As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT GEN FAILED & APU UNABLE TO START. ACFT DIVERTED. SERVICED APU, STARTED OK. LT GEN WAS PLACARDED. REPLACED LT ENG GEN IAW AMM 24-20-01-401 & CONSTANT SPEED DRIVE IAW AMM 24-10-01-401. SYS CHECKED NORMAL IAW AMM 24-10-00-501 & 24-20-01-401.