OE
GE Café
Drain Overflow / Drain Error
Dishwasher displays OE; unit may not drain fully and may leave dirty water in the 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
Blocked drain hose or air gap, Obstructed sump or drain pump, Failed drain pump, Improper drain hose installation causing backflow
How to Fix / Troubleshooting
Safety first: Turn off power and be prepared for water when disconnecting hoses.
- Clear air gap and sink connection: Remove air gap cap and clean. Check disposer or sink tailpiece for clogs.
- Inspect drain hose routing: Ensure a proper high loop or air gap is installed to prevent backflow.
- Clean sump and pump: Remove filters and check the sump for debris. Access the drain pump and clear any obstructions in the impeller.
- Test and replace pump if needed: If the pump does not run or is weak, replace the GE Café drain pump.
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Repair Difficulty
Medium
3/5
Required Part
GE Café Dishwasher Drain Pump
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