As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER ENGINE START & RECALL MASTER CAUTION, FLT CONTROL & MACH TRIM FAIL LIGHTS ALL CAME ON. ACFT GROUNDED.. DFCS LOGGED FAULT CODE 22-11334. FOUND AFCS SYS A MACH TRIM ACFT CIRCUIT BREAKER OUT. RESET CIRCUIT BREAKER IAW MM 20-60-01. FOLLOWED FIM 22-16 TASK 835, DFCS CURRENT STATUS TEST PASSED REF FIM 22-11 TASK 801. NO HISTORY PAST 30 DAYS.