KitchenAid dishwasher Error Code F8

What does F8 mean?

Drain pump issue detected.

Common causes

• Stuck float switch
• Failed pump
• Control board issue

Diagnostic & testing steps

1. 1. Check float switch
2. 2. Clean drain filter
3. 3. Test drain pump
4. 4. Check control board

Tools required

• Multimeter

OEM parts & part numbers

Drain Pump

Part numbers: WPW10348269