As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ABORTED T/O AT 40 KTS WITH R GEN OFF AND L & R UTILITY BUSS OFF LIGHTS. RAN CHECKLIST AND GEN RESET ATTEMPTED ANOTHER T/O @ 30 KTS GEN OFF LIGHT AGAIN ABORTED T/O. AIRCRRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE TRANSFERRED TO DEFERRAL IAW ABX MEL 24-00-1-1, MAINTENANCE PROCEDURES COMPLIED WITH. AIRCRAFT RETURNED TO SERVICE.