Written by
Maya Chen Editorial TeamPublished September 5, 2026Updated October 20, 2026
Error codeE80
ApplianceWasher
Quick answer
E80 is a control error on LG front-load washers: the display board and main board are not communicating.
Model compatibility: LG reuses codes across series and model years, so E80 may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.
Plain language
What this code means
Communication fault between the display board and the main board.
E80 is a control error on LG front-load washers. It indicates a communication fault between the display PCB and the main PCB.
Restart
Unplug the washer, wait 60 seconds, then restart it. If the problem persists, request service.
Related codes
Poor communication within the control board shows as Ed5, and a memory problem on the main control board shows as EE.
LG washer repair in Los Angeles
A repeating E80 is worth a call to (310) 742-8008. See LG washer repair for Los Angeles, and keep the model number and a note on the restart handy.
Important safety warning. Do not attempt repairs involving electrical components, gas, water lines, refrigerant or sealed systems. Unplug the appliance if it is safe to reach the outlet, and leave internal diagnostics to a qualified technician.
Seeing this code on your LG appliance?
Book a specialist visit for a clear estimate and approval before any repair.
