What was found
ON TAKEOFF ROLL HAD EICAS CAUTION MSGS E2 ANTI-ICE FAIL, PACK 2 OVERHEAT THEN AS ABORT WAS CALLED, EICAS WARNING OF SPS 1-2 INOPERATIVE. BEFORE ABORT WAS COMPLETE WE HAD COME PAST 80KTS THRESHOLD. ALL MSGS CLEARED AS ACFT CLEARED RUNWAY. TRANSFERRED TO NRWC 665-ORD-01842. R & R ENG 2 ANTI-ICE PRESS TRANSDUCER IAW AMM 30-21-06. OPERATIONS CHECK FAILED. R & R ENG 2 ANTI-ICE VLV IAW AMM 30-21-01. OPERATIONS CHECK GOOD IAW AML PAGE 3705021 ITEM 3 FOR PACK 2 OVERHEAT CORRECTIVE ACTION. IAW AML PAGE 3705021 ITEM 4 FOR SPS 1 - 2 INOPERATIVE. PACK TWO OPERATES AS NORMAL IAW MM 24-51-00. NO OVERHEAT MSG NOTED. STALL PROT SYS OPERATES AS NORMAL IAW MM 27-36-00. PRESS TRANSDUCER PN APS51500, SN 6810771 LT ENG FAILURE & DAMAGE.