Does anyone know how to hook up a source to the AUX switch on a 6CD/MP3 Audiophile head unit? I'd like to install a satelite unit through my HU and use that feature.

 

I don't know if this will help but look at this thread:
https://www.f150online.com/forums/sh...d.php?t=179294

It talks about the AUX button and which units can use this function.

Kevin

 

I've been told the USA Spec DF-1 Interface will work:

USA Spec Application Guide

USA Spec

Contact Info that I know of:

---------------------------------------------------------
LTI ENTERPRISES, INC
USA SPEC
167 MASON WAY, A2
CITY OF INDUSTRY, CA 91746
TEL: 626 336 3836

Let us know if you find that it works. I may be interested in this solution for my new F250 to connect my existing Kenwood FM Modulated Sirius unit via the phono plugs, instead of the FM Modulated device.