What was found
R1 SERVICE DOOR WILL NOT SHOW CLOSED ON EICAS. PERFORMED NORMAL R1 SERVICE DOOR CLOSING AND ARMING IAW EMB 170 MM 52-74-20. COULD NOT DUPLICATE FAULT. OPS CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
R1 SERVICE DOOR WILL NOT SHOW CLOSED ON EICAS. PERFORMED NORMAL R1 SERVICE DOOR CLOSING AND ARMING IAW EMB 170 MM 52-74-20. COULD NOT DUPLICATE FAULT. OPS CHECK GOOD.