Dakota Digital devices are programmed and operated from the thrust of the button. Basically mount the incorporated pushbuttons supplied with your gauges in a easy and easily available spot. -Take away the trim to the correct on the steering column. Just pull out. This has the little slits in it https://blem-psa-pa-15-5-56-ar-1532086.bloginder.com/32544085/about-2018-ford-mustang-digital-dash