Samsung Washer Error Codes: Complete Reference Guide
Samsung washers use a specific set of error codes to communicate problems. Unlike generic "error" messages, Samsung codes tell you exactly what's wrong — if you know what they mean. This guide covers every common Samsung washer error code with the likely cause and what to do about it.
Quick Reference Table
| Code | Meaning | Likely Cause | Fix |
|---|---|---|---|
| UE / UB | Unbalanced load | Uneven distribution of clothes | Redistribute clothes, add/remove items, restart cycle |
| 4E / 4C | Water supply issue | Faucets not fully open, kinked hose, low water pressure | Check both inlet valves are fully open, straighten hoses, check for clogs |
| 5E / SE | Fridge/sensor error | Sensor malfunction | Unplug for 5 minutes, plug back in. If persists, sensor replacement needed |
| LC | Leak detected | Door seal not closing properly | Check door gasket for food debris or damage, clean and reseat |
| 3E | Motor error | Motor has failed | Technician service required — motor replacement |
| OE | Drain error | Clogged drain pump or hose | Clean drain pump filter (bottom front panel), check drain hose for kinks |
| CL | Child lock active | Child lock engaged | Hold child lock button for 3 seconds to deactivate |
| LE | Motor locked / inverter error | Drum not spinning, inverter board issue | Check drum is not stuck. If free-spinning, inverter board may need replacement |
| SC | Suds / foam detection | Too much detergent or wrong type | Use HE-specific detergent. Run a rinse cycle. Clean drum if residue remains |
| i302 | Drain timeout | Drain pump blocked or hose kinked | Clean pump filter, check drain hose routing, ensure hose not kinked |
| i501 | Water inlet timeout | Water not filling — inlet valve or hose issue | Check inlet hoses for kinks, clean inlet filters, verify water supply on |
| i502 | Water inlet timeout (second) | Same as i501 — often both trigger together | Same as above. Check both hot and cold inlet valves |
| i801 | Drum rotation error | Drum not rotating properly | Check for foreign objects in drum. If clear, motor or coupling issue — service call |
| i900 | Compressor / pump error | Drain pump failure | Replace drain pump. Technician service recommended |
How to Reset a Samsung Washer Error Code
- Press Power to turn off the washer
- Unplug the washer from the wall outlet
- Wait 5 minutes (this clears the electronic memory)
- Plug back in and press Power
- Run a short Rinse + Spin cycle to test
Pro tip: If the code returns after a reset, the underlying problem is still there. A reset clears the display but doesn't fix the fault. If the same code appears twice, it's time to investigate the physical component.
When to Call a Technician
- 3E, LE — motor and inverter issues require diagnostic equipment
- i801, i900 — mechanical or pump failures need replacement parts
- Any code that persists after 2 reset attempts
- Washer is 2+ years old and the code relates to a major component
Related
See also: How to Reset Appliance Error Codes (All Brands) · Full Error Code Database · Samsung Manuals