fiestaturbo.com

[titley]

As above, picture:

[ukgaz]

if its the standard ford to iso lead then

looks like its an earth

http://fiestaguides.co.uk/content/ford_to_iso.html

[titley]

Sorry should have explained, its not a Ford to ISO. Its for a 306, which already has ISO connections, its the set of leads from the back of the headunit, to the ISO connections.

Basically I had just a headunit, and ordered this lead.

But now have just this brown wire... that I'm not sure what its meant to be connecting to...

[~ John Reid ~]

looks like it could possible go next to the yellow wire on the left hand side.

Did you order off the net ? or from a shop ?

ask for another one if your unsure or go to a car audio shop.

[fiend]

I think its the wire you connect to your ariel.

[Simon84uk]

Its going to be one of three things:

Amp remote,
Illumination,
or Power Aerial

Plug it into the car and see what is on the end of it. Run a multimer between it and the body. Try it at no clicks on the ignition, 1 click and then 2 clicks and let mem know what the output is. Also if your multimeter can do buzz checks try buzzing it between the wire and the chassis to prove it isnt a ground.

[titley]

Its going to be one of three things:

Amp remote,
Illumination,
or Power Aerial

Plug it into the car and see what is on the end of it. Run a multimer between it and the body. Try it at no clicks on the ignition, 1 click and then 2 clicks and let mem know what the output is. Also if your multimeter can do buzz checks try buzzing it between the wire and the chassis to prove it isnt a ground.

Cheers for the reply, but it weren't any of them - it was a mute wire, to cut of the stereo when a mobile rings, in case anyone wanted to know