The Snap-on Software Upgrade Versions 18.2 and 18.4 offer expanded ADAS content. The software includes new and enhanced vehicle communications systems and new guided component tests targeted to ADAS repair. Snap-on onboard CTM training and guided component tests walk technicians through the process for pinpointing diagnosis for hundreds of advanced driver assistance systems, including adaptive front lighting, adjustable pedal, blind spot detection radar, center display, electronic parking brake, forward collision warning system unit, front and rear cameras, intelligent cruise control, lane departure warning, object detection, parking assist, rain sensors, and steering angle sensor.