What was found
ATB - DURING T/O "AP OFF" AND "ATS OFF" AND WILL NOT ENGAGE. DURING CLIMB, CRUISE AND DESCENT ALL ENGINE AND FMS UNAVILABLE. REMOVED AND REPLACED FCC-1 IAW MM 22-01-03-4.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ATB - DURING T/O "AP OFF" AND "ATS OFF" AND WILL NOT ENGAGE. DURING CLIMB, CRUISE AND DESCENT ALL ENGINE AND FMS UNAVILABLE. REMOVED AND REPLACED FCC-1 IAW MM 22-01-03-4.