Autel Chrysler 12+8 Cable: Your Definitive Guide

The Chrysler 12+8 Autel cable unlocks advanced diagnostics and bidirectional control on Chrysler, Jeep, Dodge, and Fiat vehicles with Security Gateway Modules (SGM). If you’re looking to elevate your diagnostic capabilities and streamline your workflow, CARDIAGTECH.NET offers the perfect solution. This guide explores everything you need to know about this essential tool, providing you with the knowledge to make an informed decision and enhance your automotive repair services. Unlock your vehicle’s full potential with enhanced diagnostics and control today.

1. Understanding the Chrysler 12+8 Autel Cable

The Chrysler 12+8 cable, often called the FCA 12+8 adapter, is a crucial tool for automotive technicians working on newer Chrysler, Jeep, Dodge, Ram, Fiat, and Alfa Romeo vehicles. Since 2018, Fiat Chrysler Automobiles (FCA), now Stellantis, implemented a Security Gateway Module (SGM) in their vehicles to protect the vehicle’s network from unauthorized access. This SGM restricts aftermarket scan tools from performing certain functions, such as bidirectional controls, and limits them to reading Diagnostic Trouble Codes (DTCs) and viewing data. The Autel Chrysler 12+8 cable bypasses this SGM, allowing Autel MaxiSys scan tools to perform a full range of diagnostic and programming functions. This bypass is essential for tasks like performing active tests, clearing codes, and conducting in-depth diagnostics.

2. Why You Need the 12+8 Adapter for Chrysler Vehicles

The Security Gateway Module (SGM) protects the vehicle’s electronic systems from potential hacking or unauthorized modifications. Without the Chrysler 12+8 adapter, aftermarket scan tools have limited access to the vehicle’s control units. Technicians may encounter a “DEVICE UNABLE TO COMMUNICATE WITH THE CONTROL UNIT” message when trying to perform advanced functions. The 12+8 adapter enables full diagnostic capabilities, allowing technicians to perform active tests, view live data, and perform TPMS relearns. The adapter is essential for coding and adaptation with Autel Maxisys Tablet Tools MS906BT+ and ADAS calibrations, expanding the technician’s ability to service these vehicles comprehensively.

3. Key Features and Functions of the Chrysler 12+8 Cable

The Chrysler 12+8 cable unlocks a range of functions on compatible vehicles. With this cable, you can seamlessly read and clear diagnostic trouble codes (DTCs), perform active tests to verify component functionality, and view generic and manufacturer-specific live data for in-depth analysis. It also allows you to perform TPMS OBDII relearns for tire pressure monitoring systems, coding and adaptation using Autel Maxisys Tablet Tools MS906BT+, and advanced driver-assistance systems (ADAS) calibrations. This comprehensive functionality makes the cable a crucial tool for modern automotive diagnostics.

Read and Clear Codes: Access and clear diagnostic trouble codes (DTCs) to address vehicle issues efficiently.
Perform Active Tests: Execute active tests to verify the functionality of various components.
View Live Data: Access real-time data to monitor vehicle performance and diagnose issues accurately.
TPMS Relearn: Perform TPMS relearns to ensure proper tire pressure monitoring system functionality.
Coding and Adaptations: Use Autel Maxisys Tablet Tools MS906BT+ for coding and adaptation procedures.
ADAS Calibrations: Conduct ADAS calibrations for advanced driver-assistance systems.

4. Compatible Autel Scanners and Vehicles

The Chrysler 12+8 adapter is compatible with a range of Autel MaxiSys scanners, including MS906BT, MS906S, MS908, MS908S, MS908S PRO, and Maxisys Elite. This adapter supports numerous vehicles equipped with the Secure Gateway Module (SGM). The Chrysler 12+8 cable works with models from 2018 and newer, including Jeep Wrangler (JL Body), Ram Trucks, Dodge Durango, Jeep Grand Cherokee, Chrysler Pacifica, Chrysler 300, Dodge Charger, and Dodge Challenger. It also supports earlier models like the 2013+ RAM Promaster and 2015+ Fiat 500x.

