Frigidaire documents CL or Cd as a door-open or not-latched condition, so first checks stay with safe closure and obstruction checks.
Frigidaire Dishwasher Error Codes; US. This page is not a brand-wide diagnosis.
The dishwasher may show CL or Cd and refuse to proceed until the door is closed and latched.
Stop if the latch will not engage normally, the door is misaligned, or the code remains after clearing obstructions.
Record model label, exact code, latch behavior, door alignment, rack position, and whether the display clears after closing.
This symptom page is attached to Frigidaire Dishwasher Error Codes. It is not a brand-wide diagnosis.
Frigidaire documents CL or Cd as a door-open code where the door has not been successfully closed and latched, and says service should be contacted if the door cannot be closed.