As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CLE FLIGHT NR 2626 THE CREW REPORTED A NR 1 T/R DISAGREE AND A SPOILER FAIL MSG IN FLIGHT. THE ACFT RETURNED TO CLE AND LANDED WITHOUT INCIDENT. MX INSPECTED AND REPLACED THE BRAKE CONTROL UNIT AND RELAYS KO479 AND K1202. OPS CHECKS WERE GOOD.