As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING PS-2 CHECK FOUND THE EMERGENCY EXIT SIGN ABOVE THE SERVICE DOOR INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE EMERGENCY EXIT SIGN LOCATED ABOVE THE SERVICE DOOR IAW EMB-145 AMM 33-50-15. THE OPERATIONAL CHECK WAS GOOD IAW EMB-145 AMM 33-50-00. THE AIRCRAFT WAS RETURNED TO SERVICE.