The Autel MS906TS is a high-level diagnostic scan tool capable of performing a wide range of functions, excluding module coding. As a DIYer, the inability to code modules wasn’t a deal-breaker, especially considering the subscription costs associated with manufacturer-specific coding data. Purchased for around $1300 four years ago, the MS906TS might be available at a more reasonable price in the used market today.
While primarily used on European vehicles like BMW, Mercedes, and Range Rover, the Autel MS906TS has consistently delivered reliable performance. For Mercedes, it proved invaluable in diagnosing and addressing issues related to air suspension, NOx sensors, DEF heaters, and other general maintenance. On BMWs, it simplified tasks such as resetting maintenance lights and performing brake work. With the Range Rover, the MS906TS facilitated diagnosing DPF issues, relearning throttle body calibrations, and activating solenoids for emissions code troubleshooting. The live data and graphing functions were consistently helpful in pinpointing faults across all makes.
A significant advantage of the Autel MS906TS lies in its comprehensive live data and graphing capabilities. These features enable real-time monitoring of various vehicle parameters, allowing for accurate diagnosis and informed repair decisions. Visualizing data trends through graphing aids in identifying intermittent faults and understanding complex system interactions. This functionality proved essential in troubleshooting issues ranging from emissions codes to air suspension problems.
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 a significant portion of the tool’s original price. This can be a deterrent for users who don’t frequently work on newer model year vehicles. Additionally, navigating the tool’s interface can be challenging due to the lack of comprehensive instructions and the varying implementations across different car manufacturers. Each manufacturer’s system interacts differently with the tool, leading to a trial-and-error learning curve.
Despite these minor shortcomings, the Autel MS906TS has proven to be a durable and reliable scan tool. The battery life remains excellent, and the processing speed hasn’t degraded over time. Its versatility and diagnostic capabilities make it a worthwhile investment for DIY enthusiasts and professionals working on a variety of European vehicles. While the update costs and lack of clear instructions can be frustrating, the MS906TS’s performance and functionality make it a valuable tool for in-depth automotive diagnostics. While experience with American cars is not explicitly mentioned, its powerful features and proven track record suggest potential applicability for diagnosing issues in American-made vehicles as well.
