As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT CREW REPORTED A CAUTION LIGHT CAME ON DURING THE TAKE OFF ROLL AT 40 KNOTS. ABORTED THE TAKE OFF AND THE CREW REPORTED THAT NO OTHER INDICATION OCCURRED. CREW ATTEMPTED TO RECALL THE ECAM INDICATION BUT COULD NOT. FIRST OFFICER SAW BRAKE INDICATION FOR A MOMENT AND IAW MAINTENANCE RECYCLED MAX BRAKE AND ANTI-SKID AND MAIN WHEEL STEERING WITH NO INDICATION. THE DECISION WAS MADE TO CONTINUE THE FLIGHT. NO MAINTENANCE ACTION WAS TAKEN AFTER RECYLCLING THESE SYSTEMS.