What does error code nE mean on a LG WM3700HWA?

Wi-Fi Display PCB Connection Problem (LQC Test Mode only) Problem with connection between display PCB and Wi-Fi module

How do I fix error code nE on my LG WM3700HWA?

1. undefined: Replace the display PCB / Wi-Fi module assembly

Wi-Fi Display PCB Connection Problem (LQC Test Mode only)

Moderate

Address soon - your appliance may not work properly

Problem with connection between display PCB and Wi-Fi module

Locked Motor Error

Drain Error

EEPROM Error

Door Open Error (variant 1)

Heating Error

Door Open Error (variant 2)

Water Inlet Error

Power Failure

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