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View Full Version : 2012 Audi A4 B8 Component security issue



Ebie
2nd November, 2016, 05:20 PM
Hi all , i have audi with bcm2 , we replaced the ecu set (ecu ,bcm, steering lock, key, cluster ),
im having issue with radio component security and cluster showing safe and few other modules showing component protection , but car starts and drives
any help please

Medions
2nd November, 2016, 05:34 PM
do you have dump from old BCM2 and new BCM2?

cqae
3rd November, 2016, 02:20 AM
avdi should be able to reset componet security

Ebie
3rd November, 2016, 07:54 AM
i have vvdi 2 , yes i have old bcm dump and new i can read

amigokola
3rd November, 2016, 09:19 AM
So try take off CP with VVDI2.

Ebie
3rd November, 2016, 10:45 AM
on radio and fan panel ?

Medions
3rd November, 2016, 11:01 AM
Read and post dump

Ebie
3rd November, 2016, 04:03 PM
vvdi2 says unknown version when i load file from gateway module