Error code
Samsung / Washing machine
9C2
Low supply voltage detected.
What it means
Low supply voltage detected.
This explanation is shared only by models whose manufacturer documents the same code, meaning, and guidance.
Manufacturer guidance
- Check the plug; unplug one minute, retry, then contact Samsung if it remains.
Manufacturer source
Models documented with this signal
Select your exact model below to open its manufacturer source. Manual editions and model revisions can differ.
If there is a safety risk, stop using the appliance and follow the manufacturer’s instructions.