Samsung Washer error code
Samsung Washer Error 3E
Unplug washer and remove rear panel.
Unplug washer and remove rear panel.
Try these first
Start here before buying a part or taking the appliance apart.
- 1Unplug washer and remove rear panel
Unplug washer and remove rear panel.
- 2Locate hall sensor connector on motor stator (3-wire
Locate hall sensor connector on motor stator (3-wire white connector near motor windings).
- 3Disconnect and inspect for corrosion or bent pins
Disconnect and inspect for corrosion or bent pins - clean with contact cleaner if needed.
A quick explanation
What does 3E mean?
Unplug washer and remove rear panel.
The answer you came for
How to fix Samsung washer error 3E
Start with the safest checks and work from simple to technical.
- 1
Unplug washer and remove rear panel
Unplug washer and remove rear panel.
- 2
Locate hall sensor connector on motor stator (3-wire
Locate hall sensor connector on motor stator (3-wire white connector near motor windings).
- 3
Disconnect and inspect for corrosion or bent pins
Disconnect and inspect for corrosion or bent pins - clean with contact cleaner if needed.
- 4
Measure resistance between pins 1-2 (should read
Measure resistance between pins 1-2 (should read
- 5
5-3kΩ), pins 2-3 (same value)
5-3kΩ), pins 2-3 (same value).
- 6
Rotate drum manually 360° while monitoring resistance -
Rotate drum manually 360° while monitoring resistance - should fluctuate smoothly without jumps.
- 7
Replace hall sensor DC31-00138A if open circuit or
Replace hall sensor DC31-00138A if open circuit or erratic readings detected.
- 8
If sensor tests good
If sensor tests good: check motor windings (U-V, V-W, W-U should read 5-15Ω balanced within 5%).
- 9
Replace main PCB DC92-01543A if motor and sensor
Replace main PCB DC92-01543A if motor and sensor both test good but error returns immediately on restart.
- 10
Restart the washer and confirm the 3E message
Restart the washer and confirm the 3E message returns under the same condition instead of after a one-time interruption.
- 11
Check the simple causes first
Check the simple causes first: load balance, water supply, drain flow, door or lid closure, visible leaks, and power stability.
- 12
Inspect accessible wiring connectors and moisture-prone areas before
Inspect accessible wiring connectors and moisture-prone areas before assuming the control board has failed.
Read the additional checks from the current guide
How to Fix 3E Error Unplug washer and remove rear panel.Locate hall sensor connector on motor stator (3-wire white connector near motor windings).Disconnect and inspect for corrosion or bent pins - clean with contact cleaner if needed.Measure resistance between pins 1-2 (should read5-3kΩ), pins 2-3 (same value).Rotate drum manually 360° while monitoring resistance - should fluctuate smoothly without jumps.Replace hall sensor DC31-00138A if open circuit or erratic readings detected.If sensor tests good: check motor windings (U-V, V-W, W-U should read 5-15Ω balanced within 5%).Replace main PCB DC92-01543A if motor and sensor both test good but error returns immediately on restart. Samsung Washer 3E Checks Before Replacing Parts Restart the washer and confirm the 3E message returns under the same condition instead of after a one-time interruption. Check the simple causes first: load balance, water supply, drain flow, door or lid closure, visible leaks, and power stability. Inspect accessible wiring connectors and moisture-prone areas before assuming the control board has failed. Use the complete Samsung washer model number from the door, lid, or rear tag before matching any pump, valve, sensor, suspension, lock, or board category. If the 3E code points to a specific system, test that system directly before ordering replacement parts. Recommended Parts to Check Samsung washer parts for 3E error Estimated part range: $25-$180 Confirm compatibility with your full Samsung washer model number before ordering. Check Price & Availability ->
Recommended part
Recommended part for this error code
No replacement part recommended for this code
The researched guidance for Samsung Washer error 3E points to user-action and diagnostic steps above rather than a mapped replacement part. We will not invent a part or send you to an unrelated product.
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Safety first
Disconnect power before opening panels or touching internal parts.
When to stop
- Stop if you see burned wiring, melted connectors, water near electrical parts, or a gas smell.
- Do not perform live-voltage testing unless you are trained and equipped for it.
- Use the exact model manual or service information before replacing electronic controls.
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