Autel MaxiSys MS919 Advanced Diagnostic Scanner

Professional OE-Level Diagnostic Tool with VCMI, Oscilloscope, ECU Programming & Intelligent Diagnostics

The Autel MaxiSys MS919 is one of the most advanced automotive diagnostic scanners available in the aftermarket industry. Designed for professional technicians and workshops, it combines OE-level diagnostics, intelligent repair guidance, and advanced measurement tools into one powerful system.

Equipped with a 9.7-inch Android tablet, high-speed processor, and the revolutionary MaxiFlash VCMI 5-in-1 device, the MS919 delivers accurate diagnostics, guided repairs, and in-depth component analysis to help technicians diagnose faster and repair smarter.

Powerful Hardware Configuration

The MS919 is engineered with premium hardware to ensure fast, stable, and efficient diagnostics:

• Display: 9.7-inch high-resolution touchscreen
• Operating System: Android 7.0
• Processor: Octa-core CPU (2.3GHz Quad + 1.7GHz Quad)
• Storage: 128GB internal memory
• Wireless Connectivity: Up to 50 meters (164 feet) range
• Fast Data Processing: Improved diagnostic speed by up to 30%

MaxiFlash VCMI – 5-in-1 Advanced Measurement Tool

The included MaxiFlash VCMI transforms the MS919 into a complete diagnostic lab by integrating five essential tools:

Integrated Functions:

• Oscilloscope (4-channel)
• Waveform Generator
• Multimeter
• CAN BUS Tester
• VCI (Vehicle Communication Interface)

Oscilloscope Capabilities:

• 20MHz bandwidth
• Up to 80MS/s sampling rate
• Built-in guided tests and waveform presets
• Extensive waveform library for accurate diagnostics

This allows technicians to perform real-time component testing and signal analysis with high precision.

Intelligent Diagnostics & Repair Guidance

The MS919 introduces next-generation intelligent diagnostics, providing guided workflows to reduce troubleshooting time.

Key Intelligent Features:

• OE Technical Service Bulletins (TSB) – eliminates unnecessary inspection
• Repair Assist – prioritizes DTCs and guides repair steps
• DTC Analysis – explains fault codes, causes, and solutions
• Repair Guidance – visual instructions with videos and images
• Component Measurement – deep analysis using oscilloscope tools

Supported Brands (Intelligent Diagnostics):

BMW, GM, Jaguar Land Rover (JLR), Ford, Chrysler, Fiat (FCA), Porsche, Volkswagen, Audi

Note: Intelligent diagnostics are not available for all models. VIN check is recommended.

Ideal For

• Professional mechanics
• Automotive diagnostic specialists
• Advanced repair workshops
• Auto electricians
• Performance tuning experts

OE-Level Full System Diagnostics

The MS919 delivers complete system diagnostics for modern vehicles:

• Supports 95% of vehicles after 2000
• Covers 85% of vehicles after 2019
• Read and clear DTCs (Diagnostic Trouble Codes)
• View live data streams
• Retrieve ECU information
• Perform active tests and system analysis

Advanced ECU Programming (J2534 Pass-Thru)

The built-in J2534 ECU programming function allows:

• Programming new or replacement ECU modules
• Updating firmware and software
• Fixing drivability and emission issues

Supported Programming:

• BMW & Mercedes-Benz (Benz) only
• Not supported for other brands

VIN verification is required before purchase.

Bi-Directional Control & Active Tests

The MS919 supports bi-directional control, allowing technicians to send commands directly to vehicle systems.

Active Test Functions:

• Solenoid testing
• Pump motor activation
• Relay and switch control
• Actuator testing

This helps identify faults quickly by verifying component functionality in real time.

CAN BUS Topology Mapping

The System Topology Mapping feature provides a visual CAN BUS network layout:

• Displays all modules in a color-coded tree structure
• Shows ECU communication status
• Helps quickly locate faults and communication issues

Supported Brands:

BMW, Volkswagen, Audi, GM, Ford, Chrysler, Nissan, Honda, Toyota, Jaguar, Land Rover, Mercedes-Benz, Hyundai, Kia, Volvo, PSA

30+ Advanced Service Functions

The MS919 supports 30+ maintenance and service functions, including:

• Oil Reset
• EPB (Electronic Parking Brake)
• SAS (Steering Angle Sensor)
• DPF Regeneration
• BMS (Battery Management System)
• ABS Bleeding
• Throttle Relearn
• Injector Coding
• Transmission Adaptation
• And more professional service functions

Extensive Vehicle Coverage

• Covers US, European, and Asian vehicles
• Compatible with post-2000 vehicles (95% coverage)
• Supports latest models up to modern vehicle systems
• Ideal for passenger cars, SUVs, and light commercial vehicles

Advanced Diagnostic Capabilities

• DTC-specific testing options for precise fault detection
• Sensor-specific diagnostics for accurate troubleshooting
• Built-in component location diagrams
• Probe guidance for correct connection during testing

