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 CREW REPORTED THAT THE EMERGENCY LIGHTS AS BEING INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE NR 2 EMERGENCY LIGHT POWER SUPPLY IAW AMM PROCEDURES. SYSTEM OPS CHECKED GOOD FOLLOWING REPLACEMENT.