What is indicated by the presence of the AP ENG FCC lights?

The presence of the AP ENG FCC lights indicates that the autopilot system is engaged. When these lights illuminate, they signal to the pilot that the aircraft's autopilot functionality is active, allowing for automated control of various flight parameters. This is crucial for any flight as it enables the crew to focus on other important tasks, enhances flight safety, and helps maintain a steady course. Clarity about the autopilot's status is essential for effective cockpit management, ensuring pilots can rely on the system when needed.