4.1. Compatible Autel Scanners

Autel MaxiSys MS906BT
Autel MaxiSys MS906S
Autel MaxiSys MS908
Autel MaxiSys MS908S
Autel MaxiSys MS908S Pro
Autel MaxiSys Elite

4.2. Compatible Vehicles

Make	Model	Years
RAM	Promaster	2013+
Fiat	500x	2015+
RAM	Promaster City	2015+
Jeep	Renegade	2016+
Alfa Romeo	Giulia	2017+
Jeep	Compass	2017+
Jeep	Cherokee	2017+
Jeep	Wrangler (JL Body)	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	2018+
Fiat/Chrysler/Jeep/Ram	Most Models	2019+
FCA	ALL Vehicles	2020+

5. Step-by-Step Guide to Using the Autel Chrysler 12+8 Cable

Using the Autel Chrysler 12+8 cable is a straightforward process that enhances your diagnostic capabilities. Here’s a step-by-step guide to ensure proper connection and usage:

5.1. Preparing for Connection

Before connecting the Autel Chrysler 12+8 cable, ensure that your Autel MaxiSys scanner is updated to the latest software version. Locate the Security Gateway Module (SGM) on the vehicle. Common locations include the side kick panel, passenger side near the glove box, or behind the radio. Disconnect the negative battery terminal to prevent electrical issues during the connection process.

5.2. Connecting the Adapter

Connect the Chrysler 12+8 adapter to the Autel MaxiSys VCI (Vehicle Communication Interface). Then, connect the adapter to the vehicle’s diagnostic port. The 12+8 adapter will bypass the SGM, allowing the Autel scanner to communicate directly with the vehicle’s control units.

5.3. Performing Diagnostics

Once connected, power on your Autel MaxiSys scanner and select the appropriate vehicle model and year. You can now perform a full range of diagnostic functions, including reading and clearing codes, performing active tests, and viewing live data. If you encounter any communication errors, double-check the connections and ensure the adapter is properly seated.

6. Maximizing Your Diagnostic Capabilities with CARDIAGTECH.NET

At CARDIAGTECH.NET, we understand the importance of having reliable and efficient diagnostic tools. That’s why we offer the Autel Chrysler 12+8 cable, along with a wide range of automotive diagnostic equipment. Purchasing from CARDIAGTECH.NET ensures you receive a high-quality product, backed by expert support and comprehensive resources. With our tools, you can enhance your diagnostic accuracy, reduce repair times, and increase customer satisfaction.

6.1. Benefits of Purchasing from CARDIAGTECH.NET

High-Quality Products: We offer only the best diagnostic tools, ensuring reliability and performance.
Expert Support: Our team provides expert technical support to assist you with any questions or issues.
Comprehensive Resources: Access our extensive library of guides, tutorials, and FAQs to maximize your tool’s potential.
Competitive Pricing: We offer competitive prices to ensure you get the best value for your investment.
Fast Shipping: Enjoy fast and reliable shipping to get your tools when you need them.

7. Common Issues and Troubleshooting

Even with the best tools, you may encounter occasional issues. Here are some common problems and troubleshooting tips for the Chrysler 12+8 adapter:

7.1. Communication Errors

If you encounter communication errors, first verify that the adapter is securely connected to both the Autel MaxiSys VCI and the vehicle’s diagnostic port. Ensure that the vehicle’s ignition is turned on. Check for any damaged pins or connectors on the adapter and the diagnostic port. If the issue persists, update your Autel MaxiSys scanner to the latest software version.

7.2. Software Compatibility

Ensure that your Autel MaxiSys scanner has the latest software updates installed. Older software versions may not fully support the Chrysler 12+8 adapter. Visit the Autel website to download and install the latest updates.

7.3. Vehicle Compatibility

Double-check that the vehicle you are working on is compatible with the Chrysler 12+8 adapter. Refer to the compatibility list to confirm that the adapter supports the vehicle’s make, model, and year. Some vehicles may require additional adapters or software updates.

Autel diagnostic tool Chrysler 12+8 cable

8. Understanding the Security Gateway Module (SGM)

The Security Gateway Module (SGM) is a security feature implemented by FCA (Fiat Chrysler Automobiles) to protect vehicle networks from unauthorized access. The SGM limits the functions that aftermarket scan tools can perform without proper authorization. This module is designed to prevent hacking and unauthorized modifications to the vehicle’s electronic systems. By using the Autel Chrysler 12+8 cable, technicians can bypass the SGM and perform comprehensive diagnostics and programming.

