As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: DURING BOARDING, ECAM DOOR LEFT OVERWING EXIT APPEARED. THE SLIDE ARMED LIGHT IS ACTUALLY ILLUMINATED ON THE DOOR. MAINTENANCE REPLACED SENSOR 33WN AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK WITRRH NO FAULTS NOTED.