I use the Taylorcraft Auster Mk5 a lot & as I plan longer trips I thought I'd install an autopilot, & used the one in the Lear45, a known working AP. The strange thing is I can load settings but none of the buttons (for alt/heading, etc) work but the AP will not engage.
As a test I installed Glen Copeland's digitach & that worked OK as does his parking brake.
However, when I aliased a working panel, the autopilt in that would not engage.
Thanks,
TW.




