As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER ENGINE START, NR 2 ENGINE R ENG CONTROL EICAS MESSAGE. (<P>REMOVED AND REPLACED RT ENG ECU PER AMM 73-21-15. OPS CHECK GOOD. (P/N OFF: 1820M33P14 S/N OFF: LMDD8086). LP 1062326-M2: REMOVED AND REPLACED RT PIMU IAW AMM 77-35-02, OPS CHECK GOOD.</P>)