Auto pilot NAV mode pilatus pc6

Hi, just wanted to ask you good folks how to get the auto pilot over to nav mode in the g1000 pilatus!?.
Mine just says ROL, not sure what I’m doing wrong. It worked fine before, any help would be much appreciated :+1:

If you’re using the G1000 NXi early-access add-on from the Marketplace, you should read the FAQ for relevant information about NAV mode arming: