As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ELECTRIC TRIM FAILED AFTER T.O SPEED TRIM FAIL LIGHT ILLUMINATED MOMENTARILY MASTER CAUTION FLT CONT ILLUMINATED MANUAL TRIM NORMAL. DECLARED EMERGENCY. ACTION TAKEN: 22-11 TASK 801 AMD FOUND CHANNEL A FUALT MESSAGE 22-11186 AND CHANNEL B FAULT MESSAGE 22-11161 REMOVED AND REPOLACED FIRST OFFICERS COLUMN SWITCHING MODULE REF AMM 27-41-51.