As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: DURING CHECK OF EMERGENCY LIGHTS MAINTENANCE FOUND SEAT ROWS 19ABC AND 20ABC EMERGENCY LIGHTS INOPERATIVE. MAINTENANCE REPLACED TERMINAL BLOCK 7225VT PER ESPM 20-44-51 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.