F13
Kenmore
Drain Pump Electrical Fault
Dishwasher displays F13 and may not drain or may stop with 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
Open or shorted drain pump winding, Burned connector at drain pump, Harness damage to pump, Control board triac failure
How to Fix / Troubleshooting
Safety first: Disconnect power and be prepared for water spillage when accessing the pump.
- Access the drain pump: Remove the toe-kick and tilt or pull the dishwasher out to reach the pump at the bottom.
- Inspect wiring and connector: Look for burned, melted, or loose connectors at the pump. Repair or replace as needed.
- Test pump windings: Disconnect the pump and measure resistance across the terminals. Compare to the spec in the tech sheet. Replace the pump if open or shorted.
- Check for obstructions: While the pump is out, inspect the impeller and housing for debris that could have overloaded the motor.
If the pump and wiring are good, the control board’s drain circuit may be faulty and require replacement.
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Repair Difficulty
Medium
3/5
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