What to check, in order
- Close the door firmly
Make sure it's completely closed. The code goes off once it is.
- Check the kick plate
It can sometimes stop the door closing completely.
- Pressed Start with the door open?
Close it within a few seconds of pressing Start: Frigidaire's guide says 5. If PRESS START shows, press Start again and close the door.
When to call an engineer
If the door won't close or latch, Frigidaire says to contact service.
Good to know
- LOC on the display is not a fault: it means the door is locked.
Checked against
- Frigidaire: CL or Cd on a dishwasher
- Frigidaire: dishwasher error codes and alarms guide
- Frigidaire: dishwasher leaking water
Last reviewed September 2026. Manufacturers update their pages, and your manual is the final word.