Samsung Washing Machine Error 3E

⚡ Quick Answer: The Samsung Washing Machine error 3E indicates a motor drive or motor communication issue. This can manifest as the washer stopping mid-cycle, failure... ⚠️ Difficulty Varies

What Does Error 3E Mean?

The Samsung Washing Machine error 3E indicates a motor drive or motor communication issue. This can manifest as the washer stopping mid-cycle, failure to spin, and unusual noises during operation. Common causes include loose motor hall sensor connections, motor overload from excessive loads, or faults in the control board's communication with the motor. To resolve this, check the wiring connections and reduce the load. If the issue persists, further inspection may be required.

Common Symptoms:

  • Washer stops mid‑cycle and displays 3E
  • Drum fails to rotate properly
  • Unusual noises or vibration during spin
  • No drive motor signal detected by control board

Possible Causes

  • Loose or disconnected motor hall sensor or motor connector wiring (high)
  • Motor overload due to too heavy or unbalanced load (medium)
  • Faulty motor control board or communication issue between control board and motor (medium)
  • Electrical faults such as loose/damaged wiring harness between motor and control board (medium)

How to Fix Error 3E

DIY Fix Basic Checks and Reset

  1. Turn off and unplug the washing machine and wait 30 seconds, then plug back in and restart to see if the error clears.
  2. Reduce the laundry load to avoid overloading the motor.

Technician Only Inspect Motor Connections and Components

  1. Disconnect power and open access panel to inspect motor hall sensor connector and wiring harness for damage or loose connections.
  2. Test continuity and proper communication between the motor and control board with a multimeter.
  3. Replace faulty motor hall sensor, wiring harness, or control board as indicated by diagnostic tests.

Parts needed: Motor hall sensor, Motor wiring harness, Control board / PBC

🛑 When to Call a Pro:
  • Error persists after reset and basic load adjustments.
  • Signs of electrical fault (burn marks, smell) inside the machine.
  • Uncertain about safely inspecting internal components.

Technical Specifications

wattage 500W
component Motor Drive Unit
resistance 10-30 ohms
part_number DC97-14486A
voltage_rating 120V AC

Common Questions

What does 3E error mean on Samsung Washing Machine?

The 3E error signifies a motor drive or communication issue, often causing the washer to stop mid-cycle or fail to spin.

Can I fix Samsung Washing Machine 3E error myself?

Yes, you can try resetting the machine and checking connections, but deeper issues may require professional help.

How much does it cost to fix 3E error?

Repair costs for the 3E error can range from $100 to $400+, depending on the parts needed and service rates.

When should I call a technician for 3E?

Call a technician if the error persists after basic troubleshooting, or if you notice electrical faults inside the machine.

Sources & References

Data last verified: 2026-01-10

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