VAG-COM codes
#271
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Basically asking whether it's bit 1 or 4 for steering (bit 2 is enabled in both cases). On both our Q5 and S4, we notice a significant difference in steering feel in Dynamic vs. Comfort with bit 1 enabled. We tested bit 4 but didn't notice any perceivable difference (bit 4 will enable the selectable "Steering" in the MMI but it doesn't seem to do anything).
So I have my setting as:
MMI Hidden Menu
[car] [cardevicelist] -> check "charisma"
[car] [carmenuoperation] -> change "charisma" from 0 to 5
Reset MMI - Setup/Scroll Wheel/Top Right
[Coding - 07] -> [Long Coding Helper] -> Byte 7 -> Bit 5 change 0 to 1
[Coding - 07] -> [Long Coding Helper] -> Byte 8 -> Bit 1 change 0 to 1
[Coding - 07] -> [Long Coding Helper] -> Byte 8 -> Bit 2 change 0 to 1
[Coding - 07] -> [Long Coding Helper] -> Byte 8 -> Bit 4 change 0 to 1
[Coding - 07] -> [Long Coding Helper] -> Byte 17 -> Bit 7 change 0 to 1
[Security Access - 16] [Adaptation - 10] -> Channel 63 -> Change to 4
[Security Access - 16] [Adaptation - 10] -> Channel 64 -> Change to 4
[Security Access - 16] [Adaptation - 10] -> Channel 65 -> Change to 4
[Security Access - 16] [Adaptation - 10] -> Channel 66 -> Change to 4
#272
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So I adjusted it back.
Also in the long coding section, I don't even have any options in byte 8 and 17 for ADS. I tried do direct binary edit but still to avail.
Does anybody with 2.0T were able to get it to work?
#273
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Well, I don't know if it works only with 3.2 V6 engine because I tried everything on the post, I get the ADS item to show up, only to have it greyed out if I turn on the ignition/engine.
So I adjusted it back.
Also in the long coding section, I don't even have any options in byte 8 and 17 for ADS. I tried do direct binary edit but still to avail.
Does anybody with 2.0T were able to get it to work?
So I adjusted it back.
Also in the long coding section, I don't even have any options in byte 8 and 17 for ADS. I tried do direct binary edit but still to avail.
Does anybody with 2.0T were able to get it to work?
#274
AudiWorld Senior Member
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Which Byte 8 Bit did you end up changing from 0 to 1?
Is it,
[Coding - 07] -> [Long Coding Helper] -> Byte 8 -> Bit 2 change 0 to 1
[Coding - 07] -> [Long Coding Helper] -> Byte 8 -> Bit 4 change 0 to 1
or,
[Coding - 07] -> [Long Coding Helper] -> Byte 8 -> Bit 1 change 0 to 1
[Coding - 07] -> [Long Coding Helper] -> Byte 8 -> Bit 2 change 0 to 1
Is it,
[Coding - 07] -> [Long Coding Helper] -> Byte 8 -> Bit 2 change 0 to 1
[Coding - 07] -> [Long Coding Helper] -> Byte 8 -> Bit 4 change 0 to 1
or,
[Coding - 07] -> [Long Coding Helper] -> Byte 8 -> Bit 1 change 0 to 1
[Coding - 07] -> [Long Coding Helper] -> Byte 8 -> Bit 2 change 0 to 1
[09 - Cent Elect.] VCDS coding of Audi Drive Select
[Coding - 07] -> [Long Coding Helper] -> Byte 7 -> Bit 5 change 0 to 1
[Coding - 07] -> [Long Coding Helper] -> Byte 8 -> Bit 2 change 0 to 1 (Display Engine in MMI)
[Coding - 07] -> [Long Coding Helper] -> Byte 8 -> Bit 4 change 0 to 1 (Display Steering in MMI)
[Coding - 07] -> [Long Coding Helper] -> Byte 17 -> Bit 7 change 0 to 1 (enable MMI display)
tortuga - Did you read the Audi Enthusiasts detailed write up at the below link? I believe it may answer your questions as well, here's the link again:
http://audienthusiasts.com/Project_ADS.html
Paste from there:
Byte 8 Bit 0 Change 0 to 1 - Enable Engine/Gearbox (This bit enables thorttle response control)
Byte 8 Bit 1 Change 0 to 1 - Enable Steering (This bit enables steering reponse control)
Byte 8 Bit 2 Change 0 to 1 - Enable Engine On MMI Menu (If equiped)
Byte 8 Bit 4 Change 0 to 1 - Enable Steering On MMI Menu (If equiped)
09-Central electric:
[Long Coding] Byte 7, bit 2, change 0 to 1 (this appears to be optional as no effect has beed determined to date as to why this should be enabled)
[Long Coding] Byte 7, bit 5, change 0 to 1
What you set for the next 4 screens will be dependant on your project. If you have ADS already or have a non MMI car you will set the ADS to what ever you want the default settings to be. In most cases I am assuming you will want Dynamic and will be setting the value in the "New Value" field to 3. If you have an MMI car you will be setting this to 4 as you can alter the settings directly in the MMI. Enter your new value and click save.
