The Autel MS906TS, a high-level bidirectional scan tool, offers extensive diagnostic capabilities for DIY enthusiasts and professionals alike. While it may not perform module coding (which requires manufacturer-specific subscriptions), it excels in diagnostics and live data analysis. This review, based on four years of use with European vehicles, highlights the tool’s strengths and weaknesses.
Performance and Functionality on European Cars
The MS906TS has proven highly effective on various European models, including BMW, Mercedes, and Range Rover. Its capabilities extend to addressing complex issues such as:
- Mercedes: Air suspension diagnostics and repairs, NOx sensor analysis, DEF heater troubleshooting, and general maintenance. Live data graphing was crucial for pinpointing faults and understanding system behavior.
- BMW: Resetting maintenance lights and performing brake system diagnostics. The tool’s comprehensive coverage ensured efficient troubleshooting and maintenance tasks.
- Range Rover: Diagnosing DPF (Diesel Particulate Filter) problems, relearning throttle body calibrations, and activating solenoids for emissions code tracking. The MS906TS facilitated in-depth analysis of emission-related components.
Live data and graphing functions proved indispensable in all cases, enabling accurate fault identification and informed repair decisions. The tool’s ability to access and interpret real-time data significantly streamlined the diagnostic process.
Software Updates and User Experience
One drawback of the Autel MS906TS is the high cost of software updates. While the initial purchase included two years of free updates, subsequent updates can cost up to two-thirds of the tool’s original price. This significant expense can be a deterrent, especially for users who don’t frequently work on newer vehicles.
Another minor frustration is the lack of comprehensive instructions. Navigating the tool’s interface can be challenging, as each manufacturer’s system is implemented differently. The learning curve involves significant trial and error, requiring users to invest time in mastering the tool’s functionality for each specific car brand. However, this is more attributed to the complexities of vehicle manufacturers’ systems than a fault of the tool itself.
Durability and Longevity
Despite these minor drawbacks, the Autel MS906TS has demonstrated excellent durability and longevity. After four years of use, the battery life remains excellent, and the tool’s performance remains as fast as ever. Its robust construction ensures reliable operation in demanding environments.
Conclusion: A Powerful Diagnostic Tool with Minor Drawbacks
The Autel MS906TS stands out as a powerful bidirectional scan tool, especially for tackling complex issues in European vehicles. Its live data capabilities and comprehensive diagnostics make it a valuable asset for DIY mechanics and professionals. Although the cost of updates and the lack of user-friendly instructions are drawbacks, the tool’s overall performance, durability, and longevity justify its reputation as a top-tier diagnostic solution in 2020.
