What was found
STAB TRIM INOP STATUS MESSAGE ILLUMINATED DURING TAXI OUT. REMOVED AND REPLACED HSTCU IAW MM 27-41-01. OPS CHECK IAW MM 27-40-00-710-801. OPS CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
STAB TRIM INOP STATUS MESSAGE ILLUMINATED DURING TAXI OUT. REMOVED AND REPLACED HSTCU IAW MM 27-41-01. OPS CHECK IAW MM 27-40-00-710-801. OPS CHECK GOOD.