Error Code 4C
Your washer isn't getting water or is getting it incorrectly
Moderate
Address soon - your appliance may not work properly
Also displayed as: 4C
What This Means
Foreign material entering the water supply valve; Water supply valve terminal not connected (wire disconnected); Warm water and rinse connectors wrongly connected to each other; PCB terminal from drain hose to detergent drawer not connected; Pressure hose is folded or torn; Water supply hoses are kinked; Cold and hot water supply hoses not connected correctly
What actually causes this:
The water supply faucets behind the washer are turned off, or the hoses are kinked
First Thing to Check
Make sure both hot and cold water faucets behind the washer are fully open
Parts Involved
How to Fix
- 1
1. Verify the water supply faucets are fully open
- 2
2. Check that the water supply hoses are not kinked or clogged
- 3
3. Check the water supply valve terminal connections
- 4
4. Verify the warm water and rinse connectors are connected to the correct ports
- 5
5. Check whether the pressure hose is folded or torn
- 6
6. Inspect the water supply valve for foreign material — clean filter screens
- 7
7. Verify the cold and hot water hoses are connected to the correct inlets
Parts Commonly Needed for This Error
OEM part numbers confirmed by retailers
This Error Applies To
Samsung WF50R8500A Series Washers (2019) (2019–present)
Related Error Codes
The washer's motor can't spin properly
The incoming water is too hot for delicate wash cycles
Your washer isn't getting enough electrical power
Your washer is getting too much electrical power
An internal communication module lost its connection
The washer's Wi-Fi module lost its connection to the main board
The washer's display screen lost its connection to the main board
The washer door isn't closing or locking properly