Autel MaxiCOM MK900Autel MaxiCOM MK900 image 2Autel MaxiCOM MK900 image 3Autel MaxiCOM MK900 image 4Autel MaxiCOM MK900 image 5Autel MaxiCOM MK900 image 6
Best Mid-Range Diagnostic Tool8.8/104.8 ★ (37)Autel

Autel MaxiCOM MK900

MaxiCOM MK900
All-time low▼ 5% below avg

Price history via Keepa

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Our verdict

The Autel MaxiCOM MK900 is an excellent mid-tier diagnostic tool that offers professional-level bi-directional control for a reasonable price. It is the perfect upgrade for serious DIYers or mobile mechanics, but those requiring advanced ECU reflashing capabilities should look elsewhere.

Pros
  • Extensive vehicle coverage
  • Fast and responsive interface
  • Advanced bi-directional control
Cons
  • No advanced ECU online programming
  • Limited free update period

The Autel MaxiCOM MK900 represents a significant leap forward for DIYers and independent shop technicians who need a robust, all-in-one diagnostic solution. As a successor to the popular MK808 series, the MK900 integrates advanced protocols like CAN-FD and DoIP, ensuring it remains relevant for modern vehicle architectures. During our testing, we found the interface to be snappy and intuitive, making it easy to navigate through deep system diagnostics, from ABS and SRS modules to complex drivetrain controllers. The addition of over 3,000 active tests allows you to command components like fuel pumps, cooling fans, and window motors directly, which is a massive time-saver for pinpointing elusive electrical faults. While this tool is incredibly capable for its price range, it is important to note that it is not a full-blown programming tool for ECU reflashing, which limits its utility for those specifically looking to perform deep-level module coding or key programming on high-security systems. For the vast majority of diagnostic and service tasks, however, the Autel MaxiCOM MK900 hits a sweet spot between professional-grade functionality and user-friendly operation. It is a powerful OBD2 scanner that bridges the gap between basic code readers and expensive shop-level equipment, providing the comprehensive coverage needed to tackle almost any maintenance job in a home garage or light-duty repair shop.

Specifications

Vehicle Coverage
1996 to 2026 domestic, Asian, and European vehicles
Live Data Streaming
ABS/SRS Diagnostics
Bi-Directional Control
Free Updates
1 years
Display Size
8 inches

Price history

Price history - Autel MaxiCOM MK900
CurrentUS$559.00
90-day averageUS$589.00
90-day lowUS$589.00
All-time lowUS$589.00

Price last checked 02/07/2026 · Price history via Keepa

How it compares

Autel MaxiCOM MK900Autel MaxiCheck MX808SFOXWELL NT201
Vehicle Coverage1996 to 2026 domestic, Asian, and European vehicles1996 to 2026 domestic, Asian, and European vehiclesAll OBDII compliant vehicles since 1996
Live Data Streaming
ABS/SRS Diagnostics
Bi-Directional Control

Frequently asked questions

Does the Autel MaxiCOM MK900 support CAN-FD and DoIP protocols?

Yes, the MK900 is natively compatible with both CAN-FD and DoIP, making it future-proof for newer vehicle models.

Can this scanner perform bi-directional active tests?

Yes, it supports over 3,000 active tests, allowing you to control vehicle components like actuators and solenoids directly.

Is this tool suitable for a professional auto repair shop?

It is an excellent choice for light-duty shops or as a secondary tool for mobile diagnostics, though high-volume shops may prefer more advanced Autel Ultra-series models.

Are software updates free for the life of the tool?

No, the device typically includes one year of free software updates, after which a subscription is required to continue receiving updates.

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