As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CRUISE FLIGHT, ENGINE NR 2 FUEL BURN WAS EXCESSIVE. FLIGHT CREW DIVERTED TO MIA PERFORMING AN UNEVENTFUL LANDING. MAINTENANCE FOUND A FUEL LEAK AT NR 2 ENGINE HMU FUEL HEAT RETURN LINE CONNECTION. FUEL HEAT RETURN LINE AND GASKET REPLACED.