What was found
PHX - OTH - LOG 4109980 - MX REPORTED LAV AND CARGO SMOKE FAULT ON ECAM, WOULD NOT RESET. MX REPLACED THE SMOKE DETECTOR CONTROL UNIT. OPERATIONAL CHECK WAS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PHX - OTH - LOG 4109980 - MX REPORTED LAV AND CARGO SMOKE FAULT ON ECAM, WOULD NOT RESET. MX REPLACED THE SMOKE DETECTOR CONTROL UNIT. OPERATIONAL CHECK WAS GOOD.