I have the latest firmware, 5.1 and 2015 maps. I Decided to install my CD-IV202NAVI kit and as long as the module is powered up, i get a nag screen that says my parking brake sensor is connected wrong blah blah blah... If I disconnect the power to the module, it goes away and works like it always did. It's like the new module can see that I'm bypassing the parking brake sense wire. By the way, I'm using the mute wire to pin 1 of the white harness and grounding both the mute wire and parking wire like I was instructed to. (Net install instructions!). Worked for years. Also, it seems that my iP