Samsung Washing Machine: water continuously running
What is this symptom?
Is your Samsung washing machine continuously running water? This common issue can occur during inappropriate times, such as the spin cycle or when idle, leading to potential overfilling. Understanding the causes, like a faulty water inlet valve or malfunctioning water level sensor, can help you address the problem effectively.
Important Tips for Samsung Models
- Samsung washers often show the continuous water fill symptom due to water inlet valve or water level sensor faults; community reports note replacing these parts fixes the issue in many cases.
Possible Causes
Faulty water inlet valve stuck open
How to Identify: Water continues entering even when cycle should not be filling; water flows despite power being off or machine paused; test by shutting off water supply and observing if flow stops.
Part: Water inlet valve
Malfunctioning water level sensor/pressure switch
How to Identify: Machine overfills because it doesn’t detect correct water level; tests for continuity or proper pressure tube connection may show faults; Samsung community posts reference replacement of this part.
Part: Water level sensor (pressure switch)
Faulty control board sending incorrect signals
How to Identify: Erratic behavior including continuous water fill not explained by inlet valve or sensor issues; visible burnt spots or inconsistent cycle behavior can indicate board issues.
Part: Electronic control board
DIY Solutions
Turn off water and inspect water inlet valve
- Unplug washer and shut off water supply.
- Access the back panel to reach the water inlet valve.
- Check for debris in inlet screens; clean and test valve solenoids with multimeter.
- Replace valve if it fails continuity tests or remains stuck open.
Check and replace water level sensor or pressure hose
- Disconnect power and locate water level sensor and pressure hose.
- Inspect hose for clogs/cracks; clean or replace as needed.
- Test sensor with multimeter for proper continuity and replace if faulty.
- Reassemble and test to see if continuous fill stops.
Next step
Choose the next step for water continuously running
Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.
Most relevant component to inspect
Water Inlet Valve
Controls the flow of hot and cold water into the appliance.
- Typical part-only price
- $25 - $60
- DIY difficulty
- Easy
- Estimated time
- 15-30 mins
Where can I find the model number?
Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.
Verify the complete model and part number on the retailer's compatibility page before ordering.
Other parts options
Check related components first; use model search as a fallback.
Pressure Switch
Detects the water level inside the tub and signals when to start or stop filling.
Main Control Board
The central brain of the appliance that controls all components, cycles, and timings.
Model-compatible Washing Machine parts
Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. We may earn a commission from other qualifying purchases or service requests made through links on this page, at no additional cost to you. Recommendations are based on repair relevance, not commission rate.
Optional routine care
Maintenance supplies
These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.
Washing Machine Cleaner Tablets
Routine tub-cleaning supplies for residue and odor control. They do not repair a mechanical, drainage, or electronic fault.
Braided Washer Inlet Hoses
A maintenance replacement option for visibly worn external fill hoses. Verify thread size, length, and hot/cold connection requirements.
Washer Drain Hose Holder
Helps secure an external drain hose at the standpipe. It does not correct an internal pump or control fault.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.
Professional Repairs
Replace control board
Professional diagnostic and part replacement
When to Call a Professional
Preventive Maintenance
-
Clean inlet screens and pressure hose: Debris buildup causing fill and sensor errors
Frequency: every 6 months -
Run diagnostic cycles and check error codes: Early detection of sensor or control board issues
Frequency: regularly
Frequently Asked Questions
Why is my Samsung Washing Machine water continuously running?
How do I fix Samsung Washing Machine water continuously running myself?
How much does it cost to fix water continuously running?
When should I call a technician for water continuously running?
References & Sources
Community Analytical Insights
Guidance from available sources; statistical claims are shown only for samples of at least 10 discussions
Common Issues Reported by Users
- Faulty water inlet valve causing continuous water flow
- Malfunctioning pressure switch not detecting water level
- Clogged or kinked drain hose causing backflow
User Suggested Solutions
-
Inspect and replace the water inlet valve. Turn off the water supply, disconnect the power, and remove the valve from the machine. Test it for continuity with a multimeter and replace if faulty.
-
Check and replace the pressure switch. Access the switch by removing the control panel, inspect the hose for blockages, and replace the switch if it fails to function correctly.
-
Clear any clogs in the drain hose. Inspect the hose for kinks or blockages, and clean it thoroughly to ensure proper drainage.
Limited-source guidance; percentages and success-rate claims are not shown
View
Sources
Data compiled from real discussions on r/appliancerepair and r/Appliances:
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