As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UPON AIRCRAFT ARRIVAL, FOUND POSSIBLE FUEL LEAK COMING FROM #2 ENGINE. GROUNDED - YES. PERFORMED B737-9 AMM TASK 71-71-00 ENGINE VENT AND DRAIN INSPECTION ON #2 ENGINE. FOUND FUEL LEAKING FROM DRAIN MAST FUEL PUMP PAD. LEAK RATE BEYOND SERVICEABLE LIMIT. SUBTASK AMM 71-71-00-220-011-G00 (10)(B) 3) STATES REPLACE MAIN FUEL PUMP. REMOVED AND REPLACED #2 ENG MAIN FUEL PUMP. LEAK AND OPS CHECK GOOD REF AMM 73-11-01. GROUND VERIFICATION SUCCESSFUL.