I actually ended up unplugging everything individually from under the seat and swapping the wiring harness with my originals and I'll just leave the heaters unplugged, like nitrogen suggested.
At least until I wire them into an aftermarket switch.
No on the passenger seat there are weight sensors on each corner that deactivate the airbag when someone too small is sitting there. (government requirements I'm sure)
Since I am using different sensors they have to be calibrated to zero.
just looked through the wiring diagrams, i can see the 4 weight sensors, they are connected to the occupant classification module (under front passenger seat), maybe do a search on how to calibrate this module should be the same on most Dodge, Jeep, Chryslers of the same year,