As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CVG TO GSP - DURING CLIMB-OUT THE CREW RECEIVED AN E1 EXCEEDANCE MESSAGE ON EICAS. THE ITT REACHED 901 FOR 25 SECONDS. THE AIRCRAFT RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. EMINENCE PERFORMED A GVI OF THE ENGINE AND FOUND THE CUSTOMER MANIFOLD DUCTING V-BAND CLAMP MISSING. THE GASKET AND CLAMP WERE REPLACED, THE ENGINE WAS RUN AT HIGH POWER AND ALL PARAMETERS WERE WITHIN LIMITS.