8.1. Location of the SGM

The location of the SGM varies depending on the vehicle model. Common locations include:

Side kick panel
Passenger side near the glove box
Behind the radio

Refer to the vehicle’s service manual or online resources to locate the SGM accurately.

8.2. Why SGMs are Used

SGMs are used to protect vehicle networks from cyber threats and unauthorized access. With the increasing connectivity of modern vehicles, security measures like the SGM are essential to prevent hacking and data breaches. The SGM ensures that only authorized devices and technicians can access and modify critical vehicle systems.

9. The Future of Automotive Diagnostics

Automotive technology is constantly evolving, and diagnostic tools must keep pace. The Autel Chrysler 12+8 cable represents a significant advancement in diagnostic capabilities, allowing technicians to work on newer vehicles with SGMs efficiently. As vehicles become more complex and connected, advanced diagnostic tools will become even more critical. Staying updated with the latest technology and training is essential for automotive technicians to remain competitive and provide high-quality service.

9.1. Emerging Trends in Automotive Diagnostics

Remote Diagnostics: The ability to perform diagnostics remotely is becoming increasingly important, allowing technicians to diagnose and repair vehicles from a distance.
AI-Powered Diagnostics: Artificial intelligence (AI) is being integrated into diagnostic tools to provide more accurate and efficient diagnoses.
Cloud-Based Diagnostics: Cloud-based diagnostic platforms offer access to vast databases of information and resources, improving diagnostic accuracy and efficiency.

10. Complying with Industry Standards and Regulations

When performing automotive diagnostics, it’s crucial to comply with industry standards and regulations. These standards ensure that diagnostic procedures are performed safely and accurately, protecting both the technician and the vehicle. Always follow the manufacturer’s recommendations and guidelines when using diagnostic tools and performing repairs.

10.1. Key Industry Standards

SAE Standards: The Society of Automotive Engineers (SAE) develops standards for automotive engineering and diagnostics.
ISO Standards: The International Organization for Standardization (ISO) publishes standards for various aspects of automotive technology.
EPA Regulations: The Environmental Protection Agency (EPA) sets regulations for vehicle emissions and diagnostic procedures.

11. Call to Action: Get Your Autel Chrysler 12+8 Cable Today

Ready to enhance your diagnostic capabilities and work on newer Chrysler, Jeep, Dodge, and Fiat vehicles with ease? Contact CARDIAGTECH.NET today to purchase your Autel Chrysler 12+8 cable. Our expert team is available to answer your questions and provide you with the support you need. Don’t miss out on this essential tool for modern automotive diagnostics.

Contact Information:

Address: 276 Reock St, City of Orange, NJ 07050, United States
WhatsApp: +1 (641) 206-8880
Website: CARDIAGTECH.NET

12. Frequently Asked Questions (FAQs)

12.1. What is the Chrysler 12+8 cable used for?

The Chrysler 12+8 cable bypasses the Security Gateway Module (SGM) in newer Chrysler, Jeep, Dodge, and Fiat vehicles, allowing aftermarket scan tools to perform advanced diagnostic functions.

12.2. Which Autel scanners are compatible with the Chrysler 12+8 adapter?

The Chrysler 12+8 adapter is compatible with Autel MaxiSys scanners, including MS906BT, MS906S, MS908, MS908S, MS908S PRO, and Maxisys Elite.

12.3. What vehicles require the Chrysler 12+8 adapter?

Vehicles from 2018 and newer, including Jeep Wrangler (JL Body), Ram Trucks, Dodge Durango, Jeep Grand Cherokee, Chrysler Pacifica, Chrysler 300, Dodge Charger, and Dodge Challenger, require the adapter. It also supports earlier models like the 2013+ RAM Promaster and 2015+ Fiat 500x.

12.4. Where is the Security Gateway Module (SGM) located in vehicles?

The SGM is typically located in the side kick panel, passenger side near the glove box, or behind the radio.

12.5. What functions can I perform with the Chrysler 12+8 cable?

You can read and clear codes, perform active tests, view live data, perform TPMS relearns, and conduct coding and adaptations with compatible Autel scanners.

12.6. How do I update my Autel scanner’s software?

Visit the Autel website and download the latest software updates for your scanner model. Follow the instructions provided to install the updates.

