As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING MAINTENANCE INSPECTION FOUND THE AFT CENTER AISLE OVERHEAD EMERGENCY LIGHT ASSEMBLY INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. RE-INSTALLED AFT CENTER AISLE OVERHEAD EXIT LOCATING EMERGENCY LIGHT ASSEMBLY IAW EMB 140 AMM 33-50-15. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.