What was found
CABIN DOOR L1 INTERMITTENT OPEN EICAS MESSAGE IN FLIGHT. SYSTEM PAGE SHOWS A YELLOW X OVER DOOR ILLUMINATION. REMOVED AND REPLACED L1 DOOR WARN SYSTEM IAW EMB 170 MM 52-72-20. OPS CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CABIN DOOR L1 INTERMITTENT OPEN EICAS MESSAGE IN FLIGHT. SYSTEM PAGE SHOWS A YELLOW X OVER DOOR ILLUMINATION. REMOVED AND REPLACED L1 DOOR WARN SYSTEM IAW EMB 170 MM 52-72-20. OPS CHECK GOOD.