Yes Tony. I think the last harness change for Sony was in the mid-90's. I know my 1993 and 1999 head units used different harnesses but an '01 is the same as today. The cage will be different but that's no big deal. Just a matter of bending some tabs.
The new iPod direct models (420iP and 820iP) are way cool! They give you full iPod control plus charging.
O'
"Little Mascara 3"
2003 266BR,496 MAG w/Bravo III