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Error code reference
LG Dryer Error Code nU
NFC module is wrong (displayed only in test mode).
SourceLG Electric & Gas Dryer - Full Service Manual (DLEX/DLGX 3370-3571)p. 22
Diagnostic procedure
The full nU procedure
Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.
MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Displayed only in test mode.
SourceLG Electric & Gas Dryer - Full Service Manual (DLEX4270/DLGX4271)p. 22
More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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Where this code is documented
16 manuals in the MyPros+ library document this code for LG dryer.
Models covered by the manuals that document this code
- DLE3500
- DLEX3170
- DLEX3370
- DLEX3370R
- DLEX3370R/00
- DLEX3370V
- DLEX3370V/00
- DLEX3370W
- DLEX3370W/00
- DLEX3570
- DLEX3570V
- DLEX3570W
- DLEX3570W/00
- DLEX3700
- DLEX3900
- DLEX4270V
- DLEX4270W
- DLG3501
- DLGX3171
- DLGX3371
- DLGX3371R
- DLGX3371V
- DLGX3371W
- DLGX3371W/00
More models are covered than are listed here.
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