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Lg Refrigerator Ice Maker Not Working: Causes and Fixes

Quick Answer

LG ice maker not working: LG ice makers use a twist-tray system on some models that is different from Samsung and Whirlpool's ejector arm. The twist tray rotates to release ice cubes, and the motor that drives it can fail. LG Craft Ice makers (sphere ice) have additional components: a specialized tray, heating system, and motor. Craft Ice production is slower than standard cubes (about 3 per hour).

LG ice maker not working: LG ice makers use a twist-tray system on some models that is different from Samsung and Whirlpool's ejector arm. The twist tray rotates to release ice cubes, and the motor that drives it can fail. LG Craft Ice makers (sphere ice) have additional components: a specialized tray, heating system, and motor. Craft Ice production is slower than standard cubes (about 3 per hour). If standard ice works but Craft Ice doesn't, the Craft Ice mechanism needs separate diagnosis.

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

What Does the ICE-MAKER Code Mean?

Lg refrigerator ice maker not working: see the brand-specific guide above.

Most Likely Causes

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

Freezer too warm - not reaching 0F25%
Water inlet valve solenoid failed25%
Ice maker arm stuck in off position20%
Ice maker fan motor failed20%
Ice maker module assembly failed10%

Symptoms You May Notice

  • Lg Refrigerator Ice Maker Not Working issue
  • Performance degradation
  • May display error code

Can you reset a Lg refrigerator to clear the ICE-MAKER code?

Unplug 60 seconds. Plug in and test.

Tools Required for Diagnosis

MultimeterScrewdriverFlashlight

Diagnostic Checklist

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

1

Check the primary cause described in the detailed guide above.

Check the primary cause described in the detailed guide above.

2

Check for error codes and secondary causes.

3

Run manufacturer diagnostic mode or call professional.

Frequently Asked Questions

How much does Lg refrigerator repair cost?
Most repairs $100-400 depending on component. Simple fixes free.
Repair or replace?
Under 13 years and repair under 50% replacement cost = repair.
DIY?
Many fixes DIY. Gas/sealed systems need professionals.

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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Last verified for technical accuracy on March 15, 2026