What was found
SMOKE DETECTOR STATUS MESSAGE. REPLACED SDCU, NO HELP. REPLACED FWD CARGO COMPARTMENT AFT SMOKE DETECTOR, GROUND CHECKED NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SMOKE DETECTOR STATUS MESSAGE. REPLACED SDCU, NO HELP. REPLACED FWD CARGO COMPARTMENT AFT SMOKE DETECTOR, GROUND CHECKED NORMAL.