05' factory head question?

hi. i just bought a 2005 rav4 and want to install my ipod to the factory head unit. i thought about getting a monster icruze module. does anybody know if there is a cd changer hook up in the back? the icruze sound like a good way to go, it the only thing is the head unit has to be cd changer compatible. thanks.

I think the multi changers are meant to be installed under one of the front seats, so try there for the cable. Would you happen to know how to remove the head unit in an '05.