3E2
Samsung
Motor Drive Communication Error
Washer displays 3E2; motor error during wash agitation.
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Noise on motor feedback lines, Failing inverter PCB, Loose motor connector
How to Fix / Troubleshooting
Safety: Unplug the washer.
- Reseat connectors: Disconnect and reconnect the motor and inverter PCB connectors.
- Inspect for damage: Look for burnt spots on the inverter PCB. Replace if damaged.
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Repair Difficulty
Professional Required
5/5
Required Part
Inverter Control Board
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