Model Identifier
WT7405CW
Manufacturer
LG
16Error codes
10Procedures
Support1-800-243-0000lg.com/us/supportWarrantyOne-year limitedParts & labor5-yr sealed system10-yr compressor
§ 0216 codes from the owner's manual
Error codes
What appears on the display when something needs your attention.
8 of 16
SourceError codes from LG owner's manual
View source ↗§ 03Ten diagnostic procedures
How to diagnose
Step-by-step procedures, component tests, and service mode references for narrowing down the cause.
SourceProcedures from LG service manual
§ 0425 symptoms covered
Troubleshooting
When you don't have a code on the display — only what you're noticing or hearing.
Noises
Operation
Performance
Wi-Fi
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 WT7405CW, 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.