Error Code OC
Too much water has built up inside the washer
Critical
Stop using immediately - risk of damage or safety issue
Also displayed as: OC
What This Means
Water level sensor fault; Hose is torn or has a hole; Freezing in the winter season causing blockage; Main PCB fault
What actually causes this:
A sensor failed and didn't stop the water fill, or a hose has a crack letting water leak internally
First Thing to Check
Turn off the washer and check the floor for water — if you see flooding, turn off the water supply valve
Parts Involved
How to Fix
- 1
1. Check if the water level sensor has a functional error — replace if faulty
- 2
2. Check the hose — this error occurs if it is torn or has a hole
- 3
3. Check whether the hose is folded, cut, or damaged
- 4
4. Check the hose connected to the water level sensor
- 5
5. If frozen, use a hair dryer to defrost the hose; consider relocating the unit to a warmer location
This Error Applies To
Samsung WH53DBH700 Series Washers (2024) (2024–present)
Related Error Codes
The dryer is getting an unusual electrical power frequency
The main control board and motor control board cannot communicate
The washer cannot read the water temperature correctly
The dryer thinks its door is open
The dryer's control board is not receiving the correct voltage
A critical electrical component in the dryer is overheating dangerously
The dryer's safety temperature monitor is not working correctly
The dryer's door switch is not working correctly