As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER FLT 854, PILOTS VERBALIZED NR 2 ENG F/F UP TO 300LBS/HR HIGHER THAN NR 1 ENG & FUEL USED SHOWED 1000LBS HIGHER THAN SCHEDULED BURN AFTER 4 1/2 HR FLT DURATION. ALSO, FUEL USED 28K, 10K FUEL REMAINING END-OF-FLT = 38K BUT DEPARTURE FUEL WAS 37K. OTHER ENG IND NORMAL/ SAME AS NR 1 ENG. ACFT GROUNDED. PERFORMED T/C 78273000. NO FAULTS IN CURRENT OR HISTORY. REMOVED & REPLACED NR 2 ENG FUEL FLOW TRANSMITTER REF MM 73-31-01. LEAK CK GOOD. NO FAULTS LOGGED.