As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BTB: 1250 PULSATING BRAKES AT VARIOUS TAXI SPEED. BRAKES HIGHER THAN NORMAL TEMPPILOTS NOTED BRAKES 5 AND 6 TEMP HIGH. INSPECTED BRAKES 5 AND 6. NO DISCREPANCIES NOTED WHEN JACKED AND OPS CHECKED FOIUND 040 FAULT ON BSCU. REMOVED AND REPLACED BSCU IAW A300 AMM 32-42-72. NO FAULTS NOTED AT THIS TIME.