FL
Samsung Washing Machine
Severity: CriticalWhat Does This Error Mean?
The FL error means your Samsung washer detected a flood or excessive water. Water has built up in the base pan under the drum. The machine shuts down to prevent water damage.
Affected Models
- WF45R6100AW
- WF50R8500AV
- WF45T6000AW
- Most Samsung front-load washers
Common Causes
- Leaking door seal (gasket) allowing water into the base
- Cracked or loose internal hose connections
- Overfilling due to a faulty water inlet valve
- Detergent overuse causing excessive suds and overflow
- Damaged drum or tub seal
How to Fix It
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Turn off and unplug the washer immediately.
Safety first — water and electricity are a dangerous combination.
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Pull the washer away from the wall gently.
Check the floor behind and under the washer for pooling water.
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Inspect the door seal (rubber gasket) for cracks or tears.
Run your finger around the inside of the gasket to feel for damage.
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Check that you're using HE (high efficiency) detergent in the right amount.
Too many suds can trigger the flood sensor. Use less detergent if needed.
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If the source isn't obvious, call a technician.
Internal hose leaks require removing the washer panels to locate.
When to Call a Professional
A flood error means water is where it shouldn't be. Do not run the washer again until the source of the leak is found and fixed. Contact Samsung support or a licensed appliance technician immediately. Ignoring this can damage flooring and cause mold.
Frequently Asked Questions
Is the FL error dangerous on a Samsung washer?
Yes — it means water has leaked into the machine's base. Unplug it immediately and do not use it until repaired. Water near electrical components is a serious safety hazard.
Can I reset the FL error myself?
You can reset the code by unplugging the machine. But the error will return if the underlying leak is not fixed. Find and fix the leak before restarting.
How much does it cost to fix a Samsung washer FL error?
It depends on the cause. A door seal replacement costs $80–$200 with labor. An internal hose repair may cost $100–$250. Get a diagnosis first.