What does the LG Washer error code AE mean?

Q: What does the LG washer error code AE mean?

A: On many LG front load washers, AE usually means the washer has detected an internal leak or leakage-related safety condition. LG describes it as a leakage problem inside the appliance, and the machine may stop to help prevent flooding.

What this code usually means

LG notes that AE is tied to a leakage condition inside the washer. That can involve actual water leakage, a damaged inlet hose, or the safety-switch system that protects the floor if water is detected where it should not be.

Because this is a protective shutdown-style code, it is not usually just a simple setting issue.

What you may notice

• The washer stops mid-cycle
• The code stays on the display
• You may see signs of water around or under the washer
• The machine may refuse to restart normally
• The code may return quickly after power is restored

Safety first

If you suspect a leak, turn the washer off and unplug it before checking around the machine. Use care around wet flooring and electrical cords.

Quick checks you can try

• Check the inlet hoses for loose connections or visible cuts
• Look for obvious water around or under the washer
• Make sure the drain filter cover was fully closed if it was recently cleaned
• Unplug the washer for about 60 seconds, then restore power
• Watch to see whether the code returns immediately

Common causes, likely parts

• Internal water leak — common interpretation
• Damaged inlet hose — possible
• Leak-detection safety switch issue — possible
• Drain filter or hose not sealed correctly — possible
• Not usually a simple cycle-setting problem

When to call Beacon

If AE returns after a reset or you see any sign of leaking, our friendly technicians in yellow can inspect the hoses, leak points, safety switch behavior, and washer cabinet area to find the cause.

Request service or call (352) 726-7530. You can also visit www.BeaconSaves.com.

Prevent this next time

Check hoses occasionally for wear, make sure the washer is level, and be sure the drain-filter area is fully resecured after cleaning.

Content Update & Editorial Review

This article was reviewed and updated on March 7, 2026 by Chris for accuracy, clarity, and homeowner safety.

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