E3
Kenmore
Drain Error
Dishwasher shows E3 and stops with water remaining or does not drain at all.
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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 hose, Blocked air gap, Failed drain pump, Obstruction in sump
How to Fix / Troubleshooting
Safety first: Turn off power and be prepared for water spillage.
- Clean filters and sump: Remove and rinse filters; clear debris from sump.
- Check air gap and hose: Clean the air gap (if present) and flush the drain hose.
- Test drain pump: Listen for pump operation. If silent or just humming, access and test the pump for obstructions and continuity.
- Replace pump if needed: Install a new drain pump if the old one is electrically or mechanically failed.
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Repair Difficulty
Medium
3/5
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