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critical Samsung

Error Code 9C1

The electronic control needs to be checked due to Over Voltage Error.

? What Causes This

Over voltage condition detected in the PCB or wire harness, or improper power supply.

How to Fix It

  1. Check the PCB and wire harness.
  2. Check if power is supplied properly.
  3. If the information code remains, contact a customer service centre.

Source: page 49 of the official manual

From the manual

Manual page 49 — Samsung error 9C1

This error code appears in:

Samsung Washing Machine Filter Top Loader