The Autel MaxiSYS MS908S Pro II is a high-end 2026 diagnostic ecosystem designed for master technicians who require dealership-level ECU programming and coding. Powered by a Qualcomm 660 Octa-core processor and Android 10, this tablet delivers five times the speed of previous generations. Equipped with the MaxiFlash J2534 VCI, it provides specialized programming for BMW and Mercedes-Benz, along with advanced coding for Volkswagen, Audi, and Porsche.

Key Hardware Highlights

• Upgraded Performance: Features a 2.2GHz Qualcomm Octa-core processor, 4GB RAM, and 128GB on-board storage for ultra-fast multitasking.

• High-Resolution Display: Massive 9.7-inch LED capacitive touchscreen with 2048 x 1536 resolution for crystal-clear data visualization.

• Massive Battery Capacity: 11,000 mAh battery provides up to 7.5 hours of continuous operation on a single charge.

• Advanced Connectivity: Dual-band 2.4 & 5 GHz Wi-Fi and Bluetooth 5.0 for stable, long-range wireless communication.

• HD Imaging: 16MP rear camera with autofocus and flashlight for detailed inspection documentation.

ECU Programming & Advanced Coding

• J2534 ECU Programming: Replace existing software/firmware and program new ECUs for BMW and Mercedes-Benz directly from the tablet.

• Online ECU Coding: Establish a direct data link to manufacturer servers for online coding on VW, Audi, Porsche, and Benz.

• Vehicle Personalization: Use advanced coding to refresh hidden functions, such as auto start-stop memory, reverse tilt mirrors, and custom interior lighting.

• Retrofitting & Module Matching: Support for coding retrofits allows for the integration and recognition of new components or modules into the vehicle's existing ECU.

Core Diagnostic Functions

• OE-Level All-Systems Diagnosis: Complete access to all electronic systems (PCM, ECM, ABS, SRS, etc.) to read/erase codes and view live data.

• 38+ Maintenance Services: Rapid access to common tasks including Oil Reset, EPB, SAS Calibration, DPF Regeneration, and ABS Brake Bleeding.

• Bi-Directional Active Tests: Command over 3,000+ actuators to verify the functionality of windows, fuel pumps, and solenoids in seconds.

• AutoScan 2.0: Cutting-edge scanning technology that is 3x faster than competitors, capable of full system scans on BMWs in under 10 seconds.

• FCA AutoAuth Access: Supports gateway access for 2018+ Fiat Chrysler vehicles, including Chrysler, Dodge, and Jeep.