As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: 'UNIT FAULT' FOUND ON CABIN EMERGENCY POWER SUPPLY AT 12WL. FOUND IN SEAT LIGHT 11 DEF HARNESS BROKEN REPLACED 11 DEF HARNESS (AALA202407080972) PER CMM 25-40-07, REPLACED RIGHT OVERWING EXIT AFT POSITION LIGHT HOUSING ASSEMBLY (AALA202407089037) PER AMM 33-51-15.