SAMSUNG · FILL / WATER-SUPPLY CLUE
Samsung 4C or 4E: start with the water path, not a replacement part.
On many Samsung washers, 4C or 4E points to a water-supply or filling problem. Exact meanings can vary by model and region, so use your model manual to confirm the display — then start with the visible, low-risk checks.
Hot and cold supply may both matter, even when you selected a cold wash.
A machine pushed tightly to the wall can restrict flow without making a dramatic leak.
Only clean inlet screens using the exact procedure for your model.
Check the simple supply facts first
Confirm that both supply valves are fully open and that the home has water. Then look along the visible length of each inlet hose for a sharp bend, a heavy object pressing it, or a twist created when the machine was moved. These checks can be done without disconnecting plumbing.
Think about when the code appears
A code that appears immediately may point to no water reaching the washer. A code after a partial fill can point to slow flow, an intermittent supply, or a model-specific sensing issue. Note the cycle, temperature selection, and whether you heard water entering. That context matters when the visible checks do not solve it.
Do not guess at the inlet screens
Many washers have small screens where hoses connect, but access and cleaning instructions differ. Turn off the water and follow your manual exactly before disconnecting anything. Do not poke screens with sharp tools, and do not operate the washer with screens removed or damaged.
When to stop troubleshooting
Recurring 4C/4E after confirmed water supply, a visible leak, damaged hoses, or a code paired with unusual noise calls for model-specific service. Keep a photo of the display and your full model number. That is more useful than ordering a valve because a forum listed one.
NO CODE, JUST NO WATER?
Use the symptom guide.
The same safe water-path checks apply when your washer fills slowly without displaying a message.
Open no-fill guide →