As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: EMERGENCY LIGHT INOPERATIVE AT ROW 35ABC AND 36ABC. MAINTENANCE REPAIRED BROKEN WIRE AT THE CONNECTOR TO THE WALL PER ESPM 20-44-11 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE EMERGENCY LIGHTING SYSTEM WITH NO ISSUES NOTED.