Kufatec

[soft]

I have tried to contact them via e mail, no reply.
Have anyone tried to call them?, do they speak English, and are they technical or just sales people?
Im looking for some parts, but might not need everything in a package, and would like to talk to someone that is knowled ;-)

[Guest 2]

When did you contact them? Always wait 24/48hrs before resending.

[soft]

When did you contact them? Always wait 24/48hrs before resending.

01.07-14, simple question on mail, "what do I need", included VIN..

[M1tchy]

I got a reply in a matter of hours.


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[M1tchy]

Try this email address....

richard@richtersport.co.uk


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[soft]

Try this email address....

richard@richtersport.co.uk


Sent from my iPhone using Tapatalk

Good, tnx :-)

[soft]

Dear kim


Thank you for your request.


You need following product to retrofit this in you vehicle:


http://www.kufatec.de/shop/de/audi/a...-audi-a6-a7-4g


Feel free to contact us if you have any other questions.


Kind regards,


KUFATEC Support Team

[M1tchy]

Well that's not cheap!

They got back to me ref traffic sign recognition too, turns out I need a £300 module and £500 worth of fitting and coding!

Think I'll leave that one.


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[soft]

I did some further digging:
The control units necessary for the Audi active lane assist function:
Camera control unit J852:
· Registers the area in front of the vehicle and transfers the images to the image processing control unit J851
· Searches for lane boundary lines in the images, determines their exact position and geometry, and transfers this infor- mation to the control unit J851
Image processing control unit J851:
· The function software of Audi active lane assist is integrated in this unit
· Transmits the required system steering moment to the control unit for power steering J500 and, if required, requests a vibration alarm
· Asks the control unit in dash panel insert J285 to display the current system state and, if required, to display messages and warnings
· Transfers the current system state to the control unit for windscreen projection J898 and asks it, if required, to display warnings
· Saves the settings for Audi active lane assist made via the MMI. The stored values are assigned to the vehicle key in use.
Power steering control unit J500:
· Activates the motor for electromechanical steering accor- ding to the specifications of the control unit J851 (generation of the required system steering moment and output of a vibration warning)
· Reads in the sensor for steering moment G269 and forwards the steering moment to the control unit J851
Optional control units that can be used if fitted:
Adaptive cruise control unit J428 and control unit 2 for adaptive cruise control J850:
• If the vehicle has the optional extra ACC, its measured variables are used for the two functions "Deliberate lane change without set turn indicator" and "System characteris- tics with obstacles detected on the neighbouring lane"
Park assist steering control unit J791:
• If the vehicle has the optional extra front / rear parking aid, its measured variables are used for the function "System characteristics with obstacles detected on the neighbouring lane"
Data bus diagnostic interface J533:
• The interface of the various data bus systems
Steering column electronics control unit J527:
• Reads in the button for switching the Audi active lane assist on and off and places the information on the CAN bus
Control unit in dash panel insert J285:
• Displays the current system state of Audi active lane assist • Issues messages of Audi active lane assist
Control unit 1 for information electronics J794:
• Settings for Audi active lane assist can be made via the control unit J794
Control unit for windscreen projection J898:
• If the vehicle has a head-up display, the current system state and warnings from Audi active lane assist can be displayed there

Then I went through my VCDS scan and I have:
J851
J500 (V187) ?
J852
J428
J533
J285
J527
J898
J794

So, I just sent a mail to Kufatec:
"Hi again, can you please indicate what the module name/type is?
That comes with the kit?"

I need to know what this is before going to Audi to ask for coding.

[soft]

No feedback from Kufatec yet, spoke to Audi today, they will not code the car!, so back to the drawing board...
I have not seen anyone that have been able to do this yet, seems like a challenge I cannot refuse :-)
1. does it need software, or just enabling ?
2. it will need calibrating to operate, but I assume the camera is calibrated already, so assuming I can just go next, next when doing the adaption.