Autel MaxiSys MS919

Autel MaxiSys MS919 is a professional-grade diagnostic tool featuring a 9.7-inch touchscreen, Android 7.0 OS, and a powerful Octa-core processor (2.3GHz + 1.7GHz). With 128GB of built-in storage, it delivers fast and reliable performance for advanced vehicle diagnostics. Paired with the MaxiFlash VCMI, the MS919 functions as a 4-channel oscilloscope, waveform generator, multimeter, and CAN BUS tester—ideal for accurate electrical diagnostics.

Autel Maxisys MS919 Features:

• Motor TruSpeed Repair - 2026 Newly Released feature, With Comprehensive OEM-Sourced Repair and Service Data. (Note: Only for US/CA IP, 650 bucks/year)
• Topology Mapping 2.0 - Displays all systems distribution diagram of the vehicle control modules, mark out the number of DTCs and color differently based on the diagnostic results.
• Advanced 5-in-1 VCMI, Valued 2000 Bucks Functions - combining VCI, Oscilloscope, Multimeter, Waveform Generator, CAN BUS Check 5 key functions.
• ECU Programming & Coding - Reprogram new ECU modules on BMW and BENZ after replaced new ECU modules; Perform ECU Coding to match the preprogrammed ECU to on-board systems, improve vehicle performance.
• 36+ Service Functions - Oil Reset, EPB, BMS, SAS, Throttle Relearn, ABS Bleed, Key Programming, Injector Coding, Suspension, Transmission Relearn, Cylinder Power Balance, Crankshaft Sensors Relearn etc.
• OE Level All System Diagnostics - Run deep analysis on all the available systems and list DTC reasons by priority.
• Active Tests/ Bi-directional Control - Autel Scanner MS919 the latest automotive diagnostic scan tool comes with bi-directional control capability to control and activate various vehicle systems, sub-systems or components like ABS pump, valves, window, door, roof, lamps and etc to perform active tests to check whether they are functioning well as they should.
• 15000+ Vehicle Compatibility - Compatible with the most extensive coverage for 80+ American, Asian and European makes, 140+ brands and 15000+ models, support more newer vehicle models with CAN FD/ DoIP protocol for high-speed vehicle diagnostic communication.
• More High-End Features - VAG Guided Functions, Power Balance, Component Matching, Online Account Login Service and 1 year free update service.
• Auto Scan 2.0 - 3X faster scanning speed for all vehicles using CAN protocols.
• Remote Export - Offering a cloud-based solution for Technicians with module programming requirements a connection to pre-qualified Remote Experts in the field, technicians now have the ability to connect with Experts ready to complete their programming needs (Send 12 digits SN to add authorization).
• Upgradeable to Autel MS919EV with EV Diag Box - Expand your business to new energy vehicle diagnostics and EV battery pack analysis with extra purchase of Autel EVDiag Box kit.

Motor TruSpeed Repair(Optional)

Motor TruSpeed Repair is a state-of-the-art diagnostic and repair information solution designed to accelerate automotive servicing. Built for professional technicians and repair shops, it provides comprehensive OEM-accurate data, real-time updates, and advanced tools to enhance repair accuracy and efficiency.

Key Features

• Comprehensive OEM Data Access - Access detailed manufacturer-level repair procedures and diagnostic information to ensure precise and reliable service.

• Real-Time OEM Updates - Receive the latest OEM revisions, technical service bulletins, and position statements promptly, keeping your repair information always up-to-date.

• API Integration for Targeted Searches - Easily integrate with your existing software and systems, allowing precise searches by vehicle model or specific keywords for faster diagnostics.

• Advanced Search Capabilities - Utilize intelligent search tools including VIN-specific queries to quickly locate the exact repair data you need.

• Detailed Component Location Diagrams - Visualize parts and system locations clearly to simplify troubleshooting and part replacement.

• Wiring Diagrams, DTC Definitions, and OEM Position Statements - Get instant access to wiring schematics, diagnostic trouble code explanations, and manufacturer repair guidelines.

• Technical Service Bulletins (TSBs) - Stay informed with manufacturer-issued bulletins that identify known issues and recommended fixes.

• OEM Maintenance Schedules - Follow factory-recommended service intervals to maintain vehicle performance and comply with warranty requirements.

• Comprehensive Vehicle Specifications - Quickly reference key specifications such as torque values, fluid capacities, and system settings for accurate repairs.

Motor TruSpeed Repair is offered as an annual subscription priced at $650 per year, with flexible feature options to suit your specific business needs.

Advanced 5-IN-1 VCMI

Autel MaxiFlash VCMI enhances the capabilities of the MaxiSys MS919 by providing multiple diagnostic and programming functions in one compact device. The MaxiFlash VCMI is an essential tool for professional automotive technicians seeking enhanced diagnostic accuracy and efficient ECU programming.

• 4-Channel Oscilloscope - Allows detailed signal analysis and waveform capture for precise diagnostics.

• Waveform Generator - Simulates sensor signals to verify system responses and component functionality.

• Multimeter - Measures voltage, current, resistance, and other electrical parameters.

• OBD2 CAN Bus Tester - Checks CAN bus communication for network integrity and fault detection.

• D-PDU Programming Interface - Supports SAE J2534 and RP1210 PassThru standards for ECU reprogramming and advanced vehicle programming.

• OEM Tool Compatibility - Connects with original manufacturer diagnostic software for programming and diagnostics on a wide range of vehicles, including Volvo, Volkswagen, Mercedes-Benz, and others.

