E2
Asko
Drain Error
Dishwasher displays E2; may stop with water remaining in tub.
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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
Clogged drain pump, Blocked drain hose, Obstructed air gap (if fitted), Failed drain pump motor
How to Fix / Troubleshooting
Safety: Disconnect power and be prepared for water spillage.
- Clean filters and sump: Remove and clean all filters. Check the sump for debris.
- Inspect drain pump: Access the pump from inside the tub or from below, depending on model. Remove obstructions from the impeller.
- Check drain hose and air gap: Ensure the hose is not kinked and that the air gap (if installed on the sink) is clear of debris.
- Test pump: If the pump hums but does not move water, or is silent, it may be defective and should be replaced.
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Repair Difficulty
Medium
3/5
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