I have just acquired a 2003 prewired FX45 with the bose system and no navigation.I was wondring if I could hard wire in a non infinity reciever? My old car had a kenwood sirius reciever with a life time subsrciption and I was basically wondering if I could cut the existing infiniti wires and splice in the kenwood reciever? I can't seem to find a wiring diagram anywhere that says what the wires going back to the head unit are. I has hoping someone could tell me if this was possible before cutting any wires.
Thanks
Jer