LG Washer Error Code vS: How to Fix It

Medium 30-60 minutes Medium Severity Verified June 2026
Error Code
vS
Brand
LG
Product Type
washer
Severity
Medium
DIY Difficulty
Medium
Estimated Fix Time
30-60 minutes
Error code vS on your LG washer indicates a vibration sensor fault. This typically means the washer's Vibration Sensor (VS) detects abnormal vibrations or the sensor itself is faulty. This guide will help you diagnose and fix the issue.
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Tools You'll Need

How to Fix Error Code vS

  1. Unplug the Washer and Check for Obstructions

    Always unplug the washer before performing any inspection or repair.
  2. Perform a Spin Test to Reproduce the Error

  3. Check the Suspension Springs and Shock Absorbers

    Unplug the washer before removing any panels.
  4. Inspect the Vibration Sensor (VS) Assembly

    Be careful not to damage the wire harness.
  5. Test the Vibration Sensor with a Multimeter

    Handle electrical components with care.
  6. Replace the Vibration Sensor if Defective

  7. Test the Washer After Repair

Parts You May Need

Vibration sensor (VS assembly)
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Suspension springs
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Shock absorbers
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Vibration sensor (VS assembly)
Check Price on Amazon
Suspension springs
Check Price on Amazon
Shock absorbers
Check Price on Amazon
Vibration sensor (VS assembly)
Check Price on Amazon
Suspension springs
Check Price on Amazon
Shock absorbers
Check Price on Amazon
Vibration sensor (VS assembly)
Check Price on Amazon
Suspension springs
Check Price on Amazon
Shock absorbers
Check Price on Amazon
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When to Call a Professional

If you have replaced the vibration sensor and the error code returns, or if you are uncomfortable working with electrical components, contact a qualified appliance technician. The main control board may need diagnosis or replacement, which requires specialized tools and knowledge.

Frequently Asked Questions

What does error code vS mean on my LG washer?
Error code vS indicates a vibration sensor fault. The washer's sensor detects abnormal vibrations or is malfunctioning. This can be caused by an unbalanced load, worn suspension parts, or a faulty sensor.
Can I reset LG washer error code vS?
Yes, try unplugging the washer for 1-2 minutes to reset the electronics. If the error returns during a spin cycle, the underlying issue needs to be fixed.
How much does it cost to fix LG washer error vS?
If DIY, a replacement vibration sensor costs $20-$50. Professional repair may cost $100-$200 including labor. Diagnostic fees are often $50-$100.
Is LG washer error vS serious?
It is moderately serious. Ignoring it can lead to excessive vibration, noise, and potential damage to the washer or floor. It's best to address it promptly.
Where is the vibration sensor located on an LG washer?
The vibration sensor is usually attached to the tub or the base of the washer. It is a small plastic or metal component with wires connecting to the main control board. Consult your model's service manual for exact location.