Samsung Washers

Error Code 4C2

The incoming water is too hot for delicate wash cycles

Moderate

Address soon - your appliance may not work properly

Also displayed as: 4C2

What This Means

Water temperature higher than 50°C during Wool or Lingerie courses; Hot water supply connected incorrectly; Temperature sensor fault

What actually causes this:

The hot and cold water hoses are connected to the wrong inlets, or the water heater is set too high

First Thing to Check

Check that the hot and cold water hoses are connected to the correct labeled inlets on the back of the washer

Parts Involved

Water Supply ValveTemperature Sensor

How to Fix

  1. 1

    1. Check that the hot and cold water supply hoses are connected to the correct inlets

  2. 2

    2. Verify the water temperature at the supply

  3. 3

    3. Check the washing temperature sensor

This Error Applies To

Samsung WW25B6900AW Series Washers

Service manual exact match: WW25B6900AW/A2

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