As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE CRUISING AT FL270, RECEIVED GEN 2 OFF CAUTION LIGHT. THE CREW RAN THE QRH AND LIGHT REMAINED. PER QRH, CREW SWITCHED GEN 2 OFF AND STARTED THE APU. SHORTLY THEREAFTER CREW RECEIVED APU OIL TEMP CAUTION. RAN QRH, REQUIRED TO LAND NEAREST SUITABLE. EMERGENCY WAS DECLARED. PERFORMED VISUAL CHECK OF RH IDG OIL LEVEL AND FILTER DELTA P'S. RESET IDG DISCONNECT MECHANISM.ALSO VERIFY APU OIL LEVEL AND H.O.T. SWITCH SECURITY. PERFORMED OPS CHECK OF APU AND IDG. OPS CHECK GOOD.