How do I fix error code Sud on a LG washers?

1. undefined: Machine automatically adds a Suds Reducing cycle (adds approximately 2 hours to cycle time) 2. undefined: If suds detected during spinning, machine stops to prevent leaking 3. undefined: Use HE (High Efficiency) detergent only 4. undefined: Reduce detergent quantity 5. undefined: Run Tub Clean cycle to remove detergent buildup

LG Washers2016–present

Error Code Sud

Q: What does error code Sud mean on a LG washers?

Suds Error Too many suds detected during wash or spin cycle; Excess detergent used; Wrong detergent type (non-HE detergent in HE machine)

Suds Error

Moderate

Address soon - your appliance may not work properly

What This Means

Too many suds detected during wash or spin cycle; Excess detergent used; Wrong detergent type (non-HE detergent in HE machine)

How to Fix

1
Machine automatically adds a Suds Reducing cycle (adds approximately 2 hours to cycle time)
2
If suds detected during spinning, machine stops to prevent leaking
3
Use HE (High Efficiency) detergent only
4
Reduce detergent quantity
5
Run Tub Clean cycle to remove detergent buildup

This Error Applies To

LG WM8900H Series Washers (2016) (2016–present)

Service manual exact match: WM8900HBAService manual exact match: WM8900HVA

Related Error Codes

Water Inlet Error

Drain Error

Pressure Sensor Error

EEPROM Error

Power Failure

Vibration Sensor Error

Unbalance Error

Overflow Error

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