Description
Autel Maxisys Ultra S2
AI-Powered Professional Diagnostic Tool
6-in-1 VCMI2 Technology
Advanced VCI, 4-channel oscilloscope, multimeter, waveform generator and more.
MAX AI Assistant
Voice command operation, easily manage diagnostics and repairs even when your hands are busy.
Powerful Hardware
2.7GHz 8-core processor, 512GB storage and 13.7" anti-glare screen for superior performance.
Autel Maxisys Ultra S2: The New Industry Standard
Autel Maxisys Ultra S2 is the flagship device that offers the most advanced automotive diagnostics and testing solutions, succeeding the award-winning Ultra model. Launched in 2025, this model sets a new standard in the industry with its updated hardware and enhanced features, providing near OEM-level diagnostics and service capabilities.
Unique Technology
Autel Ultra S2 offers a larger screen, faster processor, and twice the storage capacity of its predecessor. The new VCMI2 device features a lighter and smarter design compared to the previous model. The system is equipped with Topology 3.0 technology, which performs OE-style system analysis of multi-speed communication protocol networks. This enables advanced features such as direct ECU pinging, signal quality testing, and network integrity verification.
Comprehensive Support
It has the capability to perform advanced diagnostics, active tests, special functions, and coding adaptations on US, Asian, and European vehicles manufactured from 1996 onwards. The Service Menu, offering more than 48 maintenance and service tasks, provides direct access to frequently performed service operations. Additionally, it offers unprecedented ease in troubleshooting with advanced data analysis features such as Multi-PID selection, live data fusion, and reference sampling.
Improvements from Ultra to S2
13.7" Anti-Glare Screen
2.7G 8-Core Processor
512GB Storage
Improved VCMI2
Topology 3.0
Wi-Fi 6 Support
Fast Charge Dock Station
AI Image Analysis
6-in-1 VCMI2 Technology
The heart of the Autel MaxiSys Ultra S2: Advanced Vehicle Communication and Measurement Device
6 Functions in One Device
VCMI2 is a versatile device that combines 6 important functions in a lighter and more compact chassis. It offers the features of an advanced VCI/J2534 pass-thru programmer, improved 4-channel oscilloscope, multimeter, waveform generator, CAN-Bus tester, and standalone Remote Expert device in a single unit.
VCI/J2534 Programmer
For advanced vehicle control unit communication:
- OEM-level reprogramming
- Multi-protocol support (DoIP, CAN FD)
- ECU flash and coding capabilities
4-Channel Oscilloscope
Enhanced measurement features:
- Direct access from live data
- Electric vehicle tests (AC/DC charging, HV component)
- Parasitic current draw and swing tests
Multiple Test Tools
Complete diagnostic set:
- Multimeter functions
- Waveform generator
- CAN-Bus tester and Remote Expert tool
MAX: Your Hands-Free AI Assistant
Just say "Hey MAX, open service menu"!
Your Assistant When Your Hands Are Busy
MAX enables hands-free navigation of the Ultra S2 interface and provides verbal command functionality for various tasks and functions. Effortlessly initiate a system scan, access maintenance tasks, or execute active tests.
Data-Driven Diagnostics
Revolution in Fault Detection with Advanced PID Analysis
Data Visualization
Identify the relationship between PIDs and detect system anomalies with enhanced graphing capabilities.
Live Data Fusion
Record and compare value changes across multiple systems.
Parameter Grouping
Multi-PID selection for simultaneous analysis of related parameters. Ideal for engine faults and emission problems.
Reference Sampling
Record, store, and review selected PIDs for pre- and post-repair comparison. Flag min, max, and average values.
Technical Specifications
Feature | Description |
---|---|
Processor | 2.7G 8-Core |
Storage | 12GB+512GB |
Screen | 13.7" Anti-Glare Screen (2176×1600) |
Android System | Android 13 |
Battery | 18000 mAh |
Camera | Rear: 16MP, Front: 16MP |
Wi-Fi | Dual Wi-Fi 6 |
DC Fast Charging | Supported |
Bluetooth | Supported |
VCI | VCMI 2 |
Oscilloscope | 4 Channel |
Charging Dock | Fast Charge Supported |
Frequently Asked Questions
All questions and answers about the Autel Maxisys Ultra S2
What's the difference between Ultra S2 and the regular Ultra?
expand_more- check_circle Larger 13.7-inch Anti-Glare screen (vs 12.9-inch on the Ultra)
- check_circle Faster 2.7G 8-core processor
- check_circle Double the storage: 512GB (vs 256GB on Ultra)
- check_circle Improved and lighter VCMI2 unit
- check_circle MAX AI assistant with voice command control
Why is VCMI2 technology important?
expand_moreVCMI2 combines 6 different functions in a single device:
- check_circle Advanced VCI/J2534 pass-thru programmer
- check_circle Improved 4-channel oscilloscope
- check_circle Multimeter features
- check_circle Waveform generator
- check_circle CAN-Bus tester
- check_circle Remote Expert device functions
This allows technicians to perform all diagnostics and measurement tasks with a single device.
How does the MAX AI assistant work?
expand_moreMAX provides hands-free navigation of the Ultra S2 interface with voice commands. You can:
- check_circle Start a system scan with voice command
- check_circle Access maintenance tasks
- check_circle Run active tests with voice commands
You can simply say "Hey MAX" to activate the assistant and give your command. This allows you to effectively use the device even when your hands are dirty or busy.
What does Topology 3.0 provide?
expand_moreTopology 3.0 is an advanced technology for analyzing vehicle network systems:
- check_circle OE-style system analysis of multi-speed communication protocol networks
- check_circle Active module and network analysis: Direct ECU pinging, testing signal quality and network integrity
- check_circle At-a-glance color-coded module status display
These features facilitate the diagnosis and troubleshooting of complex electronic systems in modern vehicles.
What electric vehicle tests does the Ultra S2 support?
expand_moreUltra S2 offers comprehensive testing capabilities for electric vehicles:
- check_circle AC and DC charging system tests
- check_circle High voltage component tests
- check_circle Interlock Loop signal analysis
- check_circle Power-On control tests
- check_circle Resolver sensor analysis
- check_circle Thermal management system tests
These tests include all the necessary features for diagnostics and maintenance of modern electric vehicles.
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