As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SPOILER MESSAGE AND EXCESSIVE RUDDER TRIM. 6 UNITS RT RUDDER TRIM REQ IN CLB-4 UNITS IN CRZ TO KEEP A-C LVL IN ROLL CONTINUED, 0 UNITS OF RUDDER PRODUCES PRONOUNCED LEFT ROLL RATE. NEGATIVE ROLL STABILITY. CHECKED RUDDER CHANGER RIGGING, YAW DAMPER SUMMING LINKAGE SHEAR RIVETS, AND RUDDER TRIM CONTROL SYSTEM TEST. REPLACED NR 9 SPLOILER, OPS CHECKED NORMAL, NO FAULTS.