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Autel Maxisys Ultra S2
Autel Maxisys Ultra S2
Autel Maxisys Ultra S2
Autel Ultra S2 HignLights
Autel Ultra S2 6 in 1 VCMI2
Autel Ultra S2 40+ HOT Service
Autel Ultra S2 With MAX
Autel Ultra S2 Key Features
Autel Ultra S2 ECU Programming
Autel Ultra S2
Autel Ultra S2
MaxiFlash VCMI2
Autel Ultra S2 Unboxing
Autel Ultra S2 with Docking Station
Autel Ultra S2

MaxiSys Ultra S2

US version, only ships to USA! 2-year free update

2026 Top Intelligent AI Scanner | 6-in-1 VCMI2 | Multi-Point DVI | Topology 3.0 | 48+ Service | OE Programming | EV Tests | 3K+ Active Tests |Motor Truspeed Repair

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$5,459.00$6,799.00
$5,459.00$6,799.00
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Autel MaxiSys Ultra S2 AI Scanner Top Intelligent Scan Tool-2 Years Free Update

Autel Ultra S2 is upgraded from Autel Ultra EV Ultra MS919 MS909 Ultra lite Elite 2 Pro MS908S PRO II, with 10X faster hardware (13.7-inch, Android 13, 2.7G 8-Core CPU, 512GB storage), 48+ Services, Remote Expert, ECU programming and Coding, 99.99% car coverage etc. Besides,Autel UltraS2 intelligent AI scan tool has added a new feature: VCMI2 6-IN-1 Module($2,000+ v.alue); "Max" Virtual Assistant Hands-free voice control (like a "Siri"); AI-powered image analysis for auto-detection of dents & scratches; Topology Map 3.0 + Split-Screen for efficient diagnostics; Live Graphing & Enhanced Reports for deeper data analysis.

Autel MaxiSYS Ultra S2 OBD2 Scanner
Autel MaxiSYS Ultra S2 OBD2 Scanner

10X Speed Field's #1 Scanner

  • High-Performance Processor: 2.7G 8-core processor ensures lightning-fast diagnostics.
  • Ample Storage: 12GB + 512GB storage for extensive data handling.
  • Vivid Display: 13.7" anti-glare screen (2176x1600) for clear visibility.
  • Advanced System: Runs on Android 13 for smooth operation.
  • Long-Lasting Battery: 18000 mAh battery for extended use.
  • High-Resolution Cameras: Rear 16MP / Front 16MP for detailed imaging.
  • Fast Charging: DC fast charging is supported.
  • Connectivity: Dual Wi-Fi 6, Bluetooth, VCI, VCMI 2.
  • Multimeter Support: Built-in multimeter for comprehensive diagnostics.
10X Speed Field's #1 Scanner
10X Speed Field's #1 Scanner

All-in-One Diagnostic Solution

  • Versatile Functionality: One device for 99% of car fixes.
  • Voice Assistance: Hands-free operation with fast-charging support.
  • Topology Mapping: Instantly shows ECU locations and confirms configurations.
  • Auto Scan: Quickly scans based on the ECU network and module location.
  • Graphic Live Data: Visualizes data for easier interpretation.
All-in-One Diagnostic Solution
All-in-One Diagnostic Solution

Comprehensive Vehicle Coverage

  • Multi-Protocol Support: Diagnose any vehicle with DolP, CanFD, J2534, and D-PDU protocols.
  • 99% Coverage: Wide range of vehicle compatibility.
Comprehensive Vehicle Coverage
Comprehensive Vehicle Coverage

Topology Mapping 3.0

  • Visual ECU Mapping: Instantly shows ECU locations.
  • Fast Connectivity Check: Tests single ECU connections and measures response speed.
  • Precision Fault Solving: Eliminates guesswork with data-driven decisions.
Topology Mapping 3.0
Topology Mapping 3.0

DATA STREAM 3.0

  • Data-Driven Diagnostics: Enhanced PID analysis for smarter analysis.
  • Fuse Live Data: Record and compare value changes.
  • Group Parameters: Analyze related PIDs simultaneously.
  • Reference Sampling: Capture and review PIDs for pre- and post-repair comparisons.
  • Split-Screen Analysis: Real-time, side-by-side diagnostics.
Data Stream 3.0
DATA STREAM 3.0

2026 Innovative Motor TrueSpeed Repair

  • Technical Service Bulletin (TSB): Access to the latest TSBs.
  • DTCs Analysis: Comprehensive DTC analysis.
  • Component Location Diagrams: Easy identification of components.
  • Wiring Diagrams: Detailed wiring diagrams.
  • Maintenance Schedules: Keep track of maintenance tasks.
  • Repair Procedures: Step-by-step repair guides.
  • OEM Position Statements: Stay informed with OEM positions.
  • Specifications: Detailed technical specifications.
2026 Innovative Motor TrueSpeed Repair
2026 Innovative Motor TrueSpeed Repair

6-in-1 VCMI 2

  • Multi-Functional Tool: Combines VCI communication, ultra-precision oscilloscope, waveform generator, multimeter, OBD CAN signal check, and remote expert device.
  • Saves Time and Energy: Streamlines diagnostic processes.
6-in-1 VCMI 2
6-in-1 VCMI 2

Enhanced Oscilloscope

  • More Accurate: Launch directly from live data.
  • Expanded EV Tests: Includes AC/DC charging, HV components, interlock signal, power-on control, resolver sensor, thermal management.
  • New Features: Parasitic draw and swing tests.
Enhanced Oscilloscope
Enhanced Oscilloscope

