F5E4Warning
KitchenAid Washer F5E4 Error Code
The relay for the door lock on the control board has failed.
Common causes
- Defective relay on control board
- Short in door lock wiring
How to fix it
- Unplug washer
- Check door lock wiring for damage
- Test door lock with multimeter
⚠ When to call a pro: If door lock tests good, the control board needs replacement.
Part links are affiliate links — as an Amazon Associate we may earn a small commission at no extra cost to you.
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.