LGWashers2023–present

LG WM4000H Series Washers (2023)

Covers Service manual exact match: WM4000H*A, Service manual exact match: WM4000HBA, Service manual exact match: WM4000HWA

15 error codes

16 parts documented

Error Codes

Click any code for detailed troubleshooting steps

Code	Meaning	Severity
dE1	Door Open Error (Type 1)	Moderate
dE2	Door Open Error (Type 2)	Moderate
EE	EEPROM Error	Moderate
FE	Overflow Error	Moderate
IE	Water Inlet Error	Moderate
LE	Locked Motor Error	Moderate
nE	Wi-Fi Communication Error (LQC Test Mode only)	Moderate
nF	Wi-Fi Module Error (LQC Test Mode only)	Moderate

Showing 8 of 15 error codes

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