Duster_Arkana R7F71400 RH850 black_display odometer

[agudelui99]

i try made the odometer correction to duster 2020 R7f71400 with Stool by obd, the eeprom info was erase, the programmer changed the km and not return the backup file.


checking the files the eeprom is partial read by Stool


i need pinout or connections to read the MCU


i try vvdiprog with picture help, dont working
the recommendation 5V and 8mhz dont working.


i accept any comments.




Equipment


VVDI prog
UPA-S
Xtool programmer
Stool


thanks a lot

[Geryy]

You can kill cpu if try write by uart.

[automotrizVIP]

i try made the odometer correction to duster 2020 R7f71400 with Stool by obd, the eeprom info was erase, the programmer changed the km and not return the backup file.


checking the files the eeprom is partial read by Stool


i need pinout or connections to read the MCU


i try vvdiprog with picture help, dont working
the recommendation 5V and 8mhz dont working.


i accept any comments.




Equipment


VVDI prog
UPA-S
Xtool programmer
Stool


thanks a lot

Hello friend, it's just to keep it in mind.
Do you use stool?
Which version _______ Is Original _____
I'm worried because this hasn't happened to me.

[carradio2001]

Hi
Try this from Orange-5.
You solved it ?

BR,
Carradio2001.