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Post by seraph84 on Sept 20, 2019 12:13:57 GMT
Hi i've got a brand new A3 g-tron without paddles, i've installed another steering wheel with paddle and i need to code them in order to use them. I've got the code but when i scan the gateway list in odbeleven app the "steering wheel" module number 16 is missing from the list, how can i solve the issue?
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Post by dv52 (Australia) on Sept 21, 2019 8:36:45 GMT
^^^^ I'm not sure about the g-tron version of the A3, but do you have a module @ address hex76 called Parking Assistant - if so, try looking there for your code
Don
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Post by seraph84 on Sept 21, 2019 19:41:00 GMT
i got the Parking Assistant module but inside that i've not found anything about the "tiptronic" code for the paddles in the descriptions, do you suggest to code the bit and byte i wanted to code in 16 module?
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Post by dv52 (Australia) on Sept 22, 2019 12:27:25 GMT
^^^^ are you sure that coding is needed? According to this it says as follows:
"Audi A3: How to Install Paddle Shifters": "Though no reprogramming is necessary for the new wheel, you may get some warning lights when you first start the car up after installation. The computer will relearn the new wheel on its own and will function properly after a few minutes." I've got paddle shifters on my A3 and I can find no Byte/Bits in my hex16 module about paddle shifters - see below: Don
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Post by seraph84 on Sept 22, 2019 13:32:02 GMT
i've got the steering wheel WITH paddle...but they're not working, i've read that 2017+ cars need coding in order to activate the paddles. the problem is that i DON'T see module n.16 in odbeleven...
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Post by dv52 (Australia) on Sept 22, 2019 22:19:50 GMT
^^^^ OK - my A3 is my18 and as I said, no obvious coding facility. What is the coding instruction that you understand is needed?
Don
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Post by seraph84 on Sept 23, 2019 11:39:41 GMT
i found this:
stg 16 long coding byte 5 bit 1
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Post by seraph84 on Sept 23, 2019 11:41:58 GMT
insert code here i received i message from odbeleven support that suggest to open the hood and activate the hand brake, then tryed again to acces the control unit 16 but no luck so far...
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Post by dv52 (Australia) on Sept 24, 2019 6:09:47 GMT
i found this: stg 16 long coding byte 5 bit 1
hmm....... As I said before, my understanding is that coding is not required for paddle shifters on an A3.
What's more, I don't think that your instruction (above) is for an A3 because there is no Byte 5 on the hex16 module. The steering wheel module on an A3 has only 2 x Bytes - so only Byte 0 and Byte 1 (my module has the code-string hex6C18)
Don
PS:....... and the hood open trick only works for MY19 Audi's (I believe)
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Post by seraph84 on Sept 24, 2019 19:57:40 GMT
sorry, i wrote wrong.
the correct code is:
stg 16
long coding
byte 1
bit 5
my A3 IS MY'19 (brand new, 3 weeks old)
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Post by dv52 (Australia) on Sept 25, 2019 2:56:36 GMT
^^^ OK - new information "my A3 IS MY'19"!! - then by all means, try the open hood trick!
My A3 has factory fitted shifters and it's MY18. As I have said previously, "my [hex16] module has the code-string hex6C18" which again is factory set
hexC618 is equivalent to: Byte 0 = hexC6 = Binary 1100 0110 Byte 1 = hex18 = Binary 0001 1000
So as you may be aware, Bit numbers read from right to left. Hence Bit 0 is the extreme right-most digit in a binary number. If you read 6 x digits (i.e. "0" + 5 x digits) to the left of the extreme right-most digit in Byte 1 (I've highlighted Bit 5), you can see that it's NOT set. Even though my MY18 A3 does have shifters.
But go ahead and try to change the setting - stuff might be different in a MY19 A3 g-tron!
Don
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Post by seraph84 on Sept 25, 2019 6:47:40 GMT
ok...so i migth try your code...IF i could have acces to stg16!!...even with the hood opened and handbrake on (like suggested by odbeleven support) ODBeleven won't access the module n.16 so i cant' check what's inside...
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Post by dv52 (Australia) on Sept 25, 2019 11:50:31 GMT
^^^ hmm....... I suggest that you don't use my code-string. It's unlikely that you car has my options
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Post by seraph84 on Sept 27, 2019 17:44:27 GMT
i read something about that my19 and my20 might have the control unit n.16 ad a subsystem of another control unit, that's the reason why a can't access it directly, do you know something about? i searched all the availale subsystem but i can see only part numbers, nothing explicit...
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Post by seraph84 on Sept 27, 2019 21:23:53 GMT
i found something about multifuncion steering wheel commands under the control unit 19 (data bus)
There is a subsystem called J453 MFL that report the part number of the steering wheel commands (81A951523)
Unfortunately, the subsystem is not codifiable but i can only read the info page
The long coding page of the control unit 19 is very long and full of parameters, but they are all in deutsche and i dont' know if there is something about the paddle shifters...
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Post by dv52 (Australia) on Sept 28, 2019 22:12:07 GMT
i found something about multifuncion steering wheel commands under the control unit 19 (data bus) There is a subsystem called J453 MFL that report the part number of the steering wheel commands (81A951523) Unfortunately, the subsystem is not codifiable but i can only read the info page The long coding page of the control unit 19 is very long and full of parameters, but they are all in deutsche and i dont' know if there is something about the paddle shifters... Yes - J453 MFL (81A951523) is the set of buttons on the steering wheel on an A3 -it's not programmable
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Post by seraph84 on Sept 30, 2019 8:11:21 GMT
Can you tell me the part number of your button set with paddles? Do you have flat bottom steering wheel or virtuale cockpit?
I have got some doubt about the needing of the coding, and the only part that can prevent the paddle from work is the button set on the wheel
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Post by dv52 (Australia) on Sept 30, 2019 23:40:08 GMT
Can you tell me the part number of your button set with paddles? Do you have flat bottom steering wheel or virtuale cockpit? I have got some doubt about the needing of the coding, and the only part that can prevent the paddle from work is the button set on the wheel The button-set on my A3 is as follows (using VCDS) : Multi Function Steering Wheel Control Module: Subsystem 2 - Part No SW: 8W0 951 523 F HW: 8W0 951 523 F Component: J453 MFL H04 0002 Serial number: 20180108180606 21736
it looks like this: (your module is 81A 951 523) My module above is a Subsystem of the Gateway module @ address hex19 and I also have the following hex16 module: Address 16: Steering wheel (J527) Part No SW: 8V0 953 521 KF HW: 5Q0 953 549 E Component: Lenks. Modul 003 0140 Revision: -------- Serial number: 04011804400355 Coding: 6C18 Yes I do have a flat bottom steering wheel - and yes, I do have AID Don
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