As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) AS ACFT LEVELED OFF AFTER DEPARTURE, THE FLIGHT CREW WITNESSED THE NR 2 DC GENERATOR HOT CAUTION LIGHT ILLUMINATE. THE FLIGHT CREW ACTIONED THE QRH AND TURNED THE GENERATOR OFF. HOWEVER, THE HOT CAUTION LIGHT REMAINED ILLUMINATED. THE ACFT RETURNED TO DEPARTURE POINT.