As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON LANDING EMER LIGHTS CAME ON BETWEEN ROW 4L RT & 51 RT FOR A SHORT TIME, CYCLED TWICE THEN STAYED OFF. NO STATUS MSG OR FDE ON ARRIVAL AT GATE. EMER LIGHTS SYS OPERATION CHECKED IAW AMM 33-51-00-501 UNABLE TO FAULT. OKAY FOR FURTHER SERVICE.