What was found
LAVATORY & CARGO SMOKE DETECTION FAULT UPPER ECAM DISPLAYED. REPLACED SCDU, NO HELP. REPLACED AFT CARGO PIT SMOKE DETECTOR 3WH, TEST OK IAW AMM 26-16-00 & AMM 26-17-00, TESTED OK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LAVATORY & CARGO SMOKE DETECTION FAULT UPPER ECAM DISPLAYED. REPLACED SCDU, NO HELP. REPLACED AFT CARGO PIT SMOKE DETECTOR 3WH, TEST OK IAW AMM 26-16-00 & AMM 26-17-00, TESTED OK.