What was found
AHRS (ALTITUDE HEADING REF SYSTEM) INSTALLED IAW EFIS-SV SYSTEM UNDER STC NR SA02203AK FAILED TO REPORT HEADING INDICATION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AHRS (ALTITUDE HEADING REF SYSTEM) INSTALLED IAW EFIS-SV SYSTEM UNDER STC NR SA02203AK FAILED TO REPORT HEADING INDICATION.