Final answer:
The given statement is False. FADEC systems may experience degradation in engine performance due to certain control system failures.
Step-by-step explanation:
FADEC (Full Authority Digital Engine Control) systems are designed to ensure engine safety and performance by allowing multiple redundant control systems to monitor and adjust engine parameters continuously. While the redundancy in FADEC systems can help detect and mitigate certain control system failures, it does not guarantee that all minor control system failures will not impact engine performance.
Minor control system failures in FADEC can lead to degraded engine performance, although the system is designed to detect and compensate for such failures to minimize the impact. However, certain failure modes can lead to significant performance degradation, such as sensor faults or software glitches.
It is important to regularly maintain and test FADEC systems to ensure their proper functioning and mitigate the risk of control system failures causing engine performance degradation or other safety concerns.