As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: PILOT REPORTS AFTER LANDING ON TAXI IN RECEIVED STRONG JERK ON NOSE WHEEL STEERING WITH BRAKE SYSTEM 2 FAULT ON ECAM. REMAINDER OF TAXI-IN NORMAL. MAINTENANCE TROUBLESHOT IAW TSM 32-51-00-810-815-A, REMOVED AND REPLACED BSCU AND OPS CHECK GOOD IAW AMM 32-42-34. PERFORMED SATISFACTORY LAND CAT III CAPABILITY TEST IAW AMM 22-97-00.