What does error code nF mean on a LG washers?

Wi-Fi Module Problem (LQC Test Mode only) Problem with the Wi-Fi module itself

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

1. undefined: Replace the Wi-Fi module

LG Washers2016–present

Wi-Fi Module Problem (LQC Test Mode only)

Moderate

Address soon - your appliance may not work properly

Problem with the Wi-Fi module itself

LG WM3700H Series Washers (2016) (2016–present)

Service manual exact match: WM3700HWA /02Service manual exact match: WM3700HVA /01

EEPROM Error

Door Open Error (variant 1)

Heating Error

Locked Motor Error

Drain Error

Door Open Error (variant 2)

Water Inlet Error

Power Failure

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