The Chrysler 12+8 Adapter is Autel's bypass for Chrysler's Security Gateway Module (SGM) which limits an aftermarket scan tool to only reading DTCs and viewing data.

2018 and newer Chrysler, Dodge, Ram, Jeep, and Fiat now have a secure gateway module or SGM. This SGM will not allow your scan tool to do bidirectional controls on the vehicle. Autel has provided a cable to bypass the SGM. The new Chrysler 12+8 Diagnostic Cable allows communication with latest model Chrysler, Dodge, Jeep, Fiat & Alfa vehicles.

Suitable for:

The 12+8 Adapter connects to the Autel MaxiSys VCI.
The Cable Adapter can be used with Autel Maxisys Series Scanners MS906BT+ like MS906BT, MS906S, MS908, MS908S, MS908S PRO, Maxisys Elite

What is it used for?

1. Use with Autel MaxiSys scanner to diagnose on Chrysler Jeep Renegade Wrangler 300C after 2018 year
2. Most 2018 and newer FCA vehicles include a Security Gateway Module.