FE
Samsung Washing Machine
Severity: CriticalWhat Does This Error Mean?
The FE error means your Samsung washer has detected a water overflow. Too much water has entered the drum. The washer stops to prevent flooding your home.
Affected Models
- WF45R6100AW
- WF50R8500AV
- WF42H5000AW
- Most Samsung front-load and top-load washers
Common Causes
- The water inlet valve is stuck open and letting water flow continuously
- The water level sensor (pressure switch) is giving incorrect readings
- The air hose connected to the pressure switch is disconnected or leaking
- The main control board is sending the wrong signal to the inlet valve
- Excessive water pressure from your home's plumbing is forcing water past the valve
How to Fix It
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Turn off both water supply valves behind the washer immediately.
This stops water from entering the machine. Turn the valves clockwise to close them.
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Unplug the washer from the wall outlet.
Removing power ensures the inlet valve closes if it's stuck open electronically.
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Check if water continues flowing into the washer even after unplugging.
If water still flows with the washer unplugged, the inlet valve is mechanically stuck open and must be replaced.
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Wait 10 minutes, then plug the washer back in and run a Drain cycle.
This removes the excess water from the drum so you can safely move or inspect the washer.
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If the error returns when you try a normal cycle, the inlet valve or pressure switch needs replacement.
Contact Samsung support or a qualified appliance technician for this repair.
When to Call a Professional
The FE error is serious and usually requires professional repair. A stuck-open inlet valve can cause flooding if not fixed. Do not keep attempting to run the washer with this error. Expect repair costs of $150–$350 depending on whether the valve or sensor needs replacement.
Frequently Asked Questions
Can the FE error cause flooding?
Yes — if the water inlet valve is stuck open, water will keep flowing. Turn off the water supply valves immediately when you see this error. Do not leave the washer unattended until it's repaired.
Is the FE error the same as the OE error?
They are related but different. FE means too much water is entering the washer (overflow). OE means the washer can't drain water out. Both can result in excess water in the drum, but the causes are different.
How much does it cost to replace a Samsung washer inlet valve?
The inlet valve part costs around $30–$80. With professional labor, total cost is typically $150–$250. If the pressure switch also needs replacement, add another $50–$100.