As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BOTH BRAKES ON BOTH SIDES FAILED ON LANDING. BRAKE RESERVOIR IS FULL. ACCUMULATOR PRESSURE GAUGE READS RESIDUAL PRESSURE ONLY. CIRCUT BREAKER WAS CHECKED IN. NO BRAKE PRESSURE WAS SHOWN ON ANNUNCIATOR PANEL. REMOVED AND REPLACED RELAY K-745 WITH NEW. SYSTEM OPS CHK GOOD. REF MM 32-42-06.