What was found
ABORTED TAKEOFF DUE TO PITCH TRIM CAUTION AIRSPEED ABOVE 80 KTS. CAUTION MESSAGE DISAPPEARED AFTER APPROXIMATELY 6 SECONDS IAW MAINT REQUEST WE RAN PITCH TRIP UP AND DOWN. PITCH TRIM OPERATES NORMALLY. PERFORMED GENERAL VISUAL INSPECTION OF BRAKES & TIRES AFTER ABORTED TAKEOFF. NO DEFECTS NOTED. COMPLIED WITH FIM TASK 27-30-00-810-803 PITCH TRIM CAUTION IN CONJUNCTION WITH AMM TASK 27-32-00-710-802. OPS TESTED SATISFACTORY; PITCH TRIM CAUTION DID NOT REAPPEAR DURING TESTS. NO FAULTS LOGGED IN THE CDS AFTER TESTS PERFORMED. ACFT IS OK TO RETURN TO SERVICE.