Major Electrical Issues PLEASE HELP!!!!!!

[Army248]

so i have a 09 mazdaspeed 3 gt with a cobb ap, fmic, bov, sri, 3in cat back exhaust, and jbr shift plate. Here is my issue my airbag/brake light is on in my dash when this comes on i lose my a/c it still blows just not cold and i also lose my radio screen as well however radio still functions just no display! My keyless entry remote stops working and my turn signals work but this is no signal on the dash. When the airbag/brake comes back off everything functions correctly .... PLEASE!!!! somebody tell me they can help

 

[MikeHTally]

Something get pinched when you installed the shift plate?