Before revision: History ECAM is similar to another system , known as Engine Indicating and Crew Alerting System (EICAS), used by Boeing, Bombardier, Dornier, Embraer and Saab, which displays data concerning aircraft systems and also failures.
After revision: History ECAM is similar to another systems , known as Engine Indicating and Crew Alerting System (EICAS), used by Boeing, Bombardier, Dornier, Embraer and Saab, Centralized Fault Detection System (CFDS) on McDonnell Douglas, or Engine Warning Display (EWD) on ATR, which display data concerning aircraft systems and also failures.