What was found
FLT 5786 - ORD - LAV SMOKE LIGHT ILLUMINATED, THEN SMOKE APPEARED IN COCKPIT AND CABIN. MAINTENANCE REPLACED LAV SMOKE DETECTOR AND PERFORMED ENGINE RUNS. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT 5786 - ORD - LAV SMOKE LIGHT ILLUMINATED, THEN SMOKE APPEARED IN COCKPIT AND CABIN. MAINTENANCE REPLACED LAV SMOKE DETECTOR AND PERFORMED ENGINE RUNS. (M)