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Error code reference

LG Washer Error Code UV

Unbalance error caused by motor hall sensor fault or laundry contents causing unbalanced condition.

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What the UV error code actually means

The UV error means your LG washer detected that the laundry load inside the drum is uneven, causing it to wobble too much during the spin cycle. The machine stopped to protect itself from damage. You can usually fix this by opening the door, rearranging the clothes so they are more evenly spread out, and restarting the cycle.

Diagnostic procedure

The full UV procedure

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MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Check the type of laundry and whether they may cause an unbalanced situation; press pause, reposition or remove items.
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Most common causes of UV

Ranked by how often they cause this code
  1. 1Uneven laundry distribution
  2. 2Washing a single bulky item
  3. 3Overloaded drum
  4. 4Motor hall sensor fault
  5. 5Worn suspension or shock absorbers

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Questions people ask about UV

What does UV mean on a LG washer?
The UV code on an LG washer signals an unbalance error. It means the washer detected that the laundry inside the drum was not evenly distributed during the spin cycle, or that the motor hall sensor has a fault causing inaccurate balance readings. The machine stops spinning to prevent damage to internal components.
Will resetting my LG washer clear the UV error?
A power reset, performed by unplugging the washer for about 30 seconds, may clear the UV code temporarily. However, if the underlying cause is an unbalanced load or a faulty hall sensor, the error will return once the spin cycle reaches high speed again. Redistributing the laundry before restarting is the more reliable solution.
How much does it cost to repair the UV error if it is a parts issue?
If the problem is simply load imbalance, there is no parts cost involved. If the motor hall sensor is faulty, parts and labor costs typically range from $100 to $250 depending on the specific model and local labor rates. Worn suspension components such as shock absorbers or suspension rods can add to that range if multiple parts need replacement.
How do I fix the UV error on my LG washer?
Start by pressing pause and opening the door, then manually rearrange the laundry so items are spread evenly around the drum. Remove any single bulky items and add a few lighter pieces to help balance the load. If the error returns consistently with properly distributed loads, the motor hall sensor or suspension components may need professional inspection.
Is it safe to keep using my LG washer when the UV error appears?
You should not force the washer through repeated spin cycles while the UV error is active and unresolved. Persistent severe imbalance puts stress on drum bearings, suspension rods, and the motor. Address the cause before continuing to use the machine to avoid more costly damage.

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