12.7. What should I do if I encounter communication errors with the adapter?

Verify that the adapter is securely connected, ensure the vehicle’s ignition is on, and check for any damaged pins or connectors. Update your Autel MaxiSys scanner to the latest software version.

12.8. Is the Chrysler 12+8 adapter compatible with all FCA vehicles?

The adapter is compatible with most FCA vehicles from 2018 and newer that are equipped with a Security Gateway Module (SGM). Refer to the compatibility list for specific vehicle models.

12.9. Can I use the Chrysler 12+8 adapter with other scan tools besides Autel?

The Chrysler 12+8 adapter is designed to work with Autel MaxiSys scanners. Compatibility with other scan tools may vary.

12.10. Where can I purchase the Autel Chrysler 12+8 cable?

You can purchase the Autel Chrysler 12+8 cable from CARDIAGTECH.NET. Contact us at +1 (641) 206-8880 or visit our website for more information.

13. Advanced Diagnostic Procedures Using the 12+8 Cable

The Autel Chrysler 12+8 cable not only unlocks basic diagnostic functions but also enables advanced procedures that are crucial for comprehensive vehicle maintenance. These include module programming, key fob programming, and advanced system resets.

13.1. Module Programming

Module programming involves updating or replacing the software in a vehicle’s electronic control units (ECUs). This is often necessary when installing a new module or addressing software-related issues that affect vehicle performance. With the 12+8 cable, you can access and reprogram modules, ensuring they function correctly and are compatible with the vehicle’s other systems.

13.2. Key Fob Programming

Key fob programming is essential for replacing lost or damaged key fobs and adding new ones to a vehicle’s system. The 12+8 cable allows you to bypass the SGM and access the vehicle’s immobilizer system, enabling you to program new key fobs and ensure they are properly recognized by the vehicle.

13.3. Advanced System Resets

Advanced system resets include procedures like resetting the oil life indicator, calibrating the steering angle sensor, and performing throttle body adaptations. These resets are necessary after performing maintenance or repairs to ensure that the vehicle’s systems function correctly and provide accurate data. The 12+8 cable allows you to perform these resets without limitations imposed by the SGM.

14. The Importance of Regular Software Updates

Regular software updates are crucial for maintaining the functionality and accuracy of your Autel MaxiSys scanner and the Chrysler 12+8 adapter. Software updates include new vehicle coverage, enhanced diagnostic capabilities, and bug fixes that improve the overall performance of your tools.

14.1. How to Update Your Autel MaxiSys Scanner

Connect to Wi-Fi: Ensure your Autel MaxiSys scanner is connected to a stable Wi-Fi network.
Access the Update Menu: Navigate to the update menu on your scanner’s home screen.
Check for Updates: The scanner will automatically check for available updates.
Download and Install: Download and install any available updates, following the on-screen instructions.
Restart the Scanner: After the updates are installed, restart your scanner to apply the changes.

14.2. Benefits of Regular Updates

Expanded Vehicle Coverage: Access diagnostic functions for newer vehicle models.
Enhanced Diagnostic Capabilities: Utilize new diagnostic features and procedures.
Bug Fixes: Resolve software-related issues and improve overall performance.
Security Enhancements: Protect your scanner and vehicle data from potential security threats.

15. Customer Testimonials and Success Stories

Hear from other automotive technicians who have benefited from using the Autel Chrysler 12+8 cable purchased from CARDIAGTECH.NET:

John, Auto Repair Shop Owner: “The Autel Chrysler 12+8 cable has been a game-changer for my shop. We can now diagnose and repair newer Chrysler vehicles without any limitations. The support from CARDIAGTECH.NET has been outstanding.”
Mike, Mobile Mechanic: “As a mobile mechanic, I need reliable and efficient tools. The Autel Chrysler 12+8 cable allows me to perform advanced diagnostics on-site, saving time and increasing customer satisfaction. CARDIAGTECH.NET provided fast shipping and excellent service.”
Sarah, Automotive Technician: “I was struggling to diagnose a 2019 Jeep Grand Cherokee until I purchased the Autel Chrysler 12+8 cable from CARDIAGTECH.NET. The cable allowed me to bypass the SGM and quickly identify the issue. I highly recommend this tool.”

