An LG washer that won't drain shows an "OE" (outlet error) code, and it's almost always a clogged drain pump filter or a kinked hose — not a broken machine. LG front-loaders make this an easy DIY.
The known LG issue: OE on an LG washer is overwhelmingly a clogged filter or hose. Clean the filter before buying a pump.
What's actually different about a LG
Clogged drain pump filter Easy
The filter behind the small bottom-front cover catches debris and stops the drain.
What you can check: Unplug, towels down, open the bottom-front cover, drain via the small hose, then unscrew and clean the filter.
Kinked/clogged drain hose Easy
Hose pinched behind the machine or pushed too far down the standpipe.
What you can check: Check for kinks; don't insert the hose more than a few inches into the drain.
Drain pump Pro
Humming with no water movement = pump.
What you can check: Technician replacement.
LG washer fault codes
OE
Drain (outlet) error — clean the pump filter and check the hose
Try this first: Power off and unplug 1 minute after cleaning the filter, then run Spin Only to confirm the OE clears.
Get the exact LG part — shipped to your door
With the $50 Quick Check, send a short video and a photo of your LG washer's model number. A real technician confirms the diagnosis and we ship you the exact part with instructions — the $50 is credited toward it. Or we walk you through the fix free.
A washer that fills and washes but leaves standing water almost always comes down to one thing: something between the tub and your drain is blocked or the pump has quit. The good news is that this is one of the most common — and most affordable — repairs we do. Here are the real causes, in the order we check them, plus the safe things you can look at yourself before you call anyone.
Safety first: Always unplug the washer before touching the pump or hoses, and have towels ready — there will be trapped water.
Clogged pump filter / coin trap Easy
Front-load washers (and many high-efficiency top-loaders) have a small filter that catches coins, hair pins, and lint. When it clogs, water can't leave the tub. This is the single most common cause and often a 10-minute fix.
What you can check: Unplug the washer, find the small access panel at the bottom front, put down towels, and slowly open the filter to drain and clear it.
Kinked or clogged drain hose Easy
The hose running to your standpipe or disposal can kink behind the machine or clog with lint and gunk, especially where it connects.
What you can check: Pull the washer out, check the hose for kinks or crush points, and make sure it isn't pushed too far down the drain (which causes siphoning).
Failed drain pump Pro
The drain pump is a small motor that pushes water out. When the bearings wear or the motor burns out, you'll often hear a humming or grinding with no water movement. This is a common, affordable part.
What you can check: Listen during the drain cycle — a hum with no draining, or silence, points at the pump. Replacement is a real repair, not a DIY check.
Object stuck in the pump impeller Moderate
A sock, underwire, or coin can jam the pump impeller so it can't spin.
What you can check: With the machine unplugged and the filter open, you can sometimes feel for and remove a foreign object at the impeller.
Lid switch or door lock Pro
Most washers won't advance to drain and spin if the machine doesn't think the lid or door is securely closed.
What you can check: Confirm the door latches firmly. A failed lid switch or door lock is a technician repair.
Is it worth repairing?
A drain pump, filter clog, or hose issue is an inexpensive fix and is almost always worth repairing — on any washer, at any age. The only time replacement enters the conversation is when a drain problem is paired with other major failures (bad bearings plus a dead control board, for example).
Frequently asked questions
Why is my LG washer won't drain?
An LG washer that won't drain shows an "OE" (outlet error) code, and it's almost always a clogged drain pump filter or a kinked hose — not a broken machine. LG front-loaders make this an easy DIY.
Is there a known issue with LG washers won't drain?
OE on an LG washer is overwhelmingly a clogged filter or hose. Clean the filter before buying a pump.
Why is there standing water in my washer?
Standing water means the drain step failed. The usual causes are a clogged pump filter, a kinked or clogged drain hose, or a worn-out drain pump. Start by unplugging the machine and checking the filter at the bottom front.
Can I fix a washer that won't drain myself?
You can safely check and clear the pump filter, inspect the drain hose for kinks, and look for a stuck object at the impeller — all with the machine unplugged. If the pump itself has failed or the lid switch is bad, that's a technician repair.
Is a washer that won't drain worth fixing?
Almost always yes. The most common causes — a clogged filter, a hose, or a drain pump — are inexpensive repairs on any age of washer.