As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE TROUBLSHOOTING NR 1 ENG FUEL LEAK ENGINE FAILED LEAK CHECK. STEADY STREAM OF OIL COMING FROM FUEL PUMP PACKAGE/AGB CAVITY DRAIN TUBE. REMOVED NR 1 ENG FUEL PUMP PACKAGE, REPLACED OIL SEAL PER MM 72 60 00 400. REF EA 7311 01021 FOR AGB SEAL REPLACEMENT/PUMP REPLACEMENT. TESTED NR 1 ENGINE IAW MM 71 71 00 200 801 F00 & 71 00 00 800 811 F00, NO FAULTS FOUND.