As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BRAKE 50% DEGRADED CAUTION MESSAGE DISPLAYED. BOTH L AND R OUTBOARD BRAKE MESSAGES DISPLAYED. INBD BRAKE LO PRESS MESSAGE DISPLAYED. AUTO BRAKES FAILED MESSAGE DISPLAYED CORRECTIVE ACTION: PERFORMED WIRING CHECKS AT BCU TO OB BRAKE CONTROL VALVES. RESISTANCE & CONTINUITY CHECKS GOOD. PERFORMED OPS CHECKS. IAW GL-7500 AMP BD700-A-J32-43-01-00AAA-320A-A.