Brand Guide

LG Washer Error Codes: Complete Guide

LG washers display letter and number codes to point you toward the problem. Here are the most common ones our Fulshear technicians see, and what each one usually means.

Common LG washer error codes

1

OE (or 0E)

An overflow or drain error. Check the drain hose for kinks and clean the drain pump filter first.

2

UE (or LE)

Points to an unbalanced load. Redistribute clothes evenly, especially with single bulky items like a comforter.

3

IE

An inlet water error, meaning the washer is not detecting enough incoming water. Check that both hot and cold supply valves are fully open.

4

DE

A door or lid error. The washer is not detecting that the door is securely closed and locked.

5

PE

A pressure sensor error related to water level detection, which usually needs professional diagnosis.

6

tE

A temperature sensor error affecting the heating function on models with a heater.

Quick fix to try: For most LG error codes, power cycle the washer by unplugging it for a full minute. This resets the control board and can clear temporary sensor glitches.

When a code keeps coming back

If the same code returns after you have tried the basic fixes, especially UE with a balanced load or OE after cleaning the filter, the issue is likely mechanical. Suspension springs, drain pumps, and pressure sensors are common failure points that need a trained technician to replace safely.

Don't ignore repeated UE codes: If your washer shows an unbalanced load error even with small, evenly distributed loads, worn suspension springs are a common cause and can lead to more damage if ignored.

General LG washer troubleshooting tips

  • Always check your washer's manual for the exact meaning, since codes can vary slightly by model
  • Keep the door seal clean to prevent DE-related errors on front-load models
  • Run a tub clean cycle monthly to prevent buildup that can affect sensors

OE indicates an overflow or drain error. Check the drain hose for kinks and clean the drain pump filter as a first step.

This often points to worn suspension springs, which affect balance detection even with properly distributed loads.

It can clear temporary sensor glitches, but if the same code returns, the underlying part likely needs professional repair.

LG washer showing an error code? Get help today.

Call now for expert LG washer repair in Fulshear, with same-day service available.

Call (281) 936-8628