Pac Radio Interface '04-'17 Chrysler Dodge And Jeep Can Bus RadiosProvides navigation trigger wires and timed accessory output for replacing the factory radio and retains the factory installed amplified audio system. Use the provided Steering Wheel Control output plug with a steering wheel interface module to retain function of all factory controls. Data controlled: RAP accessory output wire Reverse trigger wire Illumination output wire Parking brake wire Vehicle speed sense wire Retains: Keeps Data Bus Intact for