Autel MaxiDAS DS900 OBD2 Diagnostic Scanner, 8” All-System Bi-Directional Scan Tool, ECU Coding, 40+ Service Functions, Active Tests, DoIP & CAN FD, AutoVIN, Pre/Post Scan, Android 11, 2-Year Updates

Autel MaxiDAS DS900 – Professional ECU Coding & Bi-Directional Diagnostic Scanner

The Autel MaxiDAS DS900 is a professional automotive diagnostic scanner designed for workshops, automotive technicians and diagnostic specialists who need significantly more capability than a basic OBD2 code reader. Combining OE-level all-system diagnostics, ECU coding, bi-directional active tests, 40+ maintenance functions, live data analysis and support for modern DoIP and CAN FD communication protocols, the DS900 is built to handle everyday workshop diagnostics as well as more complex vehicle troubleshooting.

Its 8-inch Android diagnostic tablet provides technicians with a portable and straightforward platform for scanning electronic control modules, identifying faults, viewing ECU information, analyzing live parameters and testing vehicle components directly from the diagnostic interface.

For workshops working on a mixture of European, Asian and US vehicles, the Autel DS900 offers broad vehicle coverage together with modern diagnostic functions designed to reduce troubleshooting time and improve workshop productivity.

OE-Level All-System Vehicle Diagnostics

The Autel MaxiDAS DS900 can communicate with supported electronic systems throughout the vehicle rather than being limited to engine diagnostics. Depending on the vehicle, technicians can access systems such as the engine, transmission, ABS, SRS airbag, electronic parking brake, steering, body control modules, air conditioning, instrument cluster, immobilizer and many other electronic control units.

Typical diagnostic operations include reading and clearing diagnostic trouble codes, viewing ECU information, accessing live sensor data, displaying freeze-frame information and performing supported adaptations and special functions.

AutoVIN technology can automatically identify compatible vehicles, helping technicians begin diagnosis without repeatedly entering vehicle information manually. Automatic system scanning can then provide a broader overview of the vehicle’s electronic modules and detected faults.

Bi-Directional Active Tests for Faster Troubleshooting

One of the strongest workshop features of the Autel DS900 diagnostic scanner is bi-directional control. Instead of only receiving information from the vehicle, the scanner can send commands to supported control modules and components.

This allows technicians to perform active tests on compatible vehicles and determine whether a component responds correctly without immediately removing or replacing it.

Depending on the vehicle and control module, active testing may include components such as radiator fans, fuel pumps, injectors, door locks, windows, mirrors, horns, exterior lighting, interior lighting, electronic parking brakes, A/C components and other electronically controlled systems.

For professional fault finding, this can substantially shorten the diagnostic process because the technician can directly command a component and observe its response.

Advanced ECU Coding

The Autel MaxiDAS DS900 provides ECU coding capabilities for supported vehicles. ECU coding can be useful after control-module replacement, when matching compatible replacement components, configuring supported vehicle settings or carrying out manufacturer-specific coding procedures.

Depending on vehicle manufacturer, model, year and available software support, coding functions may allow technicians to perform operations such as component matching, module configuration, adaptations and customization of supported electronic features.

This makes the DS900 particularly attractive for independent workshops that need functionality beyond standard service resets and basic diagnostic scanning.

40+ Maintenance and Service Functions

The DS900 combines professional diagnostics with a broad collection of commonly required workshop service functions. More than 40 maintenance and reset functions are available across supported vehicles, allowing workshops to perform routine servicing from the same diagnostic tablet.

Commonly supported procedures include:

• Oil Service Reset
• Electronic Parking Brake / EPB Reset
• Battery Management System / BMS Reset
• Steering Angle Sensor / SAS Calibration
• ABS Brake Bleeding
• Injector Coding
• Throttle Adaptation
• DPF Regeneration
• TPMS Functions
• Suspension Calibration
• Airbag / SRS Functions
• Transmission Adaptation
• Seat Calibration
• Window and Roof Initialization
• Language Change
• Additional manufacturer-specific service procedures

Available functions vary by vehicle, but the combination of diagnostic and maintenance capability makes the DS900 suitable for multi-brand workshops handling regular servicing as well as electrical and electronic troubleshooting.

DoIP and CAN FD Protocol Support

Modern vehicles increasingly use faster communication architectures, which makes support for newer diagnostic protocols important when purchasing a professional scanner. The Autel MaxiDAS DS900 supports both DoIP and CAN FD communication.

