MaxiSys 908 Pro Software Update

Frequently Asked Questions About Autel Diagnostic Tools

1. Can I use Autel scanners without a subscription?
Yes. Core functions such as diagnostics and service resets continue to work after the subscription expires. However, without an active subscription, you won’t receive software updates, new vehicle coverage, or access to advanced features like ECU programming and online coding.

2. What is the most advanced Autel scanner available?
The Autel MaxiSys Ultra S2 is the most advanced scanner, offering:

• 13.7-inch anti-glare touchscreen

• 512GB of storage

• 2.7GHz 8-core processor

• Intelligent diagnostics with topology mapping

• AI-powered data visualization and vehicle inspections

3. Which Autel scanners support ECU programming?
The following models support ECU programming when paired with a J2534 device:

• MaxiSys Ultra S2

• MaxiSys Elite II Pro

• MaxiSys MS919

• MaxiSys MS909

These models support ECU functions for various OEMs.

4. Does Autel support Tesla diagnostics?
Yes. Autel scanners support basic diagnostics, live data, and special functions for Tesla Model S, 3, X, and Y. Connection requires specific adapters like the TESKIT. Compatibility continues to expand with updates.

5. What are the key differences between MaxiSys Ultra and Ultra S2?
The Ultra S2 improves upon the original Ultra with:

• Larger 13.7-inch screen

• Double the storage (512GB)

• Faster 2.7GHz processor

• Wi-Fi 6 support

• Upgraded docking station with fast charging

6. Which Autel scanner is best for professional workshops?
Top options for workshop-level diagnostics:

• MaxiSys Ultra S2 – Advanced diagnostics and ECU programming

• MaxiSys Elite II Pro – Long battery life and high-speed analysis

• MaxiSys MS919 – VCMI integration and dynamic topology mapping

7. How often are software updates released?
Autel frequently releases updates to expand vehicle coverage and introduce new features. An active subscription is required for access.

8. Can Autel scanners perform ADAS calibrations?
Yes. Select models like the Ultra S2 support ADAS calibrations when used with Autel’s calibration equipment, enabling precise adjustment of safety systems.

9. What is the warranty on Autel tools?
Autel diagnostic tools typically come with a one-year limited warranty, covering material and workmanship defects. Warranty terms may vary by model.

10. Are financing options available?
Yes. Financing is available through Autel and its partners. Visit the official site or contact the sales team for more details.