As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 2 GENERATOR UNPARALLEL AND LOST NR 2 BUS POWER FAIL LIGHT. FOUND FZ-1 FUSE BLOWN ON GENERATOR CONTROL UNIT (GCU) NR 2 FOR BUS TIE CONTROL. REMOVED AND REPLACED GCU NR BUS TIE RELAY IAW MM 24-20-5 AND 24-20-1; WIRING CHECK ACCOMPLISHED AS PER W/D 24-1-2 NO TROUBLE FOUND. GENERATOR 2 OPERATIONAL NORMAL IAW MM 24-20-0.