Remote adaptation Audi A2

[31106]

I'll keep it short, the procedure does not work.
Remote adaptation Audi A2
46/ adaptation 10.
Channel 21 etc etc..
Immobilizer recognizes key, can lock the car with the key..

Any suggestions

 

[Uwe]

Please post an Auto-Scan for context.

-Uwe-

 

[31106]

Please post an Auto-Scan for context.

-Uwe-

VCDS-Lite Version: Release 1.2


Wednesday, 15 June 2022, 20:08:43:16664








Chassis Type: 8Z - Audi A2


Scan: 01,02,03,08,15,16,17,18,37,45,46,56,57,75,76,77





-------------------------------------------------------------------------------


Address 01: Engine     Labels: 8E0-035-1xx-56.LBL


Controller:


Note: Can't Synch Baud Rate





-------------------------------------------------------------------------------


Address 03: ABS Brakes     Labels: None


Controller: 8Z0 907 379 B


Component: ESP     20    CAN  V015


Coding: 10758


Shop #: WSC 00000


VCID: 47E1990776B5


No fault code found.





-------------------------------------------------------------------------------


Address 08: Auto HVAC      Labels: None


Controller: 8Z2 820 043 B


Component: A2-KLIMAVOLLAUTOMAT 0406


VCID: 3701E9C70655


2 Faults Found:


00819 -  High Pressure Sensor (G65)


30-10 - Open or Short to Plus - Intermittent


00818 -  Sensor for Evaporator Outlet Temperature (G263)


30-00 - Open or Short to Plus





-------------------------------------------------------------------------------


Address 15: Airbags      Labels: 8Z0-959-655.LBL


Controller: 8Z0 959 655 E


Component: Airbag Front+Seite 4005


Coding: 00102


Shop #: WSC 02152


VCID: 4EEFAC2399CF


No fault code found.





-------------------------------------------------------------------------------


Address 17: Instruments      Labels: 8Z0-920-xxx-17.LBL


Controller: 8Z0 920 950 D


Component: W1-KOMBIINSTR. VDO D13


Coding: 05442


Shop #: WSC 00006


VCID: 3FF181E72E65


WAUZZZ8ZZ1N029500   AUZ7Z0Y1592798


No fault code found.





-------------------------------------------------------------------------------


Address 45: Inter. Monitor       Labels: 8E0-951-177.LBL


Controller: 8Z0 951 177


Component: Innenraumueberw.    D04


Coding: 00001


Shop #: WSC 00000


VCID: 55DD434FBC19


1 Fault Found:


01463 -  Alarm triggered by Sensor for anti-theft alarm System


43-00 - Closed





-------------------------------------------------------------------------------


Address 46: Central Conv.       Labels: None


Controller: 8Z0 959 433 Q


Component: Komfortgerát T1D    0614


Coding: 06730


Shop #: WSC 00259


VCID: 54DBBE4BB7E3


No Faults Found


or DTCs not supported by controller


or a communication error ocurred





-------------------------------------------------------------------------------


Address 56: Radio       Labels: 8E0-035-1xx-56.LBL


Controller: 8Z0 035 195 C


Component:  Radio            D00


Coding: 00200


Shop #: WSC 02138


VCID: 3C0BF6EB3F73


No fault code found.





End   --------------------------------------------------------------------------------------------------

 

[Uwe]

You clearly have communications problems there; both with 01-Engine and 46-Central Conv.

What kind of cable are you using?
What USB UART chip does it use?
What kind of computer are you using?
What are the exact results when you do [Options] -> [Test] with everything connected?

-Uwe-

 

[31106]

Using a third party USB cable. KKL VAG-COM for 409.1
Dell optiplex with Windows 10
Options test= all good and excellent.
I have to change the baud rate to 9600 to read the engine ECU.
It's my cable isn't it?

 

[Uwe]

It's my cable isn't it?

Unclear. But the fact that you are getting communications errors with 46 may be the problem with doing the Adaptation there. Some 46 modules of that era ran at right around 10,000 bits per second, essentially splitting the difference between 9600 and 10,400, which makes things difficult for some cables.

Can you read MVBs from the 46 module? If so, what do you have in MVB 007?

-Uwe-

 

[31106]

Unclear. But the fact that you are getting communications errors with 46 may be the problem with doing the Adaptation there. Some 46 modules of that era ran at right around 10,000 bits per second, essentially splitting the difference between 9600 and 10,400, which makes things difficult for some cables.

Can you read MVBs from the 46 module? If so, what do you have in MVB 007?

-Uwe-

I'm using default BAUD settings to read the 46 module, I can read MVBs from there yes, It shows two keys (1100) But when I switch to adaptation, it shows zero keys. When I look at instrument module it shows old key count stored value 3. I cannot change anything there either. Being able to post pics may make things clearer but no facility for that here..

 

[stefdds]

Being able to post pics may make things clearer but no facility for that here..

Yes, there is. You need to download your pic to a remote hosting site , Imgur.com for example, then copy your pictures address between I M G brackets: bracket I M G bracket then address link then bracket / I M G bracket
(no spaces anywhere) brackets = [ ]. Post! I'm sure there are other ways as well.

See "how - to " pull down menu at top of this page for more detailed instructions.

 

[31106]

Yes, there is. You need to download your pic to a remote hosting site , Imgur.com for example, then copy your pictures address between I M G brackets: bracket I M G bracket then address link then bracket / I M G bracket
(no spaces anywhere) brackets = [ ]. Post! I'm sure there are other ways as well.

See "how - to " pull down menu at top of this page for more detailed instructions.

I did see that and thought what an actual PITA.
Enable posting direct, it'd be much simpler.

 

[PetrolDave]

Enable posting direct, it'd be much simpler.

This has been discussed many times on here, and the Ross-Tech 'boss' Uwe has made it very clear that he does not want to be potentially responsible for any copyright issues - so you'll just have to follow the rules and use an image hosting website like the rest of us do.

 

[31106]

An update.
A local Locksmith told me the key fob remote was definitely working, so I addressed the issue with this in mind.
Long story short, he was wrong, it was faulty! Which is why I've been down this cul-de-sac and got nowhere!
All working now with a new remote.
Thanks for your input.

 

[Uwe]

I can read MVBs from there yes, It shows two keys (1100) But when I switch to adaptation, it shows zero keys. When I look at instrument module it shows old key count stored value 3.

I see your problem is solved, but just for info: The number in the instrument cluster is how many immobilizer transponders are matched to the car's immobilizer, while the bits in the CCM are show the number of remote fobs matched. In your car (and keys), these are totally separate things.

-Uwe-