B7 A4/S4 Vag-Com Mods

[TrickA4]

Some B7 A4/S4 Vag-Com Codes ...

Euro Headlights & DRL

* Module 09 (Central Electrical), recode to ###XY, where:

X = DRL
0 – Halogen without DRL
1 – Halogen with DRL
2 – Bi-Xenon with DRL
3 – Bi-Xenon without DRL
4 – Bi-Xenon with DRL / tail light / license plate light

Y = Locale
1 – Rest of World / Nordic Countries / Denmark / Croatia / Baltic Countries with Bi-Xenon
2 – Nordic Countries / Denmark / Croatia / Baltic Countries without Bi-Xenon
3 – USA / Canada with Bi-Xenon
4 – Canada without Bi-Xenon
5 – Special Vehicles


*Bonus 1* Enable Dashboard Headlight Indicator
Module 17 (Instruments), recode to ??###, where ?? = [existing 2 digit value - 2]

NOTE - This mod tested on bi-xenon cars only; halogen cars may not work as intended.


Disable Seatbelt Chime

* Module 17 (Instruments), recode to ###Z1, where:

Z = Warning Type
0 – Disabled
1 – Europe NCAP – Visual indicator always on, audio chime for 91 seconds active
2 – USA & Canada NAR Old – Visual indicator & audio chime for 6 seconds at startup
3 – USA & Canada NAR New – Visual indicator on, audio chime every 30 seconds
4 – Europe NCAP including front passenger seat
5 – USA & Canada NAR Old including front passenger seat
6 – USA & Canada NAR New including front passenger seat (North American B7 default)

NOTE - All Module 17 recodes can be combined and done together. e.g. To do both above, recode to ??#Z1


**Bonus 2** Trip Computer Fuel Consumption Correction Factor
Module 17 (Instruments), Adaptation channel 03
- Affects: Instantaneous Fuel Consumption, Average Fuel Consumption, Range, & Distance to Empty
- Default: 100%
- Range of values: 85 – 115%


Remote Window Functions

* Module 46 (Central Convenience), recode to [existing value + 64]


1-Click Unlock All Doors
Module 46 (Central Convenience), recode to [existing value - 4]


***Bonus 3*** Disable Auto-Lock
Module 46 (Central Convenience), recode to [existing value - 32]

NOTE - All Module 46 recodes can be combined and done together. e.g. To do all 3 above, recode to [existing value + 64 - 4 + 32]

[TrickA4]

I did three vag-com mods:

Enable Dashboard Headlight Indicator
Remote Windows
Disable seat belt warning (We wear our seat belts, don't need reminding)

[Smoky_Llama]

Do you have the vag com cable or did you borrow it?

[TrickA4]

I have one - my schedule sucks lately and it can be hard to hook up though. I don't loan it out, however...

if there is a GOVAG gathering that you attend that I attend, I'll bring it and a laptop with so you can do any mods you want.

[TrickA4]

Just did a euro lighting adjustment today ... disables the ambers in the headlights.

All I needed to do is change the country lighting configuration from USA to Euro.