LG Refrigerator Ice Maker EIU Error Code

A single power reset can be useful when the owner manual allows it, because it shows whether the event was temporary. A reset does **not** repair a recurring freezer-compartment ice-maker assembly issue condition.

No. The code identifies a detected condition or subsystem. Wiring, connectors, installation conditions, related sensors/actuators, and the control board can produce the same diagnostic result.

If the product cannot complete its normal function, leaks, overheats, trips electrical protection, or the code involves gas/refrigeration/high-voltage safety, stop operation. For a minor user-correctable condition, retest only after the documented cause has been corrected.

Have the full LG model number, serial number, exact code **EIU**, any aliases shown by the display, and a short description of when the error appears. That information helps match the correct service table. ## Related LG Refrigerator Ice Maker error codes - [iT](/error-codes/lg-refrigerator-ice-maker-it-error-code/) - [IF](/error-codes/lg-refrigerator-ice-maker-if-error-code/) - [IS](/error-codes/lg-refrigerator-ice-maker-is-error-code/) - [EID](/error-codes/lg-refrigerator-ice-maker-eid-error-code/) ## Source and scope Primary technical reference: https://www.lg.com/us/support/help-library/lg-refrigerator-error-code-list--1441392048805 This page summarizes LG diagnostic information for repair-oriented troubleshooting. It is not affiliated with or endorsed by LG Electronics. Model-specific LG documentation takes precedence when definitions differ.