LG DLEX4370VDryer
Error Code nU
NFC module wrong or unresponsive
Moderate
Address soon - your appliance may not work properly
Also displayed as: nU
How to Fix
- 1
Enter diagnostic test mode to confirm nU code.
- 2
Inspect NFC module for correct installation and proper connector seating.
- 3
Replace NFC module with correct part.
- 4
Retest in diagnostic mode to confirm error is cleared.
Other Error Codes for DLEX4370V
tE2
Outlet thermistor open or shorted (second thermistor)
d95
Ductwork approximately 95% blocked — severe restriction
d90
Ductwork approximately 90% blocked
PS
Power supply wire connection wrong or loose (electric dryer)
nC
NFC module open or shorted
d80
Ductwork approximately 80% blocked
tE4
Steam generator thermistor open or shorted
PF
Power failure or incorrect power supply