What was found
IMMEDIATELY AFTER SELECTING TOGA ON THE RUNWAY GOT A CHIME AND ECAM MESSAGE. INITIATED AN ABORT THEN SAW AN ECAM MESSAGE INDICATING FMS DISAGREE. TAXIED CLEAR AND RELOADED THE RUNWAY IN THE FMS. ON THE SECOND TAKEOFF ATTEMPT THE TOGA LEVERS WOULD NOT ENGAGE WHEN SELECTED. CYCLED ALL FCC, FAC, AND TCC C/B'S REALIGNED ALL 3 IRU'S AND PERFORMED AFS LAND TEST IAW A300-600 MM 22-40-00. OP'S GOOD TOGA SYSTEM OP'S GOOD IAW A300-600 MM 22-30-00-5-01. GOOD LEG INTO YMX, 2:47 FLT TIME.