Error Code nU
NFC module is wrong / incompatible
Moderate
Address soon - your appliance may not work properly
Also displayed as: nU
How to Fix
- 1
Enter diagnostic test mode.
- 2
If nU is displayed: NFC module may be incorrect part or improperly installed.
- 3
Verify correct NFC module part number for this model.
- 4
Reinstall or replace NFC module with the correct part.
Other Error Codes for DLGX3371R
EEPROM operation is abnormal
Outlet thermistor open or shorted (short circuit variant)
Outlet thermistor open or shorted
Sensors do not detect that steam generator is full within 60 seconds
Electric dryer power cord not connected correctly or house power supply is incorrect
Power failure / house fuse blown / circuit breaker tripped
Pump valve resistance less than 10 in test mode; pump circuit fault
Steam generator thermistor open or shorted