As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BRAKES APPEAR TO HAVE APPLIED ON TAKEOFF AT 70 KNOTS ON LT SIDE. TAKEOFF WAS REJECTED. ACFT TAXIED BACK TO THE GATE. PERFORMED LT GEAR BRAKE INSPECTION IAW AMM 32-40-00-200-001-A, NO FAULTS FOUND. REPLACED BSCU IAW AMM 32-42-34-400-001-A, ACFT OK FOR SERVICE.