As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED CASCADING ELECTRICAL FAILURES ON AIRCRAFT AND DIVERTED AND HAD EMERGENCY DECLARED FOR THEM. NO DISCREPANCIES WERE FOUND WITH AIRCRAFT. SUSPECT STARTER SWITCH WAS LEFT ON CAUSING RIGHT GEN TO NOT WORK AND THAT THE CREW SECURED THE LEFT GEN DUE TO HIGH LOAD AND MISINTERPRETATION OF CHECKLIST. MAINTENANCE INSPECTED GEN AND CURRENT LIMITERS WITH NO FAULTS FOUND.