Topology Map 2.0

Autel MS919 features the original Factory-Level Enhanced Topology Map 2.0, a powerful tool that visually maps the communication network between vehicle modules using a clear tree diagram. This intuitive layout fully illustrates the relationships and interactions between various systems within the car, providing technicians with a comprehensive understanding of the vehicle’s architecture. By combining intelligent diagnostics with the advanced Topology Map 2.0, the MS919 delivers a logical diagnosis sequence that streamlines troubleshooting and accelerates fault detection, helping technicians pinpoint issues more efficiently.

Full-System OE-Level Diagnostics

With regular Autel software updates, the MS919 continuously expands its vehicle coverage and functions, ensuring your shop stays ahead in the rapidly evolving automotive service landscape.

• All-Module Diagnostics – Scan and diagnose all available systems, including engine, transmission, ABS, SRS, and more
• Read & Clear DTCs – Quickly identify and erase fault codes
• Live Data Monitoring – View real-time data from multiple sensors in graph or text formats
• ECU Information Retrieval – Access detailed module information and coding status

Bi-Directional Control (Active Test)

Autel MS919 features powerful bi-directional control (active test), enabling professional technicians to send direct commands to a vehicle’s ECU to activate components such as fuel pumps, radiator fans, windows, or relays. This allows mechanics to test whether specific systems or components are working properly without disassembly. By monitoring the real-time response of actuators, users can quickly identify faults, verify repairs, and significantly reduce diagnostic time. This advanced functionality gives workshops a faster, more reliable way to isolate problems and ensure system performance—making the MS919 an essential diagnostic solution for modern automotive service.

40+ Reset Functions

The Autel Scanner MaxiSys MS919 is engineered for professional repair shops and automotive technicians who demand speed, versatility, and accuracy. With coverage of over 40 essential service functions, it helps you complete maintenance tasks quickly and efficiently —like a “flash.”

Key Maintenance Services:

• Oil Reset – Reset oil service indicators after oil changes
• Brake Bleed – Activate and bleed ABS systems accurately
• EPB (Electronic Parking Brake) – Maintenance and calibration of electronic brake systems
• SAS (Steering Angle Sensor) – Reset and calibrate steering sensors after alignment
• BMS (Battery Management System) – Register new batteries and reset battery settings
• Throttle Reset – Relearn throttle position after cleaning or replacement
• Injector Coding – Program new or replaced fuel injectors
• Crankshaft Relearn – Relearn crankshaft position for accurate engine timing
• Power Balance – Diagnose cylinder performance in real time
• Suspension Calibration – Calibrate active suspension systems after repair or replacement

Online ECU Coding

Autel Maxisys MS919 offers advanced Online ECU Coding functionality, enabling technicians to perform real-time programming and coding of vehicle control modules directly through the device.This feature supports a wide range of vehicles, including BMW, Mercedes-Benz, Volkswagen, Audi, and others, allowing for seamless updates of software, firmware, and adaptive data after repairs or component replacements .

Online ECU Programming

Autel Maxisys MS919 offers advanced Online ECU Programming functionality specifically for BMW and Mercedes-Benz vehicles. This feature allows users to reprogram electronic control units (ECUs) with the latest software and firmware, addressing drivability and emission issues.

• ECU Backup and RestorationSafely back up and restore ECU data to prevent data loss during programming and modifications.

• Advanced Parameter ModificationChange preset control values and customize factory settings to match specific driving needs or user preferences.

• Unlock Hidden FeaturesAccess and activate high-end features that are disabled by default—such as comfort functions, lighting enhancements, or driving mode options.

• Fuel Efficiency OptimizationAdjust ECU parameters to enhance engine performance and improve overall fuel economy.

• Vehicle Performance UpgradesFine-tune internal system settings to boost responsiveness, driving comfort, and control, delivering a higher-grade driving experience.

• Solve Complex Automotive IssuesAddress common problems like engine power loss, transmission lag, and component wear, improving both performance and mechanical durability.

VAG Guided Function

Designed for VAG cars!! Autel MaxiSys MS919 with guided functions provides OE-level guidance and allows you just follow the screen instructions step by step to complete some complex operations. For example, if you want to replace brake pads, the MS919 scanner will tell you when to enter Service mode, and when to replace the brake pads, with detailed steps and tips.

New Energy Vehicle Support - Tesla & McLaren

Unlike traditional diagnostic scanners, Autel MaxiSys MS919 supports new energy vehicle - Tesla and McLaren for diagnostic.

 

Autel Maxisys MS919 Specification List

Operating System:	Android 7.0
Processor:	Samsung Exynos8895V octa-core Processor (2.3GHz Quad-core Mongoose + 1.7GHz Quad-core A53)
Memory:	4GB RAM & 128GB On-board Memory
Display:	9.7 inch TFT-LCD with 1536 x 2048 resolution & capacitive touchscreen
Connectivity:	Wi-Fix2 (802.11 a/b/g/n/ac 2x2 MIMO); BT v.2.1 + EDR; GPS; USB 2.0 (TWO USB HOST Type A, ONE USB mini device); HDMI 2.0; SD Card (Support up to 256GB)
Camera (rear):	Rear: 16 Megapixel, Autofocus with Flashlight, Front: 5.0 Megapixel
Sensors;	Gravity Accelerometer, Ambient Light Sensor (ALS)
Audio Input/Output:	• Microphone • Dual Speakers • 3-Band 3.5 mm stereo/standard headset jack
Power and Battery:	15000mAh 3.8V lithium-polymer battery Charging via 12V AC/DC power supply with the temperature between 0°C and 45°C
Input Voltage:	12V/3A Adapter
Operating Temp.:	0 to 50°C (32 to 122°F)
Storage Temp.:	-20 to 60°C (-4 to 140°F)
Dimensions (W x H x D):	304.4 mm (11.98") x 227.8 mm (8.97") x 42.5 mm (1.67")
Weight	1.66kg (3.66lb.)
Protocols	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 (Chysler 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)

 

 

Autel Maxisys MS919 Packing List