What was found
(CAN) AFTER TAKEOFF, PILOT NOTICED NO ITT/TQ CHANGE WITH THE ICE VANE IN OR OUT. CREW RETURNED TO BASE AND FOUND THE VANE DOOR WAS UNHOOKED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) AFTER TAKEOFF, PILOT NOTICED NO ITT/TQ CHANGE WITH THE ICE VANE IN OR OUT. CREW RETURNED TO BASE AND FOUND THE VANE DOOR WAS UNHOOKED.