E23
Haier
Drain Pump Electrical Error
Washer displays E23; drain pump electrical fault detected.
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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
Open or shorted drain pump coil, Loose pump connector, Damaged wiring harness, Faulty main PCB pump driver
How to Fix / Troubleshooting
Safety first: Unplug the washer and prepare for water spillage when accessing the pump.
- Access the pump: Remove the lower front panel or rear panel to reach the drain pump assembly.
- Check connector: Ensure the pump wiring connector is fully seated and free of corrosion or burn marks.
- Test pump coil: Use a multimeter to measure resistance across the pump terminals. Replace the pump if the coil is open or significantly out of spec.
- Inspect harness: Trace the wiring back to the PCB for cuts or pinched sections.
- If pump and wiring are good: The PCB pump driver circuit may be defective and require board replacement.
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Repair Difficulty
Medium
3/5
Required Part
Drain Pump Assembly
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