow the refrigerator time to stabilize.
How much does it cost to repair a Samsung refrigerator showing this error?
Repair costs vary significantly depending on the cause. If the issue is a faulty door gasket, parts and labor typically range from around 100 to 250 dollars. An evaporator fan motor replacement generally falls in the range of 150 to 350 dollars including labor. Defrost system component repairs can range from 100 to 300 dollars depending on which part has failed. If the error is caused simply by user behavior such as leaving the door open, there is no repair cost involved at all.
How do I fix the Freezer Compartment Abnormal High Temperature error on my Samsung refrigerator?
Start by confirming the freezer door is fully closed and that nothing is blocking the door seal. Check whether you recently stored hot or warm food inside, and if so, allow time for the freezer to recover. Inspect the door gasket for any visible damage or gaps that could allow air leakage. If the alert does not clear after the freezer has had adequate time to cool down, further diagnosis of the evaporator fan, defrost system, or thermistor may be needed.
Is it safe to keep food in the freezer when this error is showing?
If the alert just appeared and was triggered by a brief door opening or a small amount of warm food, your frozen items are likely still safe and the temperature drop should be temporary. However, if the freezer has been running warm for several hours and you are unsure of the cause, check the condition of your food carefully before consuming it. Freezer contents held above 0 degrees Fahrenheit for an extended period may be compromised. When in doubt, use a thermometer to verify the internal temperature.

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