As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: AISLE EMERGENCY LIGHT AT ROW 21 INOPERATIVE. MAINTENANCE FOUND WIRE LOOSE IN PREVIOUS SPLICE REPAIR AND REPAIRED WIRE/SPLICEFOR EMERGENCY AISLE LIGHT AT ROW 21 PER ESPM 20-53-29. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED WITH NO ISSUES NOTED.