E90 Transponder Programming

[Smurf786]

Hi Guys,

2009 BMW E90, is it possible to program transponder key if cas3 is dumped using r270? I have r270 tool, ak90 and zed bull mini...

I don't often program keys...

Thank you

[Manta1600]

I think not because 2009 must be CAS3+

Take a look on CAS module if version is C3 it's a CAS3 if is C4 it's a CAS3+

[p1et]

Why not? Of course you can but not with zed-bull.

[BeatsByMe]

Why not? Of course you can but not with zed-bull.
Which is the best programmer for these cars?
I have Tango,but never programmed a CAS with it.

[p1et]

Tango is very good, I'm working with it when dealing with CAS 1-3 modules.