As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(AUS) RT INTEGRATED DRIVE GENERATOR (IDG) FAILED DUE TO A WIRE CHAFING ON THE STATOR HOUSING. SUSPECT INSUFFICIENT INSULATION SLEEVING ON THE WIRE. DURING RECTIFICATION OF THE PROBLEM THE FIREWALL FEED THROUGH CONNECTOR BACKSHELL WAS FOUND TO BE LOOSE.