I thought I had it figured on how to display the FMS plans on the MFD.....I could toggle the FMS info by making sure the FLP window cursor was on and hitting the cursor up and down ...it would toggle between the current flight plan or departure spot and the FMS plans list. But now its NOT working....? I cant bring up the FMS plans.... where did they go??

From the complete lack of info given, at a guess. Probably on holidays to the carrabeen. But you could tell us what plane what plan etc etc etc. Saves a lot if guessing.

G1000.  172

 

Is that the default 172 and dont you mean GPS