As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS ON A NORMAL SCHEDULED AM FLIGHT. AIRCRAFT WAS ON APPROACH ABOUT 8 MILES FROM AIRPORT WHEN GENERATOR FELL OFF LINE AND WOULD NOT RESET. STANDBY POWER SYSTEM PICKED UP ELECTRICAL LOAD AS DESIGNED AND AIRCRAFT LANDED AT WITHOUT FURTHER INCIDENT. STARTER/GENERATOR WAS REPLACED WITH OVERHAULED UNIT. OPERATIONAL TEST NORMAL.