What was found
AIRCRAFT WAS GROUNDED: EMERGENCY LIGHTS OUT AT SEATS 3C, 4C, 8C, 16C, 19C, AND 20C. REPLACED EMERGENCY POWER SUPPLY UNIT 15WL (AALA202208100191) AND BATTERY (AALA202208103219) PER AMM 33-51-38.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS GROUNDED: EMERGENCY LIGHTS OUT AT SEATS 3C, 4C, 8C, 16C, 19C, AND 20C. REPLACED EMERGENCY POWER SUPPLY UNIT 15WL (AALA202208100191) AND BATTERY (AALA202208103219) PER AMM 33-51-38.