As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING AN ATTEMPTED LEFT HARD TURN OFF OF THE TAXI WAY ONTO THE RUNWAY THE CREW REPORTED THE AIRCRAFT CONTINUED IN A STRAIGHT LINE AND LOST BRAKING. THE CREW WAS ABLE TO STOP THE AIRCRAFT WITH NO INCIDENT. MAINTENANCE TOWED THE AIRCRAFT TO THE HANGAR. AFTER CYCLING THE BRAKES SEVERAL TIMES THE CREW AND MAINTENANCE PERFORMED TAXI CHECKS. TAXI CHECK GOOD WITH NO OTHER INCIDENTS.