As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IAH - DURING C-CHECK INSPECTION, THE SERVICE DOOR EMERGENCY EXIT LIGHT WAS FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE AFFECTED POWER SUPPLY IN ACCORDANCE WITH EMB-145 M/M 33-50-04-000-801-A, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.