Performing authorization (using the ZN051 Distribution Box) of the vehicle ECU, in order to update the engine software or to start the vehicle for ALL IMMO 3/IMMO 4 ECUs (Bosch, Siemens/Continental and Magneti Marelli). Allows entering into re-flashing mode to update with a SGO/FRF file or to perform an emergency start to thevehicle.

Please note:You must have an activeAMS subscription. Please provide AVDI serial number.Thisfunction requires activation which takes 1-3 business days.