A、The engine power control system manages and controls the main fuel control or synchronizer, which is inclusive of controls to the propeller modulator on a turboprop enginE. B、The engine power control system furnishes a means of controlling the main fuel control or coordinator, which includes controls to the propeller regulator on turbo-prop engines. C、The engine power control system regulates and controls the main oil, coordinator and propeller regulator of a turboprop enginE.