As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS NOT GROUNDED: EMERGENCY EXIT OVERHEAD SIGN LIGHT (51WL) AT SEAT ROW 24 BETWEEN THE L2 AND R2 DOORS DOES NOT OPERATE DURING SYSTEM TEST. MAINTENANCE FOUND CONNECTOR BEHIND CEILING PANEL NOT CONNECTED, RESECURED CONNECTOR AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK WITH NO DEFECTS NOTED.