What was found
AIRCRAFT WAS NOT GROUNDED: ON TAKEOFF ROLL BELOW 40 KNOTS, ECAM FLIGHT CONTROL, ELEVATOR AILERON COMPUTER 2, PITCH FAULT MESSAGE. ABORTED TAKEOFF, RETURNED TO GATE. MAINTENANCE ACCOMPLISHED BITE TEST OF THE ELECTRONIC FLIGHT CONTROL SYSTEM PER AMM 27-96-00. NO FAULTS NOTED / RECORDED. PERFORMED AUTO FLIGHT SYSTEM TEST. TESTED OK.