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Autel Maxisys Elite II Pro

Autel MaxiSys Elite II Pro 2026

The Autel MaxiSys Elite II Pro 2026 is the ultimate OBD2 bi-directional diagnostic scanner, delivering OE-level diagnostics, advanced ECU programming, and component testing for seamless automotive repairs. As the flagship model of Autel’s 2026 MaxiSys Series, this next-gen scanner builds on the legacy of the MaxiSys Elite, offering unparalleled all-system diagnostics, real-time bidirectional controls, and precision repair verification tools for professionals.

Maxisys Elite II Pro Features:

• Advanced ECU Programming & Coding: Reprogram ECUs for Mercedes-Benz, BMW, Audi, Porsche, VW, and more. Code BMW F-chassis and other European models with OE-level compatibility.
• 40+ Maintenance Services: Perform critical resets and adaptations: ABS bleeding, SCR reset, SAS calibration, throttle relearn, transmission adaptation, and more.
• VAG Guided Function: Follow step-by-step OE-level instructions for complex operations on VW, Audi, Porsche, and other VAG vehicles.
• Hidden Feature Activation: Unlock hidden car features programmed into ECUs to enhance vehicle performance and enable premium functionalities.
• Full Bi-Directional Control: Test components actively: EVAP system, cooling fans, injectors, ABS pumps, A/C clutch, and more.
• Ultra-Fast Auto Scan 2.0: Scan speeds up to 10x faster than competitors (Elite II/MS909/MS919/Ultra): Mercedes: 40 seconds, BMW/Ford/Chrysler: 10 seconds, GM: 8 seconds, VAG models: <10 seconds
• Competitive Features: NO IP Limitation, 21+ Languages Supported, Support Tesla & McLaren Diagnosis, Support D-PDU/ RP1210/ DoIP/ CAN FD Protocol; FCA AutoAuth Access; Scan VIN; Scan License, Wifi printing.
• Support 10000+ Vehicles: Diagnose cars, trucks, and SUVs from US, European, Asian, and global markets, including 2026 models.
• 2-Year Free Software Update: The MaxiSys Elite II Pro purchased comes with a two-year free software update online. (You will get two years update within 3-5 days after your registration)

A major upgrade in the Elite II PRO is the addition of the latest diagnostic protocols, including:

• D-PDU & RP1210
• CAN FD & DoIP

These advanced protocols ensure full compatibility with newer vehicle models, including:

• GM (2019 and newer)
• Volvo (2018 and newer)
• Jaguar & Land Rover (2017 and newer)
• BMW F/G series, without the need for additional adapters

Note: These protocols are not supported on older models like the MS908S PRO II, making the Elite II PRO a smarter choice for modern vehicle diagnostics.

Additional highlights include:

• FCA Secure Gateway (SGW) Access
• SFD access for Volkswagen Group vehicles, enabling advanced functions and secure coding

With unmatched compatibility and cutting-edge protocol support, the Autel MaxiSys Elite II PRO is built to meet the demands of today’s and tomorrow’s vehicles—making it an essential tool for any professional technician or large repair facility.

Advanced ECU Programming

The Autel MaxiSys Elite II Pro supports advanced ECU Programming and Reprogramming, allowing technicians to access ECU data packages and perform precise module adjustments.

You can perform program rewriting, ECU upgrades or downgrades, module matching and replacement, programming of blank ECUs, and reprogramming of second-hand ECUs with professional accuracy.

This function helps you fix software-controlled issues, improve drivability, reduce power loss, and update control units (Engine, Transmission, ABS, SRS, etc.) to the latest manufacturer standards.

Note: ECU Programming is currently specialized for BMW and Mercedes-Benz models.

With built-in J2534 Pass-Thru capability, the Elite II Pro works seamlessly with OEM software for brands like BMW, Mercedes-Benz offering the same level of programming access as factory tools.

For BMW

• Entertainment System HTTP Programming
• High-Voltage System Programming
• Automatic Calculation Programming
• Personalized Data Backup
• Programming History

For Mercedes-Benz

• Post-Programming Learning Functions
• Programming Restoration
• Vehicle Configuration Synchronization
• Read/Write Adjustment Values
• Implicit Coding (Current & Target Values)
• SCN Coding Based on Big Data

OE-LEVEL ECU Coding

The Autel MaxiSys Elite II Pro supports professional ECU Coding, allowing technicians to recode replaced modules and modify custom parameter values within vehicle ECU systems.
This enables precise adaptation and personalization after module replacement or vehicle retrofit.

With ECU Coding, you can:

• Change or match replaced modules to integrate them into the vehicle system.
• Modify ECU parameters to refresh hidden functions and customize OE settings.
• Match component control modules for improved system communication.
• Enhance vehicle performance and driving experience through intelligent configuration.