1 = Comfort
2 = Auto (Factory default)
3 = Dynamic
4 = Individual
#276
AudiWorld Senior Member
#277
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Well I tried again this morning, still no go.
I can get the menu to show up but as soon as I turn on the ignition or engine the menu simply grays out.
I have a feeling ADS doesn't exist on 2.0T models.
Oh well, back to normal.
I can get the menu to show up but as soon as I turn on the ignition or engine the menu simply grays out.
I have a feeling ADS doesn't exist on 2.0T models.
Oh well, back to normal.
#278
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Finally got a chance to test out the ADS with MMI. I definitely feel the stiffness on the steering when in the dynamic mode but not sure if I notice any difference on the engine/gear box when in the dynamic.
Here is my current settings:
MMI Hidden Menu
[car] [cardevicelist] -> check "charisma"
[car] [carmenuoperation] -> change "charisma" from 0 to 5
Reset MMI - Setup/Scroll Wheel/Top Right
[Coding - 07] -> [Long Coding Helper] -> Byte 7 -> Bit 5 change 0 to 1
[Coding - 07] -> [Long Coding Helper] -> Byte 8 -> Bit 1 change 0 to 1
[Coding - 07] -> [Long Coding Helper] -> Byte 8 -> Bit 2 change 0 to 1
[Coding - 07] -> [Long Coding Helper] -> Byte 8 -> Bit 4 change 0 to 1
[Coding - 07] -> [Long Coding Helper] -> Byte 17 -> Bit 7 change 0 to 1
[Security Access - 16] [Adaptation - 10] -> Channel 63 -> Change to 4
[Security Access - 16] [Adaptation - 10] -> Channel 64 -> Change to 4
[Security Access - 16] [Adaptation - 10] -> Channel 65 -> Change to 4
[Security Access - 16] [Adaptation - 10] -> Channel 66 -> Change to 4
Here is my current settings:
MMI Hidden Menu
[car] [cardevicelist] -> check "charisma"
[car] [carmenuoperation] -> change "charisma" from 0 to 5
Reset MMI - Setup/Scroll Wheel/Top Right
[Coding - 07] -> [Long Coding Helper] -> Byte 7 -> Bit 5 change 0 to 1
[Coding - 07] -> [Long Coding Helper] -> Byte 8 -> Bit 1 change 0 to 1
[Coding - 07] -> [Long Coding Helper] -> Byte 8 -> Bit 2 change 0 to 1
[Coding - 07] -> [Long Coding Helper] -> Byte 8 -> Bit 4 change 0 to 1
[Coding - 07] -> [Long Coding Helper] -> Byte 17 -> Bit 7 change 0 to 1
[Security Access - 16] [Adaptation - 10] -> Channel 63 -> Change to 4
[Security Access - 16] [Adaptation - 10] -> Channel 64 -> Change to 4
[Security Access - 16] [Adaptation - 10] -> Channel 65 -> Change to 4
[Security Access - 16] [Adaptation - 10] -> Channel 66 -> Change to 4
#279
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Are you seeing two options on your MMI screen (steering and engine/transmission) or three?
#280
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I haven't got a chance to turn off Byte 8 - Bit 1 but I think you're right since I didn't turn on Byte 7 - Bit 4 (dynamic steering installed), plus I know for sure I don't have dynamic steering installed.