VCDS Tweaks on Touareg III 2019 (CR) in Australia

[evadT3CR]

Hello all

I have a 2019 Touareg III running on the MLBevo platform in Australia , and have hit a brick wall regarding TSR (VZA) enablement using only VCDS with HEX-NET.
I am going to invest in a VCP now to do the parameterisation of the A5 camera. Has anyone had any experience with this project?


Some successful coding I have done so far as follow, which may be of interest to some?



Module

Byte
Bit

Desc
Result


09
Cent. Elect.
02
02

drl_break_active
DRL's switch off when in P & Elec.brake on



09

Cent. Elect.
02
03


sl_at_drl,active

Rear tails on with DRL



46

Central Conv.
21
05


high brake light to indicate virtual pedal trigger (emergency braking)
also momentery on with foot gesture boot opening



5F

Information Electr.
23
01

Initial disclaimer _on
switch off "nag screen" …..please follow traffic regulations at all times.



13
Auto Dist. Reg
02
05

Overtaking right prevention
Switches off RH Lane front vehicle detection / ACC allows undertaking

[Bruza005]

hey evadt3CR,

thanks for sharing .....the "nag screen" is most useful lol.

I'm new to all the VCDS and have someone helping me here and there....so i was wondering if you had any insights on being able to change the speed (currently set at 25km) at which the air suspension drops from its full height (offroad +).

Any help would be great....thanks B.