What was found
"STAB TRIM" AND "MACH TRIM" CAUTION MESSAGES ILLUMINATED AFTER TAKE OFF (1500' AGL). REPLACED CO-PILOT STAB DISCONNECT SWITCH IAW MM 27-41-30. OPERATIONAL CHECK GOOD IAW MM 27-40-00.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
"STAB TRIM" AND "MACH TRIM" CAUTION MESSAGES ILLUMINATED AFTER TAKE OFF (1500' AGL). REPLACED CO-PILOT STAB DISCONNECT SWITCH IAW MM 27-41-30. OPERATIONAL CHECK GOOD IAW MM 27-40-00.