As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING APPROACH THE STAB OUT OF TRIM LIGHT ILLUMINATED. COULD NOT USE ELECTRICAL OR MANUAL TRIM. CREW DECLARED EMERGENCY AND RAN QRH. MAINTENANCE FOUND STAB TRIM MOTOR BAD. REPLACED MOTOR. OPERATIONAL CHECK OK, AIRCRAFT RETURNED TO SERVICE.