What was found
AIR TURNBACK, AUTO STANDBY & DC FUNCTION INOP ON PRESSURIZATION CONTROL PANEL. REMOVED AND REPLACED AUTO PRESSURIZATION CONTROLLER PER MM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIR TURNBACK, AUTO STANDBY & DC FUNCTION INOP ON PRESSURIZATION CONTROL PANEL. REMOVED AND REPLACED AUTO PRESSURIZATION CONTROLLER PER MM.