As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT FL 400 THE AMBER WOW FAIL CAS MESSAGE CAME ON NUMEROUS TIMES FOLLOWED BY THE CYAN LT AND RT ENGINES FAULTS CAS MESSAGE AND THE CYAN STAB TRIM FAULT, SPOILER FAULT AND PROXIMITY SYS FAULT. THE LANDING GEAR EXTENDED NORMALLY AND NO BRAKING ISSUES ON LANDING. WE TAXIED TO THE RAMP UNDER OUR OWN POWER. REMOVED AND REPLACED PROXIMITY SENSOR ELECTRONIC UNIT DUE TO THE CAS MESSAGES. PERFORMED OPERATIONAL CHECK. OPS CHECKED GOOD. ALL WORK DONE IAW AMM 32-61-09-000-801, 32-61-09-400-801, AND 32-61-09-720-801.