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

1. undefined: Confirm dE ERROR is displayed 2. undefined: Check connector to door switch and main PWB - reconnect/repair if disconnected 3. undefined: Check if spring of latch hook actuates - if not, replace Door Assembly 4. undefined: Listen for clicking sound (once or twice) when START/PAUSE is pressed to start cycle 5. undefined: If no clicking sound: replace PCB ASSEMBLY 6. undefined: If clicking sound present: check if DOOR SWITCH ASSEMBLY is broken - if yes, replace DOOR SWITCH ASSEMBLY 7. undefined: Environmental check: machine must operate with all doors completely closed and locked; washing area temperature must not exceed 45C; water supply must not exceed required amount

LG Washers2022–present

Error Code dE

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

Door Open Error - door not properly closed or locked Connector to door switch or main PWB disconnected; Latch hook spring not actuating; No clicking sound when START/PAUSE pressed (PCB assembly fault); Door switch assembly broken

Door Open Error - door not properly closed or locked

Moderate

Address soon - your appliance may not work properly

What This Means

Connector to door switch or main PWB disconnected; Latch hook spring not actuating; No clicking sound when START/PAUSE pressed (PCB assembly fault); Door switch assembly broken

How to Fix

1
Confirm dE ERROR is displayed
2
Check connector to door switch and main PWB - reconnect/repair if disconnected
3
Check if spring of latch hook actuates - if not, replace Door Assembly
4
Listen for clicking sound (once or twice) when START/PAUSE is pressed to start cycle
5
If no clicking sound: replace PCB ASSEMBLY
6
If clicking sound present: check if DOOR SWITCH ASSEMBLY is broken - if yes, replace DOOR SWITCH ASSEMBLY
7
Environmental check: machine must operate with all doors completely closed and locked; washing area temperature must not exceed 45C; water supply must not exceed required amount