16. Exploring Alternative Diagnostic Solutions

While the Autel Chrysler 12+8 cable is a valuable tool, it’s essential to be aware of alternative diagnostic solutions that may suit specific needs or budgets. These alternatives include OEM scan tools, other aftermarket scan tools, and diagnostic software.

16.1. OEM Scan Tools

Original Equipment Manufacturer (OEM) scan tools are designed specifically for a particular vehicle brand. These tools provide comprehensive diagnostic capabilities and access to proprietary information. However, OEM scan tools can be expensive and may require a subscription.

16.2. Other Aftermarket Scan Tools

Several other aftermarket scan tools offer diagnostic capabilities for Chrysler vehicles with SGMs. These tools may vary in terms of functionality, vehicle coverage, and price. Research and compare different options to find the best fit for your needs.

16.3. Diagnostic Software

Diagnostic software can be used with a laptop or tablet and a compatible interface to perform vehicle diagnostics. These software solutions offer flexibility and can be customized to meet specific requirements. However, they may require technical expertise to set up and use effectively.

17. Maintaining and Storing Your Autel Chrysler 12+8 Cable

Proper maintenance and storage are essential for prolonging the life of your Autel Chrysler 12+8 cable and ensuring its reliable performance. Follow these guidelines to keep your cable in optimal condition:

Clean the Cable Regularly: Use a clean, dry cloth to wipe down the cable and connectors.
Inspect for Damage: Check the cable and connectors for any signs of damage, such as cracks, frayed wires, or bent pins.
Store in a Safe Place: Store the cable in a clean, dry place away from extreme temperatures and moisture.
Avoid Overbending: Avoid overbending or kinking the cable, as this can damage the internal wires.
Use Proper Connectors: Always use the correct connectors and avoid forcing them into the diagnostic port.

18. The Impact of ADAS on Automotive Diagnostics

Advanced Driver-Assistance Systems (ADAS) are becoming increasingly common in modern vehicles. These systems rely on sensors, cameras, and radar to provide features like adaptive cruise control, lane departure warning, and automatic emergency braking. ADAS requires specialized diagnostic and calibration procedures to ensure they function correctly.

18.1. ADAS Calibration

ADAS calibration involves aligning and configuring the sensors and cameras used by these systems. This is necessary after performing repairs or replacements that affect the alignment of these components. The Autel Chrysler 12+8 cable, along with compatible Autel scanners, allows you to perform ADAS calibrations on Chrysler vehicles, ensuring these systems operate safely and effectively.

18.2. Challenges of ADAS Diagnostics

Complexity: ADAS diagnostics require specialized knowledge and equipment.
Accuracy: Accurate calibration is essential for ensuring ADAS functions correctly.
Cost: ADAS calibration can be expensive, requiring specialized tools and training.

19. Exploring the Economic Benefits of Using the 12+8 Cable

Investing in the Autel Chrysler 12+8 cable can provide significant economic benefits for automotive repair shops and technicians. These benefits include increased efficiency, expanded service offerings, and enhanced customer satisfaction.

19.1. Increased Efficiency

The 12+8 cable allows you to diagnose and repair newer Chrysler vehicles more quickly and efficiently. By bypassing the SGM, you can access all diagnostic functions without limitations, reducing diagnostic time and increasing throughput.

19.2. Expanded Service Offerings

With the 12+8 cable, you can offer a wider range of services to your customers, including module programming, key fob programming, and ADAS calibrations. This can attract new customers and increase revenue.

19.3. Enhanced Customer Satisfaction

By providing comprehensive and efficient diagnostic services, you can enhance customer satisfaction and build a loyal customer base. This can lead to repeat business and positive word-of-mouth referrals.

20. Staying Ahead of the Curve with CARDIAGTECH.NET

At CARDIAGTECH.NET, we are committed to providing automotive technicians with the latest and most advanced diagnostic tools and resources. The Autel Chrysler 12+8 cable is just one example of how we help our customers stay ahead of the curve and provide exceptional service.

20.1. Our Commitment to Quality

We offer only the highest quality products, backed by expert support and comprehensive resources. Our team is dedicated to helping you succeed and providing you with the tools you need to excel in the automotive industry.

20.2. Contact Us Today

Ready to take your diagnostic capabilities to the next level? Contact CARDIAGTECH.NET today to purchase your Autel Chrysler 12+8 cable and explore our wide range of automotive diagnostic equipment.