As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT ENGINE BLEED LEAK CAS MESSAGE DURING CLIMB OUT AT 21,000 FT. PILOT DEVIATED TO KBRO WITH NO INCIDENT. DISCOVERED L ENGINE VENTILATION SLOTS WERE FOUND SEALED OVER. REMOVED EXCESS SEALANT FROM SLOTS PER HONDA TECH SUPPORT. GROUND IDLE AND POWER RUNS SUCCESSFUL. AIRCRAFT RETURNED TO KPHX WITH NO FURTHER ISSUE.