For car enthusiasts and DIY mechanics, having the right diagnostic tools can make all the difference. When it comes to advanced diagnostics, bidirectional OBD2 scanners stand out, offering deeper insights and control over your vehicle’s systems. In this review, we’ll delve into the experience of a user with the Autel MS906TS, a tool that sits in the higher tier of DIY scanners, to see if it lives up to the hype and whether it’s a worthwhile investment.
The user, a DIYer with a focus on European cars, shares their long-term experience with the Autel MS906TS, purchased over four years ago for around $1300. Choosing this model over coding-capable alternatives was a conscious decision, primarily to avoid the added cost and complexity of manufacturer data subscriptions, deemed unnecessary for home use. This review is based on real-world applications across a range of European brands, including BMW, Mercedes-Benz, and Range Rover, providing a practical perspective on its capabilities and limitations.
One of the key strengths of the Autel MS906TS, as highlighted by the user, is its broad functionality. It proves capable of handling most diagnostic tasks, falling short only of module coding. For European vehicles, in particular, the tool has consistently met the user’s needs. Mercedes-Benz vehicles became the primary testing ground, with the scanner effectively used for complex systems like air suspension, NOx sensors, and DEF heaters, alongside general diagnostics. For BMWs, the tool simplified routine tasks such as resetting maintenance lights and assisting with brake work. Even with a Range Rover, the MS906TS proved useful in diagnosing DPF issues, relearning throttle body calibrations, and activating solenoids to pinpoint emissions codes.
The user emphasizes the invaluable nature of live data and graphing functions within the Autel MS906TS. These features were crucial in accurately diagnosing faults across different vehicle systems. Being able to see real-time data streams and visualize sensor readings through graphs significantly streamlined the troubleshooting process, making it easier to identify anomalies and pinpoint the root cause of issues.
However, the Autel MS906TS isn’t without its drawbacks. The most significant complaint is the high cost of updates. With the initial purchase including only two years of updates, subsequent renewals come at a steep price, ranging from half to two-thirds of the tool’s original cost. This expense can be a deterrent, especially for DIY users who may not require the latest model year coverage. The user in this review opted against updates due to not owning newer vehicles, raising a valid point about the cost-benefit for non-professional users.
Another frustration highlighted is the lack of comprehensive instructions. The user points out the inconsistent interface and operation across different car manufacturers within the tool. This necessitates a trial-and-error approach, requiring users to spend considerable time navigating menus and searching for specific functions. While initially frustrating, the user acknowledges that this complexity largely stems from the variations in car manufacturer systems rather than being solely an Autel issue. Despite these challenges, the physical tool itself is praised for its durability, excellent battery life, and consistent speed over years of use.
Conclusion:
Overall, the Autel MS906TS emerges as a robust and capable bidirectional OBD2 scanner, especially for DIY mechanics working on European vehicles. Its extensive functionality, reliable performance, and invaluable live data features are significant advantages. However, potential buyers should carefully consider the high cost of updates and the learning curve associated with the lack of detailed instructions. For those invested in maintaining European cars and seeking a tool that goes beyond basic code reading, the Autel MS906TS is a strong contender, balancing professional-level features with DIY usability. Whether it’s “worth it” ultimately depends on individual needs, budget, and tolerance for self-guided learning.
