What was found
DFW - CREW REPORTED LEFT BRAKE SYSTEM FAILED ON TAXI WAY. AIRCRAFT REMOVED FROM SERVICE. REPLACED LEFT BRAKE CONTROL VALVE CABLE THAT WAS BROKEN. SYSTEM GROUND CHECK NORMAL OPERATION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DFW - CREW REPORTED LEFT BRAKE SYSTEM FAILED ON TAXI WAY. AIRCRAFT REMOVED FROM SERVICE. REPLACED LEFT BRAKE CONTROL VALVE CABLE THAT WAS BROKEN. SYSTEM GROUND CHECK NORMAL OPERATION.