LG DLEX4200WDryer
Error Code nU
NFC module wrong
Moderate
Address soon - your appliance may not work properly
Also displayed as: nU
How to Fix
- 1
nU is displayed only in test mode.
- 2
Verify correct NFC module part number for this model.
- 3
Replace NFC module with correct part.
Other Error Codes for DLEX4200W
d80
Ductwork approximately 80% blocked — flow sense restriction warning
d95
Ductwork approximately 95% blocked — critical flow sense restriction
nC
NFC module open or shorted
bI9
Big load indicator for steam cycle load size selection (not a fault code)
HS
Humidity sensor failure
dE
Door switch abnormal
tE4
Thermistor of steam generator open or shorted
PF
Power failure — circuit breaker tripped or power outage occurred