Audi A4 2011 has info in the key?

[Apolo29]

Hello, i have a question, has the Audi A4 2011 year info in the key?

I add a picture of the key

http://www.digital-kaos.co.uk/forums/attachment.php?attachmentid=309776&stc=1

[smartymarti]

The new ones definatly hold service data although for that age im not too sure

[Apolo29]

The new ones definatly hold service data although for that age im not too sure

Thank you, one more question, is there a tool able to erase that info?

[FORKAD]

maybe avdi abritus72 i can wiht option key learning audi A4 A5 RS5 Q5

[Apolo29]

maybe avdi abritus72 i can wiht option key learning audi A4 A5 RS5 Q5

Can you explain me a bit more? you make car learn keys, as new ones? that way info is erased?

[Tachodiag]

for this moment AVDI cant erase info from keys. only to read it...