A code points to a condition, not a replacement part
Codes are not universal. The same letters can mean different things across brands, product families and regions. Record the complete display and programme stage. Do not buy a pump, motor or circuit board solely because a generic online list mentions that component.
| Brand | Code | Possible meaning | Safe next step |
|---|---|---|---|
| Samsung | 4C / 4E | Water supply issue on applicable models | Check the tap and visible inlet hose. Do not dismantle valves. |
| Samsung | 5C / 5E | Drain issue on applicable models | Check externally visible drain hose routing; follow the exact manual for filter access. |
| Samsung | UE / Ub | Unbalanced load on applicable models | Pause safely and redistribute the load; recurring issues need assessment. |
| LG | IE | Water inlet issue on applicable models | Confirm water supply and visible hose condition. |
| LG | OE | Drainage issue on applicable models | Check the external drain route; avoid opening a hot or water-filled filter. |
| LG | UE / uE | Balance-related indication; behaviour varies by model | Redistribute the load and check the installation guidance. |
| LG | dE | Door or closure detection on applicable models | Check for trapped clothing; never force or bypass the lock. |
| LG | CL | Control/child lock indication on many models | Check the manual for the correct unlocking sequence; this is not necessarily a fault. |
If your code is not listed
Use the owner manual or the manufacturer’s support page for the exact model. Write down the display. Call with that information and say whether the machine has water inside, a locked door or a leak. Do not repeatedly reset an appliance that trips the power or smells burnt.
For Bosch, IFB, Whirlpool and other brands, model-specific documentation is essential; one code list is not universal.
Manufacturer references
- Samsung: 4E / 4C water supply guidance
- Samsung: common wash and drain indications
- LG: washer error code reference
References describe particular product families and markets. Confirm applicability in your own model manual. Checked during preparation in October 2026.