Final answer:
No, failure of an SPDA is not indicated via an EICAS message.
Step-by-step explanation:
The statement provided is incorrect. Failure of a Surge Protective Device (SPDA) is not indicated via an Engine Indicating and Crew Alerting System (EICAS) message. An EICAS is a system used in aircraft to display relevant information to the pilots about the aircraft's systems. SPDA failures are typically indicated through other means, such as visual alarms or monitoring systems specifically designed for SPDA failure detection.