What was found
LHR - SEAT MOUNTED EMERGENCY LIGHTS IN AFT CABIN INOPERATIVE. REPLACED BATTERY PACK FUSE FOR SEAT MOUNTED EMERGENCY LIGHTS IN AFT CABIN.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LHR - SEAT MOUNTED EMERGENCY LIGHTS IN AFT CABIN INOPERATIVE. REPLACED BATTERY PACK FUSE FOR SEAT MOUNTED EMERGENCY LIGHTS IN AFT CABIN.