As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: AT APPROXIMATELY 60 KNOTS ON LANDING ROLLOUT (MAN BRAKING) BRAKES SURGED / PULSED REPEATEDLY AND CONTINUED ENTIRE TIME TAXIING TO THE GATE WHEN BRAKES WERE APPLIED. MAINTENANCE REPLACED POWER TRANSFER UNIT HIGH PRESSURE MANIFOLD 1113GM PER AMM 29-11-15 AND ACCOMPLISHED A SATISFACTORY LEAK / OPERATIONAL CHECK.