As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING B INSPECTION FOUND THE CABIN CEILING FORWARD FACING EMERGENCY EXIT SIGN INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REPLACED EMERGENCY LIGHT DC/AC INVERTER 6 IAW EMB145 AMM TASK 33-50-11-000-801-A AND 33-50-11-400-801-A. PERFORMED EMERGENCY LIGHTING SYSTEM OPERATIONAL CHECK IAW W/C 33-700-17. THE OPERATIONAL CHECK WAS NORMAL. THE AIRCRAFT WAS RETURNED TO SERVICE.