cd changer/ ipod kit

Hi guys,
Tryin to work out wot to do about an ipod adapter kit,
have been searching for days, ive found plenty of info,
but am just confused.
Could someone unravel this piece of string for me?

Right i recently traced and found the sub connections where already in place
(with the addition of a power wire)
and i wondered what the blue plug was for, is it for a cd changer?

i basically want a i pod adapter, and i want to be able to change track/folder using the headunit. What would i need to buy to do this,
is it a dension 100 thingy

do they use the blue plug?

any help would be hot.
cheers

They use the blue plug but not on the back of the headunit. You need to remove the glove box and there is a connecter up behind the airbag control unit.

I want an Ipod connection on an 2008 Fiat Ducato - Would it have a connector in the same location?
Thanks,Bill

i tried to find this blue connector on my 100HP on the airbag unit, i couldnt find nowt!! is it on every vehicle?

yes it is. and it a black connecter not blue. the blue one off the cd changer or ipod lead connects into it.

SO FOR THE RECORDS THE CONNECTER SOCKET IS BLACK NOT BLUE