need checksum calculation for suzuki swift 1.3ddis 75cv MJ8 PLS HELP!!

[roby71]

Hello,

pls need calculation of checksum for this file read with galletto V54 in JTAG and modified for FAP OFF.

unfortunately galletto don't do checksum correct and car doesn't start.

attached ori file read with gallo in JTAG and modified file where need checksum calculation

PLS HELP ME!!!!

[roby71]

Hello, pls I need help!!

[tiugrikas]

use obd tool like kess or mpps18 it calculates cheksum with no problem