On 5 May 2006 05:08:06 -0700, "trevaaaaaaa"
wrote:

it's about 8.5 cm in length, looks like a silver barrell, aerial lead
goes in one end, out of other end is thick black aerial cable that goes
to stereo & a thin white aerial whic i am not sure where it goes. i am
not sure if the white wire goes to a ground or +12v.

German or Japanese car?

If it's German, it'll be a signal seperator unit, which looks like
this http://www.incarexpress.co.uk/view_p...p?partno=PC552
It's needed with a lot of OEM aerials to provide phantom power to the
aerial amp. You'll need to leave it in place, and connect the power
lead to the electric aerial output on the radio.

If it's Japanese, it'll probably be a bandwidth expander, fitted to
shift the tuner's range from Japanese to UK frequencies. If you fit an
aftermarket unit, you can probably bin it in most cases.

Jon
--
In-Car Express http://www.incarexpress.co.uk
Car Audio | Security | Multimedia | Navigation
Tel. 01223 301212 Fax. 0870 7484123