As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
R BRAKE FAIL CAUTION MESSAGE OCCURRED AFTER DROPPING LANDING GEAR FOR LANDING. AFTER LANDING, THE RIGHT BRAKE SEEMED TO GRAB WHEN NOT DEPRESSING RIGHT BRAKE PEDAL. DUE TO HISTORY, SUSPECT BDCU 2 REQUIRES REPLACEMENT. REMOVED AND REPLACED BDCU 2 PER A220 AMP 32-43. OPS CHECKS GOOD. NO CURRENT FAULTS. OK FOR SERVICE. (LP# 8159848)