As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: EMERGENCY POWER SUPPLY UNIT BATTERY FAULT FORWARD LEFT AND RIGHT OVER WING EXIT. **SUPPLEMENTAL REPORT FOR AALA202203181481: REPLACED RIGHT AFT EMERGENCY OVER WING LIGHT 62WL AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-15.** (CLOSED)