As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT: 9231 AFTER LANDING, AIRCRAFT WOULD NOT GO INTO REVERSE AND BRAKES WOULD NOT WORK. INSPECTED BRAKES AND PERFORMED ENGINE RUN AND CHECKED REVERSE ALSO INSPECTED STRUT AND DETERMINED TO BE ACCEPTABLE. INSPECTED PROXIMTY SENSORS FOR PROPER OPERATION. RAN FULL CIRCUIT AND VERIFIED SYSTEMS ACTUATE CONSISTENT WITH GROUND SWITCHES.