VCDS coding needed from a fully loaded D4.

[neeldub]

Originally Posted by tc4332

A friendly bloke with deep knowledge of 8's tweaked a few things on the day of purchase. Personally, I have no idea of the details.
Everything was updated at that time.
Everybody says that it vibrates, but my opinion is that it fights you to prevent you doing what it thinks is wrong.

Do you know if he made a backup prior to performing the tweaks by any chance and do you have your original VCDS scan?

Thank you

[tc4332]

Sorry, no backup.

[permit]

Did you ever get this resolved? I've retrofitted the indicator stalk and coded it but have the same issue with the flashing icon. It works as it should but it irks me no end.

Originally Posted by neeldub

I followed the following coding guide from an A6 C7 which successfully enabled Active lane Assist.

https://forums.ross-tech.com/showthr...-Retrofit-DONE

Now the A6 and A8 share the same hardware in regards to the Electronmechanical steering, Onboard camera and image processing unit.

Having enabled the coding on my vehicle, the Active lane assist did work, however there were many errors on the 5F control unit and instrument cluster about missing messages and the Active Lane Icon on the dashboard would constantly flash indicating an error somewhere.

-------------------------------------------------------------------------------
Address 17: Instruments (J285) Labels:. 4H0-920-xxx-17.clb-SRI1
Part No SW: 4H0 920 950 R HW: 4H0 920 950 R
Component: TDieGBACC---- H53 0707
Revision: 37081202 Serial number: 658171014592036
Coding: 338F08001F412600010000
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_RBD4K 004050
ROD: EV_RBD4K.rod
VCID: 377AA14F8E3774F22C-8062

Analog_clock:
Subsystem 1 - Part No SW: 4H0 919 204 Q HW: 4H0 919 204 Q
Component: Analoguhr D4 H05 0225
Serial number: 2141112000391

1 Fault Found:
16776980 - Function Restricted due to Missing Message(s)
U1111 00 [008] - -
[New feature! Extended UDS fault detail is only supported by current gen. interfaces]
Intermittent - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 6
Fault Frequency: 1
Reset counter: 8
Mileage: 63474 km
Date: 2019.03.20
Time: 19:14:49


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

[neeldub]

Originally Posted by permit

Did you ever get this resolved? I've retrofitted the indicator stalk and coded it but have the same issue with the flashing icon. It works as it should but it irks me no end.

Hi i unfortunately haven't looked further into it.. I have actually deactivated the feature on my car. I feel that the best way to fully activate this, is via a dongle from Kufatec.

[permit]

Got you. Thanks for the response anyway.