Audi Q5 2015-2016 BCM2 encrypted

**Weasel3** · 24th January, 2018, 06:05 PM

Originally Posted by falovell

Their official website say they can do all key lost as well
My tool is on the way but I don't have a Q5 with me to test it
This tool is pretty good to do Audi and Volkswagen
It's not a clone of any device out there

I have been aware of this version quite some time now.
But it has only appeared on Chinese sites. And I guess only Chinese language.
Is it now released for the market, in the rest of the world? With English language.
And did you get any info about next years subscription. Usually they charge quite much, for updates on diagnostic tools.

**wintesla** · 24th January, 2018, 07:02 PM

Not exist tool what can read Nec when is locked in bcm from 2014 and up.
Only erase and after thta you can ,, read,,.

**Weasel3** · 26th January, 2018, 07:10 PM

Check the "Comparison" chart on this one. Says something about Audi 2015-2017
http://www.aurodiag.com/aurocms/product1/702.jhtml

**koyot** · 26th January, 2018, 08:03 PM

Originally Posted by wintesla

Not exist tool what can read Nec when is locked in bcm from 2014 and up.
Only erase and after thta you can ,, read,,.

////// exist mate /////////

**truedetective** · 26th January, 2018, 08:31 PM

Doesn't say all keys lost though. VVDI2 read BCM data fine on a 2015 Q5 with a working key but wouldn't do a thing without. Could not read the data on the bench either.

**wintesla** · 28th January, 2018, 07:58 AM

Link?
Info?

Originally Posted by koyot

////// exist mate /////////

**garageozcar** · 28th January, 2018, 12:20 PM

auragom not support component security

**HeXeN** · 13th August, 2018, 09:14 AM

do you think its encrypted? A6 C7 2014

**brobble** · 28th August, 2018, 06:12 PM

I think it is depending on software version. With 0551 you should be lucky. I have one with 0650 all keys lost. No way. I cant read it on bench, because NEC is locked. Cant do it with VVDI2 with obd2, because service mode is not working on this newer modules. But then I got an idea: I readed out ECU (EDC17C46) by bootmode, decrypted immo data. This immo data I recrypted to an older bcm2 module, which I can read by UPA. I changed VIN, 16 Byte CS and Power Class from ecu to older BCM2. I think (or better said hope), that I can put this module into car, learn dealer key and start the car. If yes, I would install original bcm2 back and would try to adapt key with obddata generated with vvdi from old modul. I have not the car in my garage, but I will post result.

Greets MR...

**drugowaz** · 28th August, 2018, 07:15 PM

Why do such dificult manipulations when key at dealer cost 260euro. For experiment?

**brobble** · 29th August, 2018, 08:01 AM

In my case it is a stolen and recovered car. Most modules are changed from other car. Dealer want´s to give the car new identity. This means, new locks, new keys, new bcm2, new ecu. And now we are not talking about 260 Euro anymore... :-) And for experimenting of course.

Greets MR...

**truedetective** · 29th August, 2018, 06:42 PM

Sounds like it could be a faster method than waiting for the dealer key if the customer is in the a rush. Old unit can sourced very cheaply.

**Bllinda** · 31st August, 2018, 08:27 AM

Ora5nge or NEC.PRO can not read NEC.MCU locked?
Did you try in UART or SPI mode?

Originally Posted by brobble

I think it is depending on software version. With 0551 you should be lucky. I have one with 0650 all keys lost. No way. I cant read it on bench, because NEC is locked. Cant do it with VVDI2 with obd2, because service mode is not working on this newer modules. But then I got an idea: I readed out ECU (EDC17C46) by bootmode, decrypted immo data. This immo data I recrypted to an older bcm2 module, which I can read by UPA. I changed VIN, 16 Byte CS and Power Class from ecu to older BCM2. I think (or better said hope), that I can put this module into car, learn dealer key and start the car. If yes, I would install original bcm2 back and would try to adapt key with obddata generated with vvdi from old modul. I have not the car in my garage, but I will post result.

Greets MR...

**jacostanzo** · 1st September, 2018, 12:11 PM

Originally Posted by brobble

I think it is depending on software version. With 0551 you should be lucky. I have one with 0650 all keys lost. No way. I cant read it on bench, because NEC is locked. Cant do it with VVDI2 with obd2, because service mode is not working on this newer modules. But then I got an idea: I readed out ECU (EDC17C46) by bootmode, decrypted immo data. This immo data I recrypted to an older bcm2 module, which I can read by UPA. I changed VIN, 16 Byte CS and Power Class from ecu to older BCM2. I think (or better said hope), that I can put this module into car, learn dealer key and start the car. If yes, I would install original bcm2 back and would try to adapt key with obddata generated with vvdi from old modul. I have not the car in my garage, but I will post result.

Greets MR...

In that way seems to work... in real world I don't know, i'm very curious to know if work, good luck. Let us know the result when you do it!