Hi there please help me set speed limiter to 120KM/h on Fiat Ducato 2.3jtd

[takiKolo]

Hi i need to set a speed limiter to 120km/h
Car is

Fiat Ducato
2.3mjtd
130KM
2016y

HW: MJ9DFHW000
SW: 4I40A324
SW ver.: 0024
Spare: 55271527

ecu: Magneti Marelli MJ9

Please Help

[bobolin4o]

Use MultiEcuScan for this...

798353

[takiKolo]

Use MultiEcuScan for this...

798353
Thank You very much, i changed it by x431 easydiag, in ECM