What was found
EMERGENCY FLASH LT AT DOOR 3R NEAR BY CREW SEAT HEADREST FAULTY. TO DEFERAL. REPLACED DEFECTIVE BATTERY, OPS CHECKS NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
EMERGENCY FLASH LT AT DOOR 3R NEAR BY CREW SEAT HEADREST FAULTY. TO DEFERAL. REPLACED DEFECTIVE BATTERY, OPS CHECKS NORMAL.