Sony CDx-CA650x

is there anywhere out there i could get a Sony CDX-CA650X wiring harness that plugs into the back of the deck, i bought it used off a friend and he left it in his car then proceeded to junk it so... i've looked and searched all over the net and i can't seem to find anything, and i really dont feel like buying a new deck... thanks

I don't remember whether that head unit has a 16 pin or an 18 pin harness so you might want to email this place before you order from them.  If I had to guess though I'd say it's the 16-pin harness.  I know I've also seen them on ebay but make sure you get the right one if you get it through ebay.