What was found
ETOPS SIGNIFICANT SYSTEM: AFT CARGO FIRE DETECTOR "A" LOOP DID NOT TEST. REPLACED A-2 SMOKE DETECTOR SYSTEM CHECK NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ETOPS SIGNIFICANT SYSTEM: AFT CARGO FIRE DETECTOR "A" LOOP DID NOT TEST. REPLACED A-2 SMOKE DETECTOR SYSTEM CHECK NORMAL.