CAN FD is used by a growing number of newer vehicles and provides increased communication capability compared with conventional CAN networks. DoIP enables diagnostics over Internet Protocol on compatible vehicle platforms.

This protocol support gives the DS900 better compatibility with newer generations of vehicles while retaining diagnostic support for established OBD and manufacturer-specific systems.

Pre-Scan and Post-Scan Vehicle Reports

The DS900 can generate Pre-Scan and Post-Scan reports, making it particularly useful for professional repair facilities.

A Pre-Scan can document vehicle fault conditions before repair work begins, while a Post-Scan can be performed after repairs to check the vehicle again and document the condition of supported electronic systems.

This workflow is useful for general repair shops, collision repair facilities, electrical diagnostic specialists and workshops that want improved documentation of the diagnostic process.

Live Data and Advanced Fault Analysis

Reading fault codes alone does not always reveal the root cause of a vehicle problem. The Autel MaxiDAS DS900 therefore provides access to live data from supported vehicle control modules.

Technicians can observe changing sensor values and operating parameters while the vehicle is running or while a particular system is being tested. Live data can help identify intermittent problems and abnormal sensor values that may not be obvious from stored diagnostic trouble codes.

The DS900 also provides ECU information and freeze-frame information where supported, giving technicians additional diagnostic context before carrying out repairs.

Powerful 8-Inch Android Diagnostic Tablet

The DS900 hardware is designed around professional workshop use. Its 8-inch capacitive touchscreen offers a 1280 × 800 resolution for viewing diagnostic menus, live data and vehicle information.

The tablet runs Android 11 and uses a 1.8GHz quad-core processor together with 4GB RAM and 64GB internal storage. This combination provides sufficient performance for vehicle scans, diagnostic applications, report management and software operations.

An 8-megapixel rear camera is included for workshop documentation, while expandable Micro SD storage provides additional flexibility when required.

7700mAh Battery for Workshop Mobility

A built-in 7700mAh lithium-polymer battery allows the DS900 to be used around the workshop without needing to remain continuously connected to an external power source.

This makes it practical for technicians moving between vehicles, conducting inspections or carrying out diagnostic work in different areas of a workshop.

Wi-Fi Connectivity and Software Updates

Wi-Fi connectivity allows software and vehicle coverage updates to be downloaded directly to the tablet. The DS900 listing supplied by Automax Tools includes 2 years of software updates, helping technicians maintain access to updated vehicle coverage and diagnostic software during the included update period.

The tablet also supports USB Type-C and USB 2.0 connectivity for additional data and accessory requirements.

Vehicle Coverage

The Autel MaxiDAS DS900 provides extensive diagnostic coverage for compatible US, Asian and European vehicle manufacturers. Vehicle coverage extends across passenger vehicles from numerous major manufacturers and continues to expand through Autel software updates.

Coverage and individual functions depend on the specific manufacturer, vehicle model, model year, installed ECU and regional software configuration. Workshops working on a particular vehicle are encouraged to confirm the required diagnostic or coding function before purchase.

Who Should Buy the Autel MaxiDAS DS900?

The DS900 is particularly suitable for automotive professionals who have moved beyond basic code readers but do not necessarily require one of Autel’s largest flagship diagnostic platforms.

• Independent automotive workshops
• Multi-brand vehicle repair centres
• Automotive electricians
• Diagnostic technicians
• ECU coding specialists
• European vehicle workshops
• Fleet maintenance facilities
• Professional mobile diagnostic technicians

Why Choose the Autel MaxiDAS DS900?

The Autel MaxiDAS DS900 brings together many of the diagnostic functions workshops use every day in one compact 8-inch platform. OE-level system diagnostics provide access to vehicle electronics, while bi-directional active tests allow technicians to directly test supported components.

ECU coding extends the scanner’s usefulness for electronic module work, while 40+ service functions handle common workshop maintenance requirements. DoIP and CAN FD support also make the DS900 better prepared for diagnosing newer vehicle architectures.

Combined with AutoVIN, Pre & Post Scan reporting, live data, Android 11 hardware and 2 years of software updates, the DS900 provides a strong professional diagnostic package for workshops looking to expand their diagnostic capability.

Contact Automax Tools UAE for Autel MaxiDAS DS900