BCM Question

[ufo8mycow]

Can you use any BCM in a VZ Berlina?
I was told something about u have to get new keys as well?

Looking at buying one off ebay.

[RiCeY]

Keys can only be coded once, so if you get a new bcm you need new keys if it didnt come with any.

[ufo8mycow]

So what they use the key in a new key head? So I don't have to get new Locks etc?

What about bcm can I use n e vz bcm or does it have to be berlina ?

[RiCeY]

Correct new remote heads, old keys.

Bit of a mind blank but Im fairly certain it needs to be a Berlina one as they are plug and play. As I said Im pretty cooked today could be wrong will edit if my brain starts working again.