Lg Refrigerator Error EIU

⚡ Quick Answer: The LG Refrigerator error code EIU signals a potential malfunction in the ice maker assembly. Users may notice unusual noises or a complete failure to... ⚠️ Difficulty Varies

What Does Error EIU Mean?

The LG Refrigerator error code EIU signals a potential malfunction in the ice maker assembly. Users may notice unusual noises or a complete failure to produce ice. If this error appears, it's crucial to document when it occurs and check the refrigerator's overall operation, including cooling and ice maker functionality.

Possible Causes

  • Ice Maker Assembly
  • Water Supply Line Blockage
  • Faulty Water Inlet Valve

How to Fix Error EIU

DIY Fix Document and check basic fridge operation

  1. Record exactly when the ‘EIU’ code appears (startup, after power cycle, when performing a specific function).
  2. Check whether the refrigerator otherwise operates normally (cooling, fans, ice maker).
  3. Check for any visible patters on the panel around the code (flashing, accompanied text).
  4. Take a photo of the display for reference when contacting support.

DIY Fix Basic troubleshooting attempts

  1. Power cycle the refrigerator by unplugging for at least 1–2 minutes then plugging back in, and check if ‘EIU’ clears.
  2. Ensure doors are properly closed and seals intact.
  3. Confirm normal power supply (no loose plug, tripped breakers).

Technician Only Contact LG Support for specific definition and service note

  1. Provide the exact model number and display photo showing ‘EIU’ code.
  2. Ask LG technical support or authorized service center for the meaning of ‘EIU’ and any relevant service bulletin.
  3. If available from manufacturer, retrieve and follow official service code documentation for that model.
🛑 When to Call a Pro:
  • If the error persists after basic reset and the refrigerator’s cooling performance degrades.
  • If unusual noises, leaks, or smells accompany the error code.

Technical Specifications

wattage 100W
component Ice Maker Assembly
resistance 10-20 ohms
part_number LG AEQ73110201
voltage_rating 120V AC

Common Questions

What does EIU error mean on LG Refrigerator?

The EIU error indicates a possible ice maker assembly malfunction, often linked to unusual noises or ice production failure.

Can I fix LG Refrigerator EIU error myself?

Yes, you can perform basic troubleshooting like power cycling the fridge and checking door seals.

How much does it cost to fix EIU error?

Repair costs vary by model and region; contact service for an estimate.

When should I call a technician for EIU?

Call a technician if the error persists after a reset or if cooling performance declines.

Sources & References

Data last verified: 2026-01-10

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