As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DIVERTED TO MCI DUE TO LOSS OF SECOND ENGINE GENERATOR. TROUBLESHOOT IDG FAILURES. CHECKED BPCU FOR FAULTS AND IDG OIL SVC. BPCU BITE INDICATES LT IDG SYSTEM OK. RT IDG HAD FAULTS OF HIGH RISE TEMP, UNDER FREQ TRIP, AND PMG WIRING FAILED. RT IDG TRIPPED OFF AND WILL NOT RESET . REPLACED NR 2 IDG.