E23
Beko
Drain Pump Electrical Fault
Dishwasher shows E23 and will not drain properly.
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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
Burnt-out drain pump motor, Loose or corroded pump connector, Broken wiring harness to pump, Control board triac failure
How to Fix / Troubleshooting
Safety: Unplug the dishwasher before accessing the base.
- Access drain pump: Remove the bottom cover and locate the drain pump.
- Check connector and wiring: Inspect for burnt pins, corrosion, or broken wires. Repair as needed.
- Test pump coil: Measure resistance across the pump terminals. If open or very low, replace the pump.
- Check control output: If the pump is good but never receives power during drain, the control board may be faulty and require professional repair.
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Repair Difficulty
Hard
4/5
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