What does 4C mean?
The washer is not getting enough water within the expected time.
Common causes
- Water taps turned off
- Kinked or frozen inlet hose
- Clogged inlet screens
- Failed water inlet valve
- Low household water pressure
What you can safely check
- Make sure both taps are fully open
- Straighten the inlet hoses
- Clean the small filter screens where the hoses connect
- Restart the cycle
Safety first. Unplug the appliance (and shut off gas or water where relevant) before inspecting it. Codes and procedures vary by model — check your owner’s manual.
When to call a technician
If the code comes back after these checks, or you see leaks, burning smells or tripped breakers, stop using the washer and schedule a technician. Our team repairs Samsung washers every week.
Frequently Asked Questions
What does Samsung washer error code 4C mean?
The washer is not getting enough water within the expected time.
How do I fix Samsung code 4C?
Make sure both taps are fully open. Straighten the inlet hoses. Clean the small filter screens where the hoses connect. Restart the cycle.
When should I call a technician?
If the code comes back after these checks, or you see leaks, burning smells or tripped breakers, stop using the washer and schedule a technician. Our team repairs Samsung washers every week.
Other Samsung washer codes
3CMotor error5CDrain errorDCDoor/lid errorHEHeater errorLCWater leak / level errorSdToo many sudsUEUnbalanced load
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Updated Oct 29, 2026