What was found
(CAN) THE ENG SHUTDOWN UNCOMMANDED ON TAKEOFF ROLL. TAKEOFF WAS ABORTED. INVESTIGATION REVEALED A SHEARED FUEL PUMP DRIVE SPLINE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) THE ENG SHUTDOWN UNCOMMANDED ON TAKEOFF ROLL. TAKEOFF WAS ABORTED. INVESTIGATION REVEALED A SHEARED FUEL PUMP DRIVE SPLINE.