Error Code 4C2
The cold water hose is connected incorrectly
Moderate
Address soon - your appliance may not work properly
Also displayed as: 4C2
What This Means
Cold water supply hose not firmly connected to cold water valve; Cold water hose connected to hot water tap instead
What actually causes this:
The cold water hose was accidentally hooked up to the hot water faucet, or the connection is loose
First Thing to Check
Check the hose connections behind the washer — make sure the cold water hose goes to the cold water faucet
Parts Involved
How to Fix
- 1
1. Verify the cold water supply hose is firmly connected to the cold water valve
- 2
2. Verify the hose is connected to the cold water tap, not the hot water tap
- 3
3. Check water temperature at the tap
This Error Applies To
Samsung WA45T3200AW Series Washers (2024) (2024–present)
Related Error Codes
A temperature sensor is giving abnormal readings
The laundry load is unbalanced so the washer cannot spin
The vibration sensor board is not working
The vibration sensor board is not working
The vibration sensor board is not working
The water level sensor cannot detect the water level
The washer's motor is not spinning properly
The washer is not getting water