As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING PREFLIGHT INSPECTION, THE CREW REPORTED THAT THE VESTIBULE EMERGENCY EXIT LIGHT WAS INOPERATIVE. MAINTENANCE PERSONNEL CLEANED THE ELECTRICAL CONTACTS AT THE EMERGENCY EXIT LIGHT. AN OPERATIONAL CHECK WAS SATISFACTORY AND THE AIRCRAFT WAS RETURNED TO SERVICE.