I think this is the same Sony unit I have in my 2006 260 LS.  I have tried to hook the IPOD up directly to the RCA jacks on the back to no avail.  It is a ''BUSS''  input.  Is this where you hook up the Sony XA-110ip adapter?  It looks like it would be a very easy/inexpensive way to hook up the Ipod if it truly ...