As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLOOR EMER LIGHTS INOPERATIVE FROM ROW 3A - 7A. TROUBLE SHOT & FOUND SERVICE DOOR EXTERNAL EMER LIGHT SHORTED. R & R SERVICE DOOR EXTERNAL EMER LIGHT IAW EMB 145 AMM 33-50-10-000-801 & 33-50-10-400-801. ALSO FOUND NR 2 BATTERY POWER SUPPLY BAD R & R NR 2 BATTERY POWER SUPPLY IAW EMB 145 AMM 33-50-04-000-801 & 33-50-04-400-801. OPERATION CHECK GOOD. BATTERY CHARGER ASSEMBLY PN 11-0049 & SN 17641.