As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT GENERATOR FAILED 10 MINUTES AFTER DEPARTURE. *S/D* REPLACED IDG. SHOP FINDINGS, THE ROTOR FAILED TEST. UPON FURTHER TESTING AN OPEN CIRCUIT WAS FOUND IN THE EXCITER ROTOR. ALSO, THE UNIT WAS FOUND TO BE LEAKING AT THE TERMINALS. THE TERMINAL SEALS WERE REPLACED ALONG WITH THE ENTIRE ROTOR ASSEMBLY.