As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED R ENGINE OVERTEMP. THE 2.5 BLEED VALVE MASTER ACTUATOR WAS FOUND TO HAVE A BENT CONNECTOR PIN. THIS DEFECT LEAD TO THE 2.5 BLEED VALVE BEING INTERMITTENTLY SET TO THE FAIL-SAFE (OPEN) POSITION LEADING TO AN EGT OVER-TEMP.