LG Refrigerator Ice Maker Assembly, 3-Wire Connector AEQ73110203

Genuine OEM LG refrigerator ice maker assembly/kit with a 3-wire secondary connector. Used to restore automatic ice production; verify the connector configuration before ordering because a 6-wire version uses a different part number.

❓ Is This the Right Part?

This is the correct fix if ALL of the following are true:

• ✔ Refrigerator powers on and cools normally
• ✔ Water dispenser and other functions work correctly
• ✔ Water supply line and inlet valve confirmed OK
• ✔ ONLY problem is no ice production or ice maker not cycling

Not sure? Send us your model number — we'll confirm before you order.

🔧 Common Symptoms

• Refrigerator produces no ice at all
• Ice maker arm stuck or not cycling through harvest
• Ice maker fills with water but does not freeze or eject cubes
• Ice maker makes noise but produces no output

✔ If these symptoms match, the ice maker assembly is the most likely failed component in the system.

✔ In most cases, replacing the ice maker assembly restores normal ice production immediately.

✅ Cross Reference Information

Part Details

• Part Number: AEQ73110203
• Part Type: Ice Maker Assembly, 3-Wire Connector
• Manufacturer: LG
• Appliance Type: Refrigerator

⚙️ Installation

Skill Level: Moderate — 20–35 minutes. Disconnect power and shut off the water supply before servicing. Remove the ice bin, unplug the wire harness from the existing assembly, and unscrew the mounting bracket. Slide out the old unit, mount the new assembly, reconnect the harness, and restore power. Run a manual harvest cycle to confirm operation.

💡 Pro Tip

LFX25991ST, LMX25986ST, LFX31925ST, LFX31915ST, LFX28991ST, LFX25973ST, LMX31985ST, LFX21976ST, LFX28979ST, LFX28978ST, LFX29945ST, LFX31945ST, LFX29927ST, LMX30995ST

Verified Compatible Models

✓ Model-Specific Repair Pages