F5Serious
Whirlpool Dishwasher F5 Error Code
The wash pump motor is not operating correctly, often due to a stall or electrical fault.
Common causes
- Obstruction in pump impeller
- Faulty motor run capacitor
- Failed motor windings
How to fix it
- Check for debris in the sump area or pump housing (remove filter assembly).
- Spin the pump impeller manually to ensure it is free.
- Test capacitor using multimeter (if accessible).
⚠ When to call a pro: If pump spins freely but motor doesn't run, call a technician.
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Always unplug the appliance (and turn off the water for washers/dishwashers) before inspecting. These guides are for information only and are not a substitute for a professional repair.