Autel engineers successfully tested the Autel Chrysler 12+8 OBDII connector with the Autel Maxisys MS908S Pro diagnostic scanner. This test confirmed compatibility with various Chrysler, Jeep, Dodge, Ram, Fiat, and Alfa Romeo models from 2018 and 2019.
The Autel Chrysler 12+8 cable, clearly labeled, enables connection to the Maxisys MS908S Pro, which includes a VCI box.
Compatibility Report: Autel Maxisys 2019 Update
Testing revealed the following approximate compatibility percentages based on industry sources:
- 20% compatibility with 2017 models
- 50% compatibility with 2018 models
- 80% compatibility with 2019 models
Compatibility also extends to some 2020 FCA vehicles. These percentages are estimates and may vary. The cable specifically addresses vehicles equipped with a Secure Gateway Module (SGM), including:
- 2013+ RAM Promaster
- 2015+ Fiat 500x
- 2015+ RAM Promaster City
- 2016+ Jeep Renegade
- 2017+ Alfa Romeo Giulia
- 2017+ Jeep Compass
- 2017+ Jeep Cherokee
- 2018+ Jeep Wrangler (JL Body only)
- 2018+ Ram Trucks
- 2018+ Dodge Durango
- 2018+ Dodge Journey
- 2018+ Jeep Grand Cherokee
- 2018+ Chrysler Pacifica
- 2018+ Chrysler 300
- 2018+ Dodge Charger
- 2018+ Dodge Challenger
- 2019+ Most Fiat/Chrysler/Jeep/Ram vehicles
- 2020+ All FCA vehicles
For precise vehicle compatibility details, consult the official Autel website: https://pro.auteltech.com/measurecarApp-1-1.html?m=94&operatorType=1
Autel Maxisys Functionality with the Chrysler 12+8 Connector
The Autel Maxisys, when used with the Chrysler 12+8 connector, allows access to various diagnostic functions, including:
- Reading and clearing diagnostic trouble codes
- Performing active tests and bi-directional controls
- Viewing live data streams (both generic and manufacturer-specific)
- TPMS OBDII relearn procedures
- Coding and adaptation functionalities (using Maxisys Tablet Tools like the MS906BT+)
- ADAS calibrations (requiring Maxisys ADAS Software)
Bypassing the Secure Gateway Module (SGM)
The Chrysler 12+8 connector plays a crucial role in bypassing the SGM found in 2018 and newer Chrysler, Dodge, Jeep, Ram, and Fiat vehicles. The SGM restricts access to bidirectional controls, limiting some diagnostic capabilities. This specialized cable facilitates communication with these late-model vehicles, allowing full diagnostic functionality. The Autel Chrysler 12+8 Diagnostic Cable ensures comprehensive diagnostics for a wide range of FCA vehicles.
