Drain error

Open the drain pump filter access door (small panel at the front bottom of the washer) and place towels to catch residual water
Unscrew the drain pump filter cap slowly and remove any debris — coins, hair ties, and small clothing items are the most common blockages
Inspect the drain hose connection at the back of the washer for kinks or height issues — LG requires the drain hose end to be between 18-96 inches above floor level
Run a spin-only cycle to test drain function after cleaning the filter
If the pump hums but does not drain, the impeller inside the pump housing may be cracked or the motor is seized
Pro Diagnostic Tip
LG front-load washers drain through the pump filter first. If the OE code appears only during high-speed spin, the drain hose may be siphoning — install an anti-siphon clip or ensure the hose makes a proper high loop behind the machine.
Repair Difficulty
Easy — DIY FriendlyEstimated Repair Cost
$90–$220
Parts + labor. Free diagnosis with repair.
Parts That May Need Replacement
Bearing puller set ($120), drum spider wrench ($85), multimeter ($85), and diagnostic software. Our technician arrives with $15K+ in professional tools — your diagnostic is free.
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Here's what a professional technician does to resolve this issue:
Check drain hose for kinks and clean pump filter
This repair requires bearing pullers, drum spider wrenches, and diagnostic software for control board calibration. Most homeowners find it safer and more cost-effective to have a licensed technician handle it.
High-voltage components and pressurized water lines create flood and shock risk. A single loose fitting can cause thousands in water damage. Our techs are licensed and insured — let them handle the risk.
Licensed & Insured · 90-Day Warranty · Same-Day Service
Don't let error code OE disrupt your day. A professional diagnosis takes about 30 minutes — and it's free when you proceed with the repair.
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Fixed or It's Free
$89 → $0 Service Call & Diagnosis — offer ends May 31
LG error code OE indicates: Drain error. This is a medium-severity issue affecting your washer.
Open the drain pump filter access door (small panel at the front bottom of the washer) and place towels to catch residual water Then, Unscrew the drain pump filter cap slowly and remove any debris — coins, hair ties, and small clothing items are the most common blockages Then, Inspect the drain hose connection at the back of the washer for kinks or height issues — LG requires the drain hose end to be between 18-96 inches above floor level There are 2 more steps — see the full troubleshooting guide above. If these steps don't resolve the error, contact a professional.
Besides the error code on the display, common signs include: Water remaining in drum after cycle; Cycle pausing during drain phase; Pump making loud humming noise. If you notice any of these symptoms, check your washer's display panel for error code OE.
Repair costs for LG OE typically range from $90 to $220 depending on the specific cause and parts needed. EasyBear offers free diagnosis when you proceed with the repair. Call (415) 795-7300 for a same-day appointment.