Samsung groups 1C with water-level or leakage errors on current U.S. support guidance. The display can mean moisture is detected where it should not be or that the sensing system cannot read the condition correctly; it does not, by itself, prove that the pressure sensor has failed.
Start with visible leak, hose, and detergent checks. For other Samsung displays, use the Samsung Washer Error Codes List.
Quick Answer: What Does Samsung Washer 1C Code Mean?
On supported Samsung models, 1C belongs to the water-level or leakage error group. Look for moisture, kinked supply or drain hoses, and oversudsing first. If no leak or suds are present and the code returns, request service for the sensing system.
Conditions That Can Trigger Samsung Washer 1C
- A visible or slow water leak
- A kinked supply hose or drain hose
- Too much detergent or non-HE detergent creating excess suds
- Moisture detected where it should not be
- A water-level or leakage sensor fault that requires diagnosis
What You May Notice With a 1C Display
- Moisture around a hose connection or beneath the washer
- The washer stopping and running the drain pump
- Suds during an empty cycle with no additives
- The 1C display returning after visible leak and hose checks
What to Check First
- Stop the cycle and check the floor, supply-hose connections, and drain hose for visible moisture.
- Make sure the supply and drain hoses are not kinked. Do not remove the factory drain-hose holder.
- After any leak is corrected and the area is dry, run an empty cycle with no detergent or additives and watch for suds.
- If the code returns without a visible leak or suds, stop DIY troubleshooting and request service.
How to Respond to Samsung Washer 1C
Correct only visible, external causes such as a loose hose connection, kinked hose, or detergent overuse. Do not open the cabinet or test live wiring. Internal sensor, hose, and control diagnosis belongs to qualified service.
Cost and Parts Notes
Leak, hose, and detergent checks may not require a replacement part. Sensor or control work requires model-specific diagnosis before any part is ordered.
Power Cycle Only After the Cause Is Checked
Samsung recommends troubleshooting the displayed condition before clearing it. A power cycle may clear the display, but it does not repair a leak or sensor fault and it can erase useful error history. If the code returns, preserve it for service.
When the Samsung Washer 1C Code Keeps Returning
If 1C returns after the area is dry, the hoses are correctly routed, and an empty cycle shows no excess suds, request Samsung service. A qualified technician may need to diagnose the water-level or leakage sensing circuit.
Related Samsung Washer Error Codes
- Samsung Washer LC Code – related water-level or leakage display.
- Samsung Washer OC Code – overflow condition.
- Samsung Washer Error Codes List – model caveats and other codes.
FAQ
What does 1C mean on a Samsung washer?
Samsung lists 1C in the water-level or leakage error group. Check for a leak, kinked hoses, and oversudsing; the code alone does not confirm a failed sensor.
Should I inspect the pressure hose or wiring myself?
No. Limit DIY checks to visible external hoses, leaks, and detergent use. Cabinet access and electrical diagnosis should be handled by qualified service.
Will power cycling clear the 1C code?
It may clear the display, but it will not fix a leak or sensing fault. If 1C returns, keep the code available for diagnosis.
Final Thoughts
Treat Samsung Washer 1C as a water-level or leakage condition, not as proof of one failed component. Check visible leaks, hose routing, and detergent use first. If the display returns after those checks, stop DIY work and request model-specific service.
Confirm the exact model and symptom
Before acting on Samsung Washer 1C Code: Meaning, Causes, and How to Fix It, copy the complete model number and the display exactly as shown. Letter-number combinations can have different meanings across brands, control generations, and top-load versus front-load designs. Note when the message appears—during fill, wash, drain, spin, or door locking—and whether water remains in the tub. Those observations are more useful than repeatedly clearing the display.
Use a safe power cycle boundary
For Samsung Washer 1C Code, correct visible load, hose, valve, filter, or door conditions first. If the manufacturer permits a power cycle, disconnect the washer for the stated interval and run an empty test cycle only after the area is dry and the hoses are secure. If the same code or symptom returns, preserve it for diagnosis instead of power cycling again; repeated clearing can hide the sequence a technician needs.
Record the result before replacing a part
For Samsung Washer 1C Code: Meaning, Causes, and How to Fix It, write down the cycle selected, load size, water temperature, elapsed time, sounds, leaks, and what changed after each safe check. Do not order a pump, valve, lock, sensor, motor, or control board from a symptom alone. Confirm compatibility with the full model and revision, and use qualified service for energized measurements, cabinet disassembly, or an unresolved water leak.
Sources and verification
The guidance in Samsung Washer 1C Code: Meaning, Causes, and How to Fix It should be checked against the exact model number, the manufacturer’s current manual, and any active recall notice. A power cycle may clear a temporary display state, but it does not repair the cause of a recurring code or symptom.
While checking Samsung Washer 1C Code: Meaning, Causes, and How to Fix It, stop if there is standing water near electrical parts, a burning smell, visible wiring damage, repeated breaker trips, or a leak that cannot be contained. Disconnect power and close the water supplies only when this can be done safely; do not open an energized cabinet or bypass a lid or door interlock.