10-1
KitchenAid
Detergent Dispenser Electrical Fault
KitchenAid dishwasher shows service code 10-1 (or 10.1) indicating a dispenser electrical problem; detergent door may not open.
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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 dispenser solenoid, broken dispenser wiring harness, failed main control output to dispenser
How to Fix / Troubleshooting
Safety First: Turn off power before removing the door panel.
Inspect dispenser:
- Open the door and remove inner door screws to access the detergent/rinse aid dispenser assembly.
- Check the wiring connector to the dispenser for looseness or corrosion; reseat firmly.
Test dispenser (qualified users):
- With power off, disconnect the dispenser and test the solenoid for continuity. An open circuit indicates a failed dispenser.
Replacement:
- Replace the dispenser assembly if the solenoid is open or physically damaged.
- If the dispenser tests good but the code persists, the main control board may not be energizing it and may require replacement.
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Repair Difficulty
Medium
3/5
Required Part
Detergent Dispenser Assembly
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