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aHmEX
15th March, 2019, 08:01 PM
Hi all,

i have a audi a4 giving this error column lock deactive,

please make sync elv with bcm

i attached elv and bcm files

elv: 8k0905852d
bcm: 8k0907064al
Medions
16th March, 2019, 03:45 AM
No proplem with sync only data in BCM2 is damaged.
aHmEX
16th March, 2019, 08:07 AM
No proplem with sync only data in BCM2 is damaged.

what can be i do ?
feketezsolt
16th March, 2019, 08:22 AM
Write this and start the car
aHmEX
16th March, 2019, 10:41 AM
i wrote and tred but same not working
ilian_cho
16th March, 2019, 03:30 PM
BCM data is ok:
EEPROM: BCM2_95320.bin
FLASH: BCM2_P-FLASH.bin

VIN: WAUZZZ8K39A110620
CompSec.: D0D2ABD7A443C1
Power: 56
MAC: 55EB88A8
Login: 33671
Conf: 7822AC
CompPro.: Learned

KeyCnt.: 3
Key1: 68EF9190
Key2: D375CB96
Key3: 726ACB96
Key4: FFFFFFFF
Key5: FFFFFFFF
Key6: FFFFFFFF
Key7: FFFFFFFF
Key8: FFFFFFFF

Sync is ok. Search another problem, or try to disable elv.
firestator
16th March, 2019, 04:43 PM
BCM data is ok:
EEPROM: BCM2_95320.bin
FLASH: BCM2_P-FLASH.bin

VIN: WAUZZZ8K39A110620
CompSec.: D0D2ABD7A443C1
Power: 56
MAC: 55EB88A8
Login: 33671
Conf: 7822AC
CompPro.: Learned

KeyCnt.: 3
Key1: 68EF9190
Key2: D375CB96
Key3: 726ACB96
Key4: FFFFFFFF
Key5: FFFFFFFF
Key6: FFFFFFFF
Key7: FFFFFFFF
Key8: FFFFFFFF

Sync is ok. Search another problem, or try to disable elv.

You are not right! And don’t know anything about bcm2 ... The problem is in the software
ilian_cho
18th March, 2019, 08:11 AM
Apparently you know everyrhing for bcm2. Teach me pleace pleace "grand master":crushed:
aHmEX
18th March, 2019, 08:41 AM
You are not right! And don’t know anything about bcm2 ... The problem is in the software

so what can be do for it?
ilian_cho
18th March, 2019, 09:14 AM
Disconect elv plug. With resistor 120 oms give permanent power suply to thin white wire from soccet. And tel as what is error when read bcm?
aHmEX
18th March, 2019, 12:45 PM
Disconect elv plug. With resistor 120 oms give permanent power suply to thin white wire from soccet. And tel as what is error when read bcm?

i disconnect to elv plug and put resistor and read fault code, i attached pictures

604816 604817 604818
ilian_cho
18th March, 2019, 01:18 PM
I thing that you prblem is elv. I see that you have AVDI. Try to disable elv.
aHmEX
18th March, 2019, 03:50 PM
I thing that you prblem is elv. I see that you have AVDI. Try to disable elv.

how i can make disable which option
ilian_cho
18th March, 2019, 04:58 PM
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dragoshu
8th February, 2020, 11:25 AM
Hello,
I have problem with audi b8 bcm fault,Costummer whant to replace due to malfunction of automatic buton for lagage comparment dor.
I Attach Dumps for BCM
I have Donor Bcm with diferent mask of nec.original with D70F3380 and donnor with nec D70F3634 ,question it that if IIprom canot be fixed can be added on car the the donnor BCM?
Regards,
Dragos