A8 ABS dump 4H0 907 379 A

[DNAutotech]

Hi,

I am going to retrofit ACC, on this car, Audi A8 2010, so now
i need new software for the ABS unit
4H0 907 379 A :-)

Really hope someone can help!

Best Regards
Dan

[veloseeped]

Hi,

I am going to retrofit ACC, on this car, Audi A8 2010, so now
i need new software for the ABS unit
4H0 907 379 A :-)

May be .sox flash container for writing using ODIS will help you?

[DNAutotech]

Yes please, that would be great :-)

Thanks in advance

[veloseeped]

Arrived....

[DNAutotech]

Thank`s, that`s great :-)
I will try it out on monday

Regards

[DNAutotech]

Hi
Just tried to flash the ABS Ecu, it Works fine, but the index doesen`t change to "A"
Any suggestions, what to do?
Update programming

ECU: 03 - Brakes 1	09.10.2014 08:52:59
LL_Brake1UDS (EV_ESPPremi_004)

Flash process 09.10.2014 08:52:59 Session: 4H0907379A0151 Result: job completed successfully Duration: 03:11

Property Before the update After the update VW/Audi part number 4H0907379 4H0907379 Software version 0151 0151 Hardware part number 4H0907379 4H0907379 Hardware version H08 H08 ASAM/ODX file identification EV_ESPPremi EV_ESPPremi ASAM/ODX file version 004012 004012 [SO]_Param_VWTesteCodinInfor Coding E4 EA A2 00 27 57 45 00 E3 00 E4 EA A2 00 27 57 45 00 E3 00 System abbreviation J104 J104 Vehicle equipment code 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Parameter set part number NULL NULL Parameter set version NULL NULL System description ESP PREMIUM ESP PREMIUM Program memory status programmable Program available programmable Program available Programmability programmable programmable Program consistency Program present Program present Parameterizability [VO]_NULL [VO]_NULL Data consistency [VO]_NULL [VO]_NULL Error during last data record download [VO]_NULL [VO]_NULL Data record modification [VO]_NULL [VO]_NULL Vehicle Identification Number (VIN) NULL NULL FAZIT-identification BPA-08502.02.1000354066 BPA-08502.02.1000354066 Serial number -------------- -------------- Engine code NULL NULL Versions of software module ODS8023E?Infrastructure.Vehicle (EcuCom):?An error occurred during data input or interpretation of data.?Possible causes:??- One of the entered values is outside the valid value range.?- The control unit returns implausible data.??The MCD system reports the following error:?Error code: <0x0000C028>?Error code description: <ePAR_INTERPRETATION_FAILED (Error: No LeadingLengthInfo found (PDU too short): Required bits: 32, available: 0)> ODS8023E?Infrastructure.Vehicle (EcuCom):?An error occurred during data input or interpretation of data.?Possible causes:??- One of the entered values is outside the valid value range.?- The control unit returns implausible data.??The MCD system reports the following error:?Error code: <0x0000C028>?Error code description: <ePAR_INTERPRETATION_FAILED (Error: No LeadingLengthInfo found (PDU too short): Required bits: 32, available: 0)>

Regards

[veloseeped]

I have decompess and compare content of both flash containers - ...379A.sox and ...379.frf
Seems both primary odx files and bin data blocks inside are equal !!!
See extracted odx text:

...
<EXPECTED-IDENTS>
<EXPECTED-IDENT ID="EMEM_4H0907379A0151.SES_4H0907379A0151.EI_VWSp arePartNumbe">
<SHORT-NAME>EI_VWSparePartNumbe</SHORT-NAME>
<LONG-NAME>VW Spare Part Number</LONG-NAME>
<IDENT-VALUES>
<IDENT-VALUE TYPE="A_ASCIISTRING">4H0907379A </IDENT-VALUE>
<IDENT-VALUE TYPE="A_ASCIISTRING">4H0907379 </IDENT-VALUE>
</IDENT-VALUES>
</EXPECTED-IDENT>
<EXPECTED-IDENT ID="EMEM_4H0907379A0151.SES_4H0907379A0151.EI_VWAp pliSoftwVersiNumbe">
<SHORT-NAME>EI_VWAppliSoftwVersiNumbe</SHORT-NAME>
<LONG-NAME>VW Application Software Version Number</LONG-NAME>
<IDENT-VALUES>
<IDENT-VALUE TYPE="A_ASCIISTRING">X144</IDENT-VALUE>
<IDENT-VALUE TYPE="A_ASCIISTRING">X145</IDENT-VALUE>
<IDENT-VALUE TYPE="A_ASCIISTRING">X146</IDENT-VALUE>
<IDENT-VALUE TYPE="A_ASCIISTRING">X148</IDENT-VALUE>
<IDENT-VALUE TYPE="A_ASCIISTRING">X149</IDENT-VALUE>
<IDENT-VALUE TYPE="A_ASCIISTRING">X150</IDENT-VALUE>
<IDENT-VALUE TYPE="A_ASCIISTRING">X151</IDENT-VALUE>
<IDENT-VALUE TYPE="A_ASCIISTRING">0151</IDENT-VALUE>
</IDENT-VALUES>
</EXPECTED-IDENT>
</EXPECTED-IDENTS>

...

[veloseeped]

Just tried to flash the ABS Ecu, it Works fine, but the index doesen`t change to "A"
Any suggestions, what to do?

Maybe the reason is coding not main flash?
Because inside raw bin flash data we can see both text strings - 4H0907379 and 4H0907379A

[DNAutotech]

Well, maybe you`re right.
I just compared it to a similar car whith Factory installed ACC, and there the "A" ecu is fitted.
But i will give it a try whith the coding

[DNAutotech]

I now tried to change the coding, but i can`t.

It won`t save the new values.

Is there a login code for this ecu??

[veloseeped]

According ODIS or VASPC informaton:
"The coding for the control unit in this vehicle can only be calculated and executed via SVM (Software Version Managment)"

[DNAutotech]

Yes i know, but there are no SWM code to recode abs ecu to fit acc.
So I guess the solution is another ecu..