As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TAKEOFF ABORTED DUE TO MACH TRIM OFF AND YD DAMP OFF CAS MESSAGE PRIOR TO 80 KTS. [SUP 05-02-07] CONFIRMED SPLIT IN AIRSPEED INDICATION AS WELL AS CONFIRIMED DISCREPANCY CAS MESSAGES. TROUBLESHOT TO A LARGE AMOUNT OF WATER IN PITOT PLUMBING. PURGED PLUMBING. OPERATIONAL CHECK AND LEAK CHECKS GOOD. NO SPLIT NOTED POST MAINTENANCE. MAINTENANCE IAW 750 MM CHAPTER 34-11-01