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Error code reference

Samsung Washer Error Code 14C2

Water supply error on the upper washer

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What the 14C2 error code actually means

Your Samsung washer is detecting a water temperature problem on the upper drum, either because the hot and cold water hoses are plugged into the wrong connections, or because the water coming in is too hot for the delicate cycle you selected. Check that the hose labeled for cold water is connected to the cold water inlet and the warm water hose to the correct inlet on the back of the machine. Fixing the hose connections usually clears this error.

Diagnostic procedure

The full 14C2 procedure

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1
First diagnostic step
Check that cold and warm water supply hoses are correctly connected.
More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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Most common causes of 14C2

Ranked by how often they cause this code
  1. 1Reversed hot and cold water hoses
  2. 2Incoming water temperature too high
  3. 3Faulty water temperature sensor
  4. 4Defective inlet valve

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Questions people ask about 14C2

What does 14C2 mean on a Samsung washer?
The 14C2 code signals a water supply error on the upper washer drum. It appears when the cold and warm water supply hoses are connected to the wrong inlets, or when the water temperature sensor detects incoming water above 50 degrees Celsius during a Wool or Lingerie cycle. The washer stops operation to protect delicate fabrics from heat damage.
Is it safe to keep using my washer when the 14C2 code is showing?
You should not continue running the washer while this error is active, especially for delicate cycles like Wool or Lingerie. Incorrectly temperatured water can damage sensitive fabrics, and reversed hose connections may cause unintended results in other cycles as well. Resolve the hose connections or temperature issue before resuming use.
How much does it cost to repair a 14C2 error on a Samsung washer?
If the fix is simply reconnecting reversed hoses, there is no parts cost involved. If a faulty temperature sensor is the cause, parts and labor typically range from $100 to $250 depending on your location and service provider. A defective inlet valve replacement generally falls in a similar range of $80 to $200 including parts and labor. Getting a professional diagnosis first helps avoid unnecessary part replacements.
How do I fix the 14C2 error on my Samsung washer?
Start by turning off the water supply and checking the hose connections at the back of the upper washer. The cold water hose should connect to the cold inlet and the warm water hose to the warm inlet, following the labels printed on the washer's inlet ports. If the hoses are correctly connected, check your home's water heater temperature setting and the cold water supply temperature at the tap. If both are normal, the temperature sensor or inlet valve may need professional inspection.
Will resetting my Samsung washer clear the 14C2 error?
A reset may temporarily clear the error code from the display, but the code will return if the underlying cause is not corrected. If the hoses are reversed or the water supply temperature is still too high, the washer will detect the problem again as soon as it attempts to fill during a sensitive cycle. Fix the root cause first, then reset the machine.

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