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 REAR EMERGENCY EXIT LIGHTS WERE INOPERATIVE. MAINTENANCE PERSONNEL SECURED A LOOSE ELECTRICAL CONNECTOR FOR THE AFT EMERGENCY EXIT LIGHTS. AN OPERATIONAL CHECK WAS SATISFACTORY AND THE AIRCRAFT WAS RETURNED TO SERVICE.