Level 3 FADEC failure is indicated on the EICAS page with a FADEC1/FADEC2 FAIL caution along with illumination of which indicator?

Level 3 FADEC failure is indicated on the EICAS page with a FADEC1/FADEC2 FAIL caution along with illumination of which indicator?

• A. Red Engine Status Light
• B. Amber Engine Status Light
• C. Green Engine Status Light
• D. No Light

Answer: (A)

A Level 3 FADEC failure is a severe engine-control fault, so the EICAS caution FADEC1/FADEC2 FAIL is paired with the color-coded engine-status indicator that signals a critical condition. The red Engine Status Light is used to warn of a serious engine fault requiring immediate crew action. Amber would indicate a less severe or degraded condition, green shows normal operation, and no light would mean no fault. Therefore, the red Engine Status Light illuminates in this scenario.

A Level 3 FADEC failure is a severe engine-control fault, so the EICAS caution FADEC1/FADEC2 FAIL is paired with the color-coded engine-status indicator that signals a critical condition. The red Engine Status Light is used to warn of a serious engine fault requiring immediate crew action. Amber would indicate a less severe or degraded condition, green shows normal operation, and no light would mean no fault. Therefore, the red Engine Status Light illuminates in this scenario.