As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 2 DRIVE LIGHT DOES NOT ILLUMINATE WHEN ENGINE SHUT DOWN. FOUND IDG OVERSERVICED. DRAINED 1.5QTS OUT OF IDG. RESET AND RAN ENGINES, NO HELP. REPLACED NR 2 IDG. OFF IDG FILTERS SHOW NO CONTAMINATION. NO HELP FOR LIGHT. RESET NR 2 GCU CB BITE CHECK GOOD. LEAK OPS & DRIVE LIGHT CHECKS GOOD.