- Joined
- Oct 25, 2014
- Messages
- 246
- Reaction score
- 47
so has anyone got it working retrospectively. I await a successful activation complete with security code access.
My 8V doesn't have hold assist but if I push the brakes hard on a hill, and then take my foot off the brake I get about 2 seconds where the car won't move forwards or backwards (depending on the slope) unless I obviously release the clutch. Isn't this the same thing that'll be standard on all 8V's?
That's hill hold assist and all do it, even manuals. We are after auto hold
But applying hard pressure and then letting go, I'll hold for 2 seconds.
Valid codes have been posted already. I took me 9 hours to extract them and they are 100% valid. Someone now needs to match them to their related adaptation channels.any further updates on this, we need a valid security code for the ABS Module
Address 03: ABS Brakes (J104) Labels: 5Q0-907-379.clb
Part No SW: 5Q0 907 379 AC HW: 5Q0 907 379 D
Component: ESC H75 0437
Revision: 00000000 Serial number:
Coding: 12F18AA220250A720179060501C92548510450806080A4F20259003485
Shop #: WSC 06314 790 00021
ASAM Dataset: EV_Brake1UDSContiMK100IPB 008020
ROD: EV_Brake1UDSContiMK100IPB_AU37.rod
VCID: 7DF789B6EC8604F6FF5-8028
View attachment 109634
Good spot!Yes, but if it has launch control it won't work once you do this.
Sent from my E6653 using Tapatalk
Well, I almost made that mistake in my S3 until I realised one night enjoying launch control!Good spot!
me 2Wish VCDS be able to retrofit hold assist.
Great work!I managed to enable it completely on my 2014 A3 SB 1.6 TDI 6spd.
Missing link before seems to be security code "24990"
What I did was:
1)
03-ABS -> Security-16 -> Code "20103" -> Adaptation-10 -> AUTO HOLD functional status, always active
2)
03-ABS -> Security-16 -> Code "24990" -> Adaptation-10 -> AUTO HOLD functionality, active
3)
03-ABS -> Coding-07: (src: DJAlix post)
Seems to be working without issue, green handbrake light comes on when stopped, releases fine too. Unbuckle seatbelt, handbrake chirps on and the light turns red.
- Byte 08 = 03
- Byte 19 = C0
- Byte 23 = F7
- Byte 25 = 41 (Auto transmission) or 43 (manual transmission)
Driven about 1000 miles, no fault codes either.
Can't wait to enable this! Thank you for figuring this out!I managed to enable it completely on my 2014 A3 SB 1.6 TDI 6spd.
Missing link before seems to be security code "24990"
What I did was:
1)
03-ABS -> Security-16 -> Code "20103" -> Adaptation-10 -> AUTO HOLD functional status, always active
2)
03-ABS -> Security-16 -> Code "24990" -> Adaptation-10 -> AUTO HOLD functionality, active
3)
03-ABS -> Coding-07: (src: DJAlix post)
Seems to be working without issue, green handbrake light comes on when stopped, releases fine too. Unbuckle seatbelt, handbrake chirps on and the light turns red.
- Byte 08 = 03
- Byte 19 = C0
- Byte 23 = F7
- Byte 25 = 41 (Auto transmission) or 43 (manual transmission)
Driven about 1000 miles, no fault codes either.
I managed to enable it completely on my 2014 A3 SB 1.6 TDI 6spd.
Missing link before seems to be security code "24990"
What I did was:
1)
03-ABS -> Security-16 -> Code "20103" -> Adaptation-10 -> AUTO HOLD functional status, always active
2)
03-ABS -> Security-16 -> Code "24990" -> Adaptation-10 -> AUTO HOLD functionality, active
3)
03-ABS -> Coding-07: (src: DJAlix post)
Seems to be working without issue, green handbrake light comes on when stopped, releases fine too. Unbuckle seatbelt, handbrake chirps on and the light turns red.
- Byte 08 = 03
- Byte 19 = C0
- Byte 23 = F7
- Byte 25 = 41 (Auto transmission) or 43 (manual transmission)
Driven about 1000 miles, no fault codes either.
Bumping my own warning.Yes, but if it has launch control it won't work once you do this.
Sent from my E6653 using Tapatalk
So I tried this and it works, however will create an error message. Looks like the switch is required for this to work properly.
This is in a US spec car. Also didn't have the green light show up in the speedo area when it was working. Reverting back for now.
![]()
![]()
Sent from my SM-N910V using Tapatalk
Without the switch, this will be permanently on, not allowing you to turn off for launch control.I just want to make sure I understand correctly, will this disable launch control (with S-Tronic) if hold assist is enabled?
Without the switch, this will be permanently on, not allowing you to turn off for launch control.
Sent from my SM-N910V using Tapatalk
You could just keep the obd11 in the car and switch off too. I ended up just reverting back to stock without brake assist as it was causing some errors (prob didn't enable correctly) but also couldn't get use to the car holding the brakes automatically.Thank you for clarifying. Choices, choices!
Sent from my iPhone using Tapatalk
Interested in this reply. Fitting the actual switch I've seen the thread, looks mildly horrific.Has anyone done this AND added the switch? I.e to keep launch control usable?
---------------------------------------------------------------Hi,
@ rcnacura
I have exactly the same Problem, only in German
(Coding and Adapting is accepted, but at the end, AHold not working...)
at A3 sportsback, 2016, PFL, DSG, EPB, no ACC
May, can you post the number of your ABS/ESP ?
(and coding?)
I have 3Q0907379AA ABS System
may, it's only possible with the 5Q0 ... ABS System ???
Can somebody check for the ABS number, where it is working ???
Best Thanks!
I have this from factory and i never have to use my handrake as it does it all auto![]()