Error code · Washer

LG Front-Load Washer Code nF: Wi-Fi Module

nF appears on LG front-load washers with an alphanumeric display that carry a Wi-Fi module. It reports a problem with the Wi-Fi module itself, as opposed to the link to it. The washer half of a…

Low risk · DIY check OK

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Code: nF
Appliance: Washer
Brand: LG
Warranty: 30-day workmanship

What nF means

nF appears on LG front-load washers with an alphanumeric display that carry a Wi-Fi module. It reports a problem with the Wi-Fi module itself, as opposed to the link to it. The washer half of a WashTower and the WashCombo can show it. The owner sees nF and app connectivity may drop while basic washing may continue. The washer's wash functions may carry on normally.

Common causes of nF

Wi-Fi module not responding
Control that needs a fresh start
Module seating or connection

✓ One safe check you can try

1. Cut power at the outlet for 60 seconds by unplugging the washer. 2. Plug it back in. 3. Restart the washer. 4. Note whether the app features still respond. 5. Check that nothing is leaning against the display. 6. Make sure the display is dry and nothing leans on it. 7. Jot down the cycle you were running when it appeared.

! Why to stop there

If nF stays after a power-down, the module is the open question and a display reading cannot settle it.
We test the module and tell you the finding and price in writing before replacing it.

Opening a panel yourself does not automatically cancel a manufacturer warranty, but it can cause accidental damage, and some manufacturers set their own service conditions. Check your warranty terms, or ask us, before deciding.

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Other Washer codes

UELG Washer Code UE: Unbalanced Load vS, uSLG Washer Code vS, uS: Vibration Sensor dE1LG Mini Washer Code dE1: Drawer Not Closed dE3 (dO)LG Mini Washer Code dE3 (dO): Inner Cover Open dE4LG Mini Washer Code dE4: Drawer Lock Trouble E6LG Top-Load Washer Code E6: Clutch OE, E03, E21LG Washer Code OE, E03, E21: Will Not Drain E7LG SideKick Pedestal Washer Code E7: Stacking Switch

nFnF questions

How is nF different from nE?

nE describes the connection between the display board and the Wi-Fi module. nF describes a problem with the module itself. The module itself is the subject, so a router reset will not help and may waste your time.

Will resetting my router help with nF?

No. nF is internal to the washer. A 60-second power-down is the step to try. Wash cycles generally do not depend on Wi-Fi, so you can often keep doing laundry.

Do I need the Wi-Fi feature to use the washer?

Normal wash cycles usually do not depend on it. If the washer is not running, tell us and we plan around that. We test the module and its link, then give a written price before we replace anything.

Book a visit

Still unsure about nF?

A technician diagnoses it on site and gives you the price in writing before any work starts.

(713) 597-5662