IMMO help

[valjo]

Hi !
i would like to ask you for some help. I bought set of used keys and locks for my audi 80 cabrio 1998. Problem is, that now i have to recode keys to old immo unit i allready have in the car. How could i get imm code from old immo i allready have in the car and how could i recode new keys to work with old immo?
Has anyone wiring diagrams for immo ? In worst case i would like to disable immo....

Thanks !

[Biturbo]

Best if you buy vagtacho cable.With this you read immo pin and add new keys.It's cost not much,have a look at ebay.

[valjo]

I already have VAG COM. My questation is, how could i do that ?

[Biturbo]

Vag com can't do that if you don't now pin code for immo.I had same problem when i bought my s2 with no keys,and that was best way to do buy that cable for 20 pounds .I start my car after 5 min, is very easy

[valjo]

huh sorry my mistake i have to buy vagtacho then

[Biturbo]

Or find how have one and can come to you good luck