[drewmin]

hey guys this spring i think i am going to tackle installing this myself as well. i think i've got it sorted out in my mind everything i need to install this, but just want to clarify that you need BOTH the PAC- SWI-CAN and SWI-PS in order to retain steering wheel controls right? The SWI-Can converts the signal and the SWI-PS is what's used to program the functions? also, it seems like the C2R-CHY pac harness is the way to go for ease of install. so, in total, i would need 3 different pac audio wiring harnesses: 2 for the steering wheel controls and 1 for wiring the unit, right?