What was found
(CAN) DURING DESCENT, STABILIZER TRIM AND MACH TRIM CAUTION MESSAGES GOT POSTED, COULD NOT RE-ENGAGED EITHER HORIZONTAL STABILIZER CHANNELS. LANDING SUCCESSFULLY WITH FLAPS AT 20. AIRCRAFT RELEASED BY REFERRING TO AOM254.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) DURING DESCENT, STABILIZER TRIM AND MACH TRIM CAUTION MESSAGES GOT POSTED, COULD NOT RE-ENGAGED EITHER HORIZONTAL STABILIZER CHANNELS. LANDING SUCCESSFULLY WITH FLAPS AT 20. AIRCRAFT RELEASED BY REFERRING TO AOM254.