As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) AFTER STARTING THE ENGINE, AND, WHILE THE PILOT WAS SELECTING THE `FLIGHT` MODE, HE NOTICED THAT THE `ENGINE CD 1 INOP: MESSAGE WAS DISPLAYED ON THE AVIONICS.SHUTDOWN THE ENGINE AND CANCELLED THE MISSION. THE INSPECTION OF THE FRONT ELECTRIC MAGNETIC PLUG REVEALED THE PRESENCE OF 2 METAL PARTICLES (2X1MM) LOOKING LIKE FRAGMENTS FROM THE INTERMEDIATE GEAR FRONT BEARING SEPARATING CAGE.