As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING INSPECTION THE LEFT OVERWING EMERGENCY LIGHT WAS FOUND INOP. MAINTENANCE FOUND THE FUSE IN THE NR 4 EMERGENCY LIGHT POWER SUPPLY OPEN. THE FUSE WAS REPLACED IN THE NR 4 POWER SUPPLY IAW EMB 145 CMM 25-60-03 WITH NO FURTHER DEFECTS NOTED.