As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING THE APPROACH APPROXIMATELY FIVE SECONDS AFTER THE LANDING GEAR WAS FULLY EXTENDED AND INDICATED DOWN AND LOCKED, A BRAKE FAIL CASS MESSAGE ILLUMINATED. THE GO-AROUND PROCEDURE WAS INITIATED. QRH WAS CONSULTED & THE APPLICABLE PROCEDURE WAS FOLLOWED DURING THE SUBSEQUENT LANDING. THE EMERGENCY BRAKE SYSTEM FUNCTIONED AS EXPECTED, & THE LANDING WAS COMPLETED UNEVENTFULLY. NO OTHER ABNORMALITIES WERE NOTED. R & R PRIMARY PRESSURE SWITCH IAW AMM 29-12-03 AND OPS IAW AMM 29-10-00, OPS GOOD AND NO CASS MSG FOUND.