As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CONTROL STAND STAB TRIM INDICATION. COCKPIT TRIM INDICATOR DIFFER BY 1-2 UNIT C=5.0 FO=4.5. CHECKED IAW MM. FAULTY IND ITS THE F/O THATS FAULTY, DEFFERED IAW MEL. REPLACED F-O TRIM IND PER MM, NO HELP. RIGHT STAB TRIM POSITION MODULE REPLACED, OP CKS OKAY.