What does error code d8O mean on LG DLE3090W?

Exhaust system is too long or has too many turns/restrictions..

What does error code Ps mean on LG DLE3090W?

Power cord is connected incorrectly..

Model Identifier

DLE3090W

Name: LG DLE3090W
Brand: LG

Manufacturer

4Error codes

Support1-800-243-0000lg.com/us/supportWarrantyOne-year limitedParts & labor5-yr sealed system10-yr compressor

§ 02Four codes from the owner's manual

Error codes

What appears on the display when something needs your attention.

Code	Meaning
bIGf	More Time button was pressed.
d8O	Exhaust system is too long or has too many turns/restrictions.
Ps	Power cord is connected incorrectly.
tE1	Temperature sensor failure.

SourceError codes from LG owner's manual

View source ↗

§ 0414 symptoms covered

Troubleshooting

When you don't have a code on the display — only what you're noticing or hearing.

SourceTroubleshooting from LG owner's manual

View source ↗

How we source thisDiagnostic content on this page is extracted from the OEM manuals published by LG for the DLE3090W, with provenance preserved on every entity. Parts are listed only when verified across two or more retailers. Where we paraphrase manual content for clarity, the original passage is preserved and viewable. Where we render content verbatim, citations link back to the source manual.