As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) FLIGHT EXPERIENCED AVNX MAU 2A FAIL EICAS MSG. NOSE WHEEL STEERING WILL BE INOPERATIVE. TOW INTO GATE WILL BE REQUIRED. FIM 45-45-00-810-941-A CARRIED OUT, FAIL/FAULT MESSAGE CLEARED. CONSIDERED TRANSITORY MAU 2A CHECKED SERVICEABLE.