Day: January 28, 2022

Benz-722.9-7G-gearbox-coding-16

Benz 722.9 7G gearbox SCN coding SD connect C4 done

This is an instruction for educational purpose for those not acquainted with SCN coding a second hand virginized TCM. If you do not know the EHS number, it is impossible to make the correct software update and SCN coding. It’s your own risk. Here, it can be done with an