Samsung Washer Error Code nd

ndSamsung Washer

What this code means

The water level fails to drop below the Reset Water Level within 15 minutes. Possible causes: Foreign material in pump or hoses; Improper wiring harness connection; Water pump terminal failure; Frozen water lines; Water valve wiring harness issue; Water supply valve clogged; Reversed fill hoses; Water temperature sensed higher than 50°C in Wool or Lingerie cycle; Faulty relays; Main PCB failure

Next steps: diagnose the root cause

1
Verify the error code is active

Power cycle the unit and see if the code returns. If it does, the fault is persistent and requires diagnosis.

2
Get the full diagnostic procedure

Get step-by-step guidance, test values, and wiring diagrams from the OEM service manual.

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