Volvo XC40 2022y. help with read

[barth71]

Hello
I have an Airbag controller from a 2022 Volvo XC40.
The Airbag light goes out properly on the dashboard, but the controller has error B1193 - crash data stored and locked.
I know that these are controllers with a protected RH850 R7F701330 processor, but is it possible to read them using JTAG with the SMOK programmer? I'm asking because I don't want to damage anything as it's my first time making such a controller.
The SMOK programmer has a connection description, but I do not know if it is possible to read and upload this processor by connecting it via the board.
Please give me some tips. My controller number is BOSCH P32315799
Thanks in advance

[slick_dick]

no tips this is how it is.

if you now tamper with the ecu, all will be lost.

I suggest trying the latest version of volvo vida and see if that helps clear the soft code.

br

slick

[barth71]

Ok, As I thought. Thank you very much for your help
In that case, I will give the ECU to those who have the solution
Regards

[fuzz1]

Have you heard of anyone who has been able to remove the crash recorded in that kind of ECU?

[Holtek]

I can fix this module

[fuzz1]

I can fix this module

You can't advertise your service. However if you wanna share the solution you welcome to do so

[Abdo Abdelatif]

hi send all the banks of this module.

[kalinin2018]

volvocartool.com help us to make this one

[Akipawpaw]

volvocartool.com help us to make this one

thanks! i bought VCTS adapter from this org and license for srs module on RH850 with closed ecu. Now no need to read anything! Click one button and all work! Woooh! 7 modules already installed without any errors!!!