What was found
ETOPS SIGNIFICANT SYSTEM, RIGHT STARTER CUTOUT EICAS MESSAGE AFTER RIGHT ENGINE START. ACCOMPLISHED CHECKLIST. STARTER FAILED, REMOVED AND REPLACED RT ENG STARTER AND START VALVE PER AMM 80-11-01-004-001-N00/80-11-01-404-014-N00. SERVD PER 12-13-02-603-019-003, REPLACED START VALVE PER AMM 80-11-02/401. PERFORMED ENGINE START, VERIFIED OPERATION ON N2 TACH, COWLING CLOSED AND SECURED.