Key Benefits:

• All-in-one diagnostic + measurement solution
• Advanced oscilloscope and waveform analysis
• Intelligent step-by-step repair guidance
• Fast and accurate OE-level diagnostics
• Professional-grade tool for automotive workshops

Powerful Performance & Advanced Hardware

The MaxiSYS MS919 features a 9.7-inch touchscreen display (1536 x 2048 resolution) powered by Android 7.0 operating system, ensuring smooth navigation and an intuitive user interface. It is equipped with a Samsung Exynos8895V octa-core processor (2.3GHz Quad-core Mongoose + 1.7GHz Quad-core A53) and 128GB onboard memory with 4GB RAM, delivering fast processing speeds and seamless multitasking for complex diagnostics.

This advanced diagnostic tablet includes a rechargeable 15000mAh lithium-polymer battery, providing up to 8 hours of continuous use, making it ideal for long workshop sessions without interruption.

MaxiFlash VCMI – Advanced 5-in-1 Diagnostic & Testing Tool

At the core of the MS919 is the MaxiFlash VCMI, a powerful 5-in-1 communication and testing device that enhances diagnostic capabilities beyond traditional scanners. It supports:

• VCI (Vehicle Communication Interface)
• 4-Channel Oscilloscope
• Waveform Generator
• Multimeter
• CAN BUS Tester

This advanced system provides wireless communication between the tablet and vehicle and supports the latest communication protocols, including:

• DoIP (Diagnostics over Internet Protocol)
• D-PDU
• Mega CAN
• CAN FD

Advanced Diagnostics & Intelligent Features

The MS919 is designed with intelligent diagnostic tools to improve efficiency and accuracy:

• Dynamic Topology Module Mapping – Color-coded full system status screen for supported vehicles
• Oscilloscope Preset Guided Tests & Component Tests
• Built-in Waveform Library for signal comparison and analysis
• Enhanced Diagnostic Reports – PreSCAN & PostSCAN functionality
• License Plate Reader for quick vehicle identification
• ScanVIN Technology – Barcode and text recognition via camera
• Secure Gateway Access – Authorized FCA SGM access with AutoAuth account

Connectivity & Interface Options

The MaxiSYS MS919 ensures seamless connectivity with multiple options:

• Dual Wi-Fi Connection (Wi-Fi x2: 802.11 a/b/g/n/ac 2x2 MIMO)
• Bluetooth v2.1 + EDR
• GPS Integration
• USB 2.0 Ports (Two USB Host Type A, One USB Mini Device)
• HDMI 2.0 Output
• SD Card Support (Up to 256GB)

Camera, Sensors & Multimedia Features

• Rear Camera: 16 Megapixel with autofocus and flashlight
• Front Camera: 5 Megapixel
• Sensors: Gravity Accelerometer, Ambient Light Sensor (ALS)
• Audio:
  • Built-in Microphone
  • Dual Speakers
  • 3.5mm stereo headset jack

Battery, Power & Environmental Specifications

• Battery Capacity: 15000mAh 3.8V lithium-polymer
• Continuous Usage: Up to 8 hours
• Charging: 12V AC/DC adapter (0°C to 45°C)
• Input Voltage: 12V/3A adapter
• Operating Temperature: 0 to 50°C (32 to 122°F)
• Storage Temperature: -20 to 60°C (-4 to 140°F)

Design, Dimensions & Build Quality

• Dimensions (WxHxD): 304.4 mm (11.98") x 227.8 mm (8.97") x 42.5 mm (1.67")
• Weight: 1.66kg (3.66lb.)

Built with durability and portability in mind, the MS919 is suitable for professional workshop environments.

Comprehensive Vehicle Communication Protocol Support

The Autel MaxiSYS MS919 supports a wide range of advanced automotive protocols, ensuring compatibility with various vehicle brands and systems:

• DoIP
• PLC J2497
• ISO-15765
• SAE-J1939
• ISO-14229 UDS
• SAE-J2411 Single Wire CAN (GMLAN)
• ISO-11897-2
• ISO-11897-3
• SAE-J2819 (TP20)
• TP16
• ISO-9141
• ISO-14230
• SAE-J2610 (Chrysler SCI)
• UART Echo Byte
• SAE-J2809 (Honda Diag-H)
• SAE-J2740 (GM ALDL)
• SAE-J1567 (CCD BUS)
• Ford UBP
• Nissan DDL UART with Clock
• BMW DS2
• BMW DS1
• SAE J2819 (VAG KW81)
• KW82
• SAE J1708
• SAE-J1850 PWM (Ford SCP)
• SAE-J1850 VPW (GM Class2)

What’s Included

• MaxiSYS MS919 Diagnostic Tablet
• MaxiFlash VCMI Device
• Cables & Scope Connectors
• Carrying Case
• 1-Year Warranty
• 1-Year Software Subscription