F3Serious
Fisher & Paykel Washer F3 Error Code
The washer door is not locking or unlocking properly.
Common causes
- Faulty door lock mechanism
- Misaligned door
- Loose wiring to door lock
- Control board issue
How to fix it
- Ensure door is fully closed and not obstructed
- Turn off and unplug washer
- Check door lock area for debris
- Wait 5 minutes, plug back in and try again
⚠ When to call a pro: If error continues, the door lock or control board likely needs replacement.
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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.