Examples of Daily ECU Coding Modifications：

• Deactivate the Auto Start/Stop function
• Enable lock/unlock beeping sound
• Set automatic mirror folding/unfolding
• Close windows automatically after locking doors with the key
• Lighting coding: Flash brake lights during emergency braking
• Activate/deactivate Daytime Running Lights (DRL)
• Adjust DRL brightness
• Enable headlight flashing when locking/unlocking via remote control
• Dashboard coding: Display real GPS speed or show fuel consumption at a given speed

Bi-directional Control

The Elite II Pro offers full bi-directional control (active testing), allowing you to send commands directly to ECUs and perform real-time functional tests without literally tearing apart the vehicle, such as:

• Cooling Fan Activation, A/C Clutch On/Off, Compression Testing
• ABS Motor Pump Operation, Window/Wiper/Sunroof Functions, Door Lock/Unlock Tests, and many others

The impressive scan tool shows live data such as graph data and numerical data for a wide range of systems and sensors including oil temperature, transmission temperature, MAF sensor, MAP sensor, O2 oxygen sensors, fuel trims, and so much more.

Full System Diagnosis & Full OBDII functions

Using the additional OEM software, the Maxisys Elite II Pro can be used as a Pass-Thru diagnostics tool as well, which allows users to read and clear Diagnostic Trouble Codes (DTCs) and data log PIDS, collect sensor data and log generic OBDII data, etc.

Similar to many Autel scan tools, the Autel Maxisys Elite II Pro can perform all the OBD II test modes. These include the latest powertrain diagnostic data, freeze frame data, emission diagnostic trouble codes, emissions diagnostic data, oxygen sensor monitoring test results, onboard monitoring tests, VIN, and many more.

• Identify the vehicle's VIN by scanning the car VIN/License, AutoVIN through ECU or VIN manually input - starting diagnosing cars in your most convenient way.
• Auto Scan performs quick and comprehensive scanning of all the systems.
• Perform full OBD-level Diagnostic: Read/Erase Codes, live Data on Graph, Retrieve Vehicle Info, View Freeze Frame, I/M Readiness, On-Board Monitor, Component Test.

40+ Hot Services

Autel MaxiSYS Elite II Pro delivers the same high-level functionality as the MS919 and MS909, but with enhanced performance and broader vehicle coverage. It supports 40+ advanced maintenance functions for over 15,000 vehicle models worldwide, making it the ultimate tool for automotive professionals.

Popular service functions include:

• Oil Reset, EPB (Electronic Parking Brake), SAS (Steering Angle Sensor)
• Air/Fuel Ratio Adjustment, Throttle Relearn, Suspension Calibration
• Headlamp Adjustment, Injector Coding, Power Balance, BMS Reset, and more

Comprehensive Technician Tool

2026 Autel Elite 2 PRO offers the same powerful MaxiSYS diagnostic software as high-end models like the Autel Ultra, MS919, and MS909—but at nearly half the price, making it a top-value choice for professional technicians and auto repair shops.

• Smart VAG-Guided Functions: Step-by-step guidance for special functions across most VAG vehicles (Audi, VW, Skoda, Bentley, Seat, VW_CV, MAN_LD) and selected Benz, BMW, Mini (First Release). Perform special functions without security access codes, simplifying workflows and improving efficiency.

• Pre- & Post-Scan Reports: Automatically generate clear, professional diagnostic reports to identify needed repairs and confirm successful fixes, improving workflow and customer trust.

• AutoVIN & VIN/License Plate Scanning: Rapidly identify vehicles for faster access to OEM-level data and repair functions.

• WiFi Printing: Instantly print reports without needing a wired connection—ideal for quick, mobile diagnostics.
• Autel Cloud Management: Efficiently store, manage, and share diagnostic reports, customer info, and vehicle history online.

Flagship Hardware, Professional diagnostic

The Elite II Pro combines flagship-grade hardware with robust connectivity and all-day battery life, delivering smooth, high-speed diagnostics and reliable performance in demanding workshop environments.

Powerhouse Performance:

• Octa-Core Processor: Tackle complex diagnostics and programming tasks effortlessly with unmatched processing power.
• 9.7-Inch Ultra-HD Touchscreen: Enjoy crystal-clear visuals and smooth navigation on a vibrant, responsive display.
• 4GB RAM + 128GB Storage: Multitask seamlessly and store vast diagnostic data, software updates, and repair logs.

Advanced Connectivity & Durability:

• Long-Range Wireless Communication: Stay connected to vehicles and workshop systems via robust Wi-Fi and Bluetooth technology.
• 8-Hour Battery Life: Complete extended diagnostic sessions or programming jobs without interruptions.

Autel Maxisys Elite II Pro Specs: