The Jeep Compass, like many modern Chrysler, Dodge, Jeep, and RAM vehicles (2018 and newer), is equipped with a Security Gateway Module (SGM). This module protects the vehicle’s computer network from unauthorized access. When performing diagnostics or programming, you may need to bypass the SGM. This often involves locating the star connector. This guide will help you find the Jeep Compass Star Connector Location.
Understanding the Security Gateway Module (SGM)
The SGM acts as a firewall, preventing hacking attempts over the cellular network or through the OBDII port. While crucial for security, it can sometimes hinder diagnostic and programming procedures. Bypassing the SGM allows direct access to the vehicle’s systems.
Jeep Compass Star Connector Location
Specifically for the 2019-2021 Jeep Compass, the security gateway module is located behind the instrument cluster. Accessing the star connector in this location may require removing trim panels and potentially the instrument cluster itself.
Note: There might be variations depending on the specific model year and trim level of your Jeep Compass. Always consult the vehicle’s service manual for the most accurate information. For models outside of the 2019-2021 range, the location may differ. For example:
- 2018 Jeep Compass (International Models): The security gateway may be located behind the vehicle’s OBDII port (Brazil), behind the radio (India), or behind the glovebox (China).
Bypass Methods and Tools
While the star connector provides one method for bypassing the SGM, other options exist. Some common tools and adapters include:
- Autel FCA 12+8 SGW Adapter: This adapter allows for direct connection to the vehicle’s network.
- OBDSTAR 12+8 Adapter: Similar to the Autel adapter, it provides a bypass solution.
- Xhorse 12+8 Adapter: Another adapter designed for SGM bypass functionality.
- ADC2011 Cable: This cable may be used in certain bypass procedures.
Important Considerations
- Safety First: Disconnect the vehicle’s battery negative terminal before attempting any work involving the SGM or electrical systems.
- Consult the Service Manual: Always refer to the official Jeep Compass service manual for specific instructions and precautions related to your vehicle’s year and model. This will provide precise details about the star connector location and any necessary disassembly steps.
- Professional Assistance: If you’re unsure about any procedure, seek professional help from a qualified automotive technician. Incorrectly bypassing the SGM could potentially damage the vehicle’s electrical system.
Finding the Right Information
Accessing reliable information is key to successfully working with the SGM. Referencing resources such as online forums dedicated to Jeep Compass owners can provide valuable insights from other owners who have performed similar procedures. Always prioritize official documentation like the service manual when available.
Conclusion
Locating the Jeep Compass star connector, typically behind the instrument cluster for 2019-2021 models, is crucial for bypassing the Security Gateway Module. Using the correct tools and procedures, along with consulting the vehicle’s service manual, is essential for a successful and safe bypass. Remember to prioritize safety and seek professional assistance if needed.
