As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BRK FAIL YELLOW CAS ILLUMINATED. UNABLE TO DUPLICATE CAS MESSAGE AT THIS TIME. FDR & CMC DATA WAS ANALYZED BY CONTACT CENTER AND FLEET TACTICAL MANAGER, NO ISSUES FOUND RELATED TO BRK FAIL AMBER CAS. COMPLIED WITH TAXI CHECKS REQUESTED BY FLEET MANAGER, NO DEFECTS NOTED DURING TAXI CHECKS. OK FOR RTS AT THIS TIME. RETURNED AIRCRAFT BACK TO ORIGINAL AND NORMAL CONFIGURATION.