What was found
RIGHT MAIN INBOARD TIRE BLEW ON LANDING. 'UNCOMMANDED BRAKE' MESSAGE FOLLOWED BY ' BRAKE 50%DEGRADED' MESSAGE. TROUBLESHOT THE RT MLG NR 3 BRAKE MESSAGE IAW QMS IAW AMM 45-47-00. A GENERAL VISUAL INSPECTION WAS COMPLIED WITH IAW AMM 05-51-06. NO DEFECTS WHERE NOTED. RT MLG NR 3 & 4 BRAKE, AND AXLE HAD NO DEFECTS NOTED DURING THE MLG WHEEL ASSY REPLACEMENT. REMOVED AND REPLACED THE BRAKE CONTROL UNIT IAW MM 32-43-01. PERFORMED AN OPS TEST OF THE BRAKE SYSTEM AND AUTOBRAKE ARMING SYSTEM IAW MM 32-43-00. PERFORMED AN OPS CHECK OF THE PARKING BRAKE SYSTEM IAW MM 32-44-00. ALL CHECKED GOOD.