Washer Codes is an independent website that explains washing machine error codes in plain English: what each code means, what usually causes it and how to fix it step by step, before you pay for a repair.
Why we built this site
When a washer stops with a code like 4C, OE or F9 E1, most people want two answers fast: is it serious, and can I fix it myself? The information is out there, but it’s scattered across manuals, support pages and forums, and some websites even get the meaning of a code wrong. We put it together in one place, organized by brand and by code.
How we write our guides
- Manufacturer sources first. We check every code against the brand’s own support pages and owner’s manuals (Samsung, LG, Whirlpool and others) before we publish it.
- Repair references. For hands-on steps and test values, we use respected repair guides, like iFixit and appliance parts suppliers, and we say where a number comes from.
- Real owner cases. When owners report a fix that the manuals don’t mention, we include it and explain when it applies.
- Safety and honesty. We tell you which fixes are easy at home and when it’s time to call a technician. We never recommend working on a washer that’s plugged in.
Every guide lists its sources at the bottom. If you find a mistake, or your washer shows a code we haven’t covered yet, please let us know. We review and update our pages regularly.
Independence
Washer Codes is not affiliated with, endorsed by or sponsored by Samsung, LG, Whirlpool, Maytag or any other manufacturer. Brand names and model names are trademarks of their respective owners and are used only to identify the products we write about.
The site is free to use. It is supported by advertising and may earn a commission from some links to products or parts. This never changes what we recommend. You can read more in our disclaimer and privacy policy.