Samsung Washing Machine Error Codes – Complete Guide
Why It Matters
Understanding Samsung washing machine error codes allows users to identify issues quickly, enabling fast fixes—often without needing to call a technician. This guide covers the full spectrum of codes and practical solutions.
Error Codes Overview
Below is a responsive table summarizing key error codes, their meaning, and recommended actions:
| Error Code(s) | Issue | Troubleshooting Steps |
| 1E, LE, 1C, LC, LC1, 1 1C, 1 LC | Water level or leakage error | Check for visible leaks; examine hoses; run empty cycle to test for suds. Samsung+1 |
| 4E, 4C, 1 4C, nF | Filling problem | Verify hot/cold hose connections, clear inlet filters, remove hose kinks. Mr. ApplianceSamsung+1 |
| 5E, 5C, nd, SE, SC | Drainage issue | Clean drain hose and pump filter; ensure proper leveling; clear debris. Mr. ApplianceDomex LtdSamsung |
| LO / FL, ds, dE, dC | Door lock or switch fault | Check door alignment, latch, wiring; replace if needed. The SpruceMr. ApplianceSamsung |
| dc, Ur, UE, Ub | Unbalanced load | Redistribute laundry evenly. The SpruceMr. ApplianceAdvanced Appliance Repair ServiceDomex Ltd |
| Sud / F70 | Excessive suds | Use HE detergent; run rinse-only cycle. The SpruceDomex Ltd |
| tE, tE1, tC, HE, HE1, Hr | Temperature/heating sensor or element | Test via diagnostics; inspect or replace sensor/heating element. SamsungDomex LtdThe Spruce |
| 3E, 3E1-3E4, EA, EB | Motor or overload error | Reduce load; check wiring/motor; may require repair. Repair Aid London LtdSamsung |
| AE, AE6, ACx, AE-series | Communication error between boards | Inspect wiring; reset by unplugging; may need PCB replacement. SamsungDomex Ltd |
| 8E, BE, vibration sensor or MEMS error | Stabilization/sensor fault | Consult manual; may need sensor replacement. Samsung |
| 9C6–9C8; 9E-series; Other high-level errors | Circuit or overcurrent faults | Contact service; these typically indicate internal failure. SamsungRepair Aid London Ltd |
| UC | Voltage error | Ensure stable power supply; consider surge protection. Domex Ltd |
| bE1, bE2 | Button or control switch error | Reset machine, avoid holding buttons too long. Repair Aid London Ltd |
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Additional Notes & Tips
Common Quick Fixes
- Soft reset: Unplug the washer for 1–5 minutes, then restart—often clears transient faults. The Spruce Appliance
- Diagnose via mode: Running Samsung’s diagnostic mode helps pinpoint sensor and control issues. The SpruceSears Home Services
When to Call a Technician
Persistent or hardware-related codes—such as PCB errors, motor failures, or sensor circuit faults—warrant professional service. SamsungRepair Aid London LtdDomex Ltd
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