2018 Wrangler TrailCal Programmer
The TrailCal for the Wrangler JL is an all-new product which offers monitoring, calibration, and control features, all without popping the hood. These control features include swaybar disconnect, locking axle options, calibration for larger tires, adjustment for gear ratio changes, disable auto start/stop feature and turning TPMS on and off. A 5" full color, high-resolution touchscreen with custom color mixer is designed to work with gauge arcs, needles, and backgrounds with multiple gauge screen layouts to choose from. The monitor includes video input and can run backup or the camera accessories. Internet updatable. Made in the USA.