Samsung Washer Error Code 4E: How to Fix It

Easy 15-30 minutes Medium Severity Verified June 2026
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Error Code
4E
Brand
Samsung
Product Type
washer
Severity
Medium
DIY Difficulty
Easy
Estimated Fix Time
15-30 minutes
Error code 4E on your Samsung washer means the machine isn't filling with water properly. This usually happens due to a kinked hose, clogged filter, or faulty water inlet valve. Try these steps to get your washer back to work.
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Tools You'll Need

How to Fix Error Code 4E

  1. Check Water Supply Valves

    Turn off water supply before disconnecting hoses.

  2. Inspect Inlet Hoses for Kinks or Blockages

    Have a bucket ready for residual water.

  3. Clean the Inlet Valve Filters

    Do not use excessive force when removing filters.

  4. Test Water Pressure

    Unplug the washer before working on it.

  5. Inspect the Water Inlet Valve

    Disconnect power and water before replacing parts.

Parts You May Need

Water inlet valve
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Water inlet valve
Check Price on Amazon
Water inlet valve
Check Price on Amazon
Water inlet valve
Check Price on Amazon
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When to Call a Professional

If you've checked all hoses and filters, have good water pressure, but the error persists, the water inlet valve or control board may be faulty. Call a technician for replacement or further diagnostics.

Frequently Asked Questions

What does error code 4E mean on a Samsung washer?
Error code 4E indicates a water supply issue — the washer isn't filling with water within the expected time. It's usually caused by closed valves, kinked hoses, or clogged filters.
Can low water pressure cause error 4E?
Yes, low water pressure can trigger the 4E error because the washer doesn't fill fast enough. A minimum of 20 psi is recommended.
How do I reset a Samsung washer after error 4E?
Unplug the washer for 5 minutes, then plug it back in and restart the cycle. If the error returns, there's an underlying issue.
Where is the water inlet valve on a Samsung washer?
The water inlet valve is located behind the washer, where the hoses connect. You usually need to remove the top panel to access it.
Can a faulty water inlet valve cause error 4E?
Yes, if the valve is stuck closed or the solenoid fails, the washer won't fill. Testing with a multimeter can confirm if the valve is defective.

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