CD changer wiring
My Supercrew has the single CD stereo in it and I would like to add a CD changer to it. Does anyone know if the run the wiring for the CD changer in all of the Supercrews even if they don't put the changer in? If I go looking for the wiring what am I looking for and, other than at the back of the radio, where might I find it?
TIA
RespK
TIA
RespK


