As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE ACCOMPLISHING T/C 78273000 FOUND SHORT TERM FAULTS ON NR 1 ENG MAINT MSG 73 20351 73 10351 FMV POSITION SIGNAL DISAGREE. REPLACED NR 1 ENGINE HMU REF AMM 73 21 10 000 801 F00. ACCOMP TEST 3A IDLE LEAK CHECK, NO LEAKS NOTED. ACCOMP TEST 13 ENGINE RUN WITH EEC BITE CHECK "NO FAULTS". ACCOMPLISHED TEST 12 ACTUATORS TEST "NO FAULTS" ALL REF AMM71 00 00 700 807 F00. OPS NORMAL.