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Lg Refrigerator Freezing Food: Causes and Fixes

Quick Answer

LG refrigerator freezing food: check the temperature setting first (should be 37F for fridge). A stuck-open damper (the air vent between freezer and fridge) lets too much cold air into the fridge compartment. Also check the temperature sensor/thermistor.

Lg refrigerator freezing food has brand-specific causes related to Lg's proprietary technology and component design.

LgRefrigeratorSeverity: mediumDifficulty: intermediate75% DIY Success
Time to Fix
15–90 min
Difficulty
intermediate
Parts Cost
—
Tools Needed
Multimeter, Screwdriver set

What Does the FREEZING Code Mean?

Lg refrigerator freezing food - see the detailed diagnosis steps below for Lg-specific causes and fixes.

Most Likely Causes

Based on aggregated repair data, here is the probability breakdown for this error code:

Thermostat too cold30%
Sensor failed (reads warm)20%
Damper stuck open15%
Thermistor out of cal15%
Door gasket causing overrun10%
Board temp logic fault10%

Symptoms You May Notice

  • Freezing Food on Lg refrigerator
  • Performance degradation
  • Unusual sounds or behavior
  • Error code may appear

Can you reset a Lg refrigerator to clear the FREEZING code?

Unplug for 60 seconds. Some Lg models have specific reset sequences - check the diagnostic mode entry above.

Tools Required for Diagnosis

MultimeterScrewdriver setFlashlight

Diagnostic Checklist

Follow these steps in order. We start with the easiest external fixes before opening up the machine.

1

Check the most common Lg-specific cause for freezing food on Lg

Check the most common Lg-specific cause for freezing food on Lg refrigerators. See the detailed guide above.

2

Check secondary causes common across all refrigerator brands but

3

If basic checks do not reveal the cause, run the brand

Frequently Asked Questions

How much does it cost to fix a Lg refrigerator freezing food?
Most Lg refrigerator freezing food repairs cost $100-400 depending on the cause. Simple fixes (cleaning, resetting) are free. Part replacements range from $10-200 plus $100-200 labor.
Is it worth repairing a Lg refrigerator freezing food?
If the refrigerator is under 8 years old and the repair is under 50% of replacement cost, repair is worthwhile. Lg extended the Linear Compressor warranty to 10 years on refrigerators.
Can I fix Lg refrigerator freezing food myself?
Many Lg refrigerator issues are DIY-fixable with basic tools. Sealed refrigerant system repairs require a certified technician.

Same Fix Works on These Brands

Lg shares the same hardware platform with these brands. The diagnosis and repair steps are identical.

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Models Known to Experience FREEZING Errors

This repair applies to most Lg refrigerators with this error code. Common model numbers include:

LRFXS2503S, LFXS26973S

Last verified for technical accuracy on March 15, 2026