During takeoff and landing, what happens to the GPS 1 FAULT annunciation on ECAM?

During takeoff and landing, what happens to the GPS 1 FAULT annunciation on ECAM?

• A. Active
• B. Inhibited
• C. Not affected
• D. Automatically cleared

Answer: (B)

During takeoff and landing, essential alerts are suppressed to keep the crew focused on flying the airplane. The GPS 1 FAULT annunciation on ECAM is inhibited during these phases, so it will not appear as an active warning even if the GPS receiver detects a fault. This suppression doesn’t erase the fault; it simply hides the alert until you’re out of the critical phases, after which the warning can reappear if the fault persists.

During takeoff and landing, essential alerts are suppressed to keep the crew focused on flying the airplane. The GPS 1 FAULT annunciation on ECAM is inhibited during these phases, so it will not appear as an active warning even if the GPS receiver detects a fault. This suppression doesn’t erase the fault; it simply hides the alert until you’re out of the critical phases, after which the warning can reappear if the fault persists.