What is ECAM in aviation systems and what does it do?

• A. Electronic Centralized Aircraft Monitor; monitors airframe and engine functions and displays them in the flight deck, and can provide checklists for system failures.
• B. Electronic Centralized Automatic Management; manages electronic control of airframe systems only.
• C. Enhanced Control and Management System; governs flight controls and autopilot.
• D. External Communication and Monitoring device; handles radio comms fault indications.

Answer: (C)

ECAM stands for Electronic Centralized Aircraft Monitoring. It continuously monitors most of the aircraft’s major systems (airframe, engines, hydraulics, electrical, fuel, etc.) and displays their status in the cockpit. When a fault occurs, ECAM collects data, sorts the information, and presents it in an organized way on the ECAM displays, with on‑screen action or checklist pages tailored to the fault. This guides pilots through fault isolation and corrective procedures, helping them quickly understand what’s affected and what to do next without paging through manuals. ECAM’s role is monitoring, warning, and providing step-by-step procedures, not controlling flight controls or autopilot.