As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING THE PRE-FLIGHT INSPECTION, THE FLOOR PATHWAY EMERGENCY LIGHTING AT ROWS FIVE AND SIX WERE NOTED TO BE INOPERATIVE. MAINTENANCE INSPECTED AND REPLACED THE EMERGENCY LIGHT POWER SUPPLY AND BATTERY FOR THE AFFECTED LIGHTS. OPERATIONAL CHECKS WERE COMPLETED IN ACCORDANCE WITH DORNIER MAINTENANCE MANUAL 33-51-01, AND THE AIRCRAFT WAS RETURNED TO SERVICE.