As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FIRST OFFICER''S TRIM FAIL WARNING ANNUNCIATED DURING TAKEOFF. TAKEOFF ABORTED. AUTO PILOT RED MAP LIGHT ANNUNCIATED AS WELL. REPLACED F/O''S APC-65B WITH SERVICEABLE UNIT. OPS CHECKS GOOD ON GROUND. (P/N 622-8315-402), (S/N 32445) ON, (S/N 2947) OFF.