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sd
Easy Fix
LG · Washing Machines
Excessive suds detected (alternate display)
Quick Answer
Error code Sd on your LG Washing Machines means: Excessive suds detected (alternate display). This is usually fixable — see the step-by-step guide below.
Affected Models
Applies to all models
WM1388HWWM3555HVAWM6700HBAWT7900HBAWT7400CVWM8100HVAWM9000HVAWM3998HBAWM5700HVAWM4000HWAWM4500HBAWM3700HWAWM3600HWAWM4200HBAWM3900HWAWT7800CWWT7305CWWT7150CWWT7100CWWM3400CWWKEX200HBA
Likely Causes
  1. Too much detergent used
  2. Using non-HE detergent
  3. Detergent residue buildup
How to Fix It
1
Same as Sud error - allow suds to dissolve naturally
2
Reduce detergent amount in future washes
3
Switch to HE detergent
4
Run a Tub Clean cycle
Pro Tip
This is a common issue that most users can resolve without specialized tools. Try the first step before moving on to more complex solutions.
Related Error Codes
OEIEUEuEdE
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