As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MIA - FLT 922 - EN ROUTE MIA-LPB, STABILIZER TRIM EICAS MESSAGE AND STABILIZER TRIM CAUTION LIGHT ILLUMINATED. RETURNED TO MIA LANDING WITHOUT INCIDENT. REPLACED RIGH STABILIZER TRIM MODULE TRANSMITTER. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)