All 2018 Fiat,Chrysler, Alfa vehicles are equipped with SGW security gateway modules to prevent access to the vehicle from the OBD2 port via a non-original diagnostic scanner. The purpose of this module is to prevent attacks on the vehicle network via the CAN BUS.
Compatible with X300 DP/ X300 DP Plus/ X300 PRO4/ Odo Master/ X200 PRO2 and other programmers (Autel, Launch X431 etc)