04 Megane CC Diesel ipod connection...??

[ckier08]

Only have my car a few weeks and i now want to hook my ipod/iphone up to the cd player.
My car has a 6 cd changer under the radio and steering wheel controls.
Its the 04 newer megane CC!


Just wondering if i buy that ipod lead (with green end) from ebay can i simply connect it to the back of my cd player...?


Also wondering if i take out my cd player from the car to have a look at the back of it will i need to type in the key code again or can i just have a quick look at the cd player while connected and then put it back into the car....?

Thanks!