Smart AI Voice Assistant - MAX

  • Hands-Free Operation: Control the device with simple voice commands.
  • Faster Diagnostics: Launch scans, tests, and service functions instantly.
  • Professional Workflow: Streamline tasks without touching the screen.
Smart AI Voice Assistant - MAX
Smart AI Voice Assistant - MAX

AI Digital Diagnostics

  • Smart Inspections: Instantly detects dents and scratches with AI-powered image analysis.
  • Seamless Integration: Works with Autel TBE200 and ITS600 for full tire + TPMS checks.
  • Auto-Generated Reports: Generates professional tire and vehicle health reports.
  • Maintenance History Tracking: Streamlines after-sales and upsell services.
  • Ideal For: Quick service shops, fleets, and dealerships.
AI Digital Diagnostics
AI Digital Diagnostics

Professional ECU Programming Tool for BMW & Mercedes-Benz

The Autel MaxiSys Ultra S2 is a professional ECU programming tool and advanced automotive diagnostic scanner designed for high-end vehicle maintenance.

It supports ECU programming and coding for BMW and Mercedes-Benz, allowing technicians to:

  • Perform ECU software & firmware updates
  • Execute ECU coding and module programming
  • Program new or replacement ECUs
  • Fix software-related faults and drivability issues
Professional ECU Programming Tool
Professional ECU Programming Tool

Advanced ECU Coding Tool for Multiple Vehicle Brands

The Autel MaxiSys Ultra S2 is a powerful ECU coding tool and automotive diagnostic scanner that supports advanced ECU coding for a wide range of vehicles.

Unlock your vehicle’s full potential with:

  • ECU coding & car coding for multiple car brands
  • Hidden features activation (comfort, lighting, safety, and more)
  • Enable high-end functions typically reserved for premium trims
  • Customize vehicle settings to enhance performance and driving experience
Advanced ECU Coding Tool
Advanced ECU Coding Tool

Unlock Hidden Features:

  • Effortlessly activate/disable features with one-click refresh.
  • Supports over 1500 active tests.
  • Automates engine start-stop and side mirror folding.
  • Wide compatibility with VAG models (A1, A3-A8, e-tron, Q3, Q5, Q7, Q8, etc.).
Unlock Hidden Features
Unlock Hidden Features

Streamline Diagnostics:

  • Simplifies complex VAG diagnostics with guided functions.
  • Provides step-by-step instructions for accurate results.
  • Works with expensive VAG models, boosting versatility.
  • Saves time and enhances diagnostic efficiency.
Streamline Diagnostics:
Streamline Diagnostics:

48+ HOT Reset Service

The Autel MaxiSys Ultra S2 is a professional OBD2 reset tool and automotive service tool with 48+ specialized service functions designed to streamline post-repair and maintenance tasks.

It supports full-service resets, including:

  • Oil service reset
  • Brake bleeding & maintenance
  • Battery registration & replacement
  • TPMS recalibration
  • Throttle adaptations & learning
  • DPF/GPF regeneration
  • Electric parking brake (EPB) adjustments

These automated procedures synchronize vehicle systems to manufacturer specifications, ensuring optimal performance, compliance, and reliability while reducing manual errors.

48+ HOT Reset Service
48+ HOT Reset Service

3000+ Bi-Directional Active Tests for Complete Vehicle Control


The Autel Ultra S2 offers over 3000 bi-directional active tests, allowing technicians to directly command and verify the operation of components across 14+ vehicle systems, including powertrain, body control, safety, and climate systems, enabling fast diagnostics and precise repairs.

3000+ Bi-Directional Active Tests
3000+ Bi-Directional Active Tests

OE-Level All-System Diagnostics – Fast, Precise, Professional


With the Autel Ultra S2, gain true OE-level access to every control unit—from engine and transmission to advanced ADAS and EV systems. Perform full-system scans, read and clear fault codes, stream live data, and execute coding/programming with deep manufacturer-level protocols. Maximize efficiency, pinpoint faults instantly, and deliver professional-grade repairs with seamless vehicle network integration.

OE-Level All-System Diagnostics
OE-Level All-System Diagnostics

200+ Brands Coverage

Autel MaxiSys Ultra S2 delivers exceptional vehicle compatibility, covering up to 99% of makes and models worldwide. It supports a wide range of domestic, Asian, and European vehicles, ensuring comprehensive diagnostics across passenger cars, SUVs, and light-duty trucks.

200+ Brands Coverage
200+ Brands Coverage

6 Smart Features Enjoy Diagnostic

  • MCLaren & Tesla Diagnosis
  • Docking Station for Fast Charging
  • Remote Expert
  • Cloud-based Data Manager
  • Split Screen Multi-Apps Navigation
  • Battery Test (work with Autel BT506)
6 Smart Features Enjoy Diagnostic
6 Smart Features Enjoy Diagnostic

10X Fater Autoscan 2.0

With the Autel Ultra S2, scan all vehicle systems in a fraction of the time, instantly pinpointing issues and boosting your diagnostic efficiency like never before.

  • Auto VIN
  • Auto Scan
  • VIN Scan
  • Plate Scan
10X Fater Autoscan 2.0
10X Fater Autoscan 2.0

24/7/365, Response No Delay: Your Reliable Autel Partner

As a 9-year Autel seller and officially certified expert, we guarantee:

  • 24/7 Expert Assistance: Get round-the-clock support from our team of ADAS specialists. No more waiting for help when you need it most.

  • 100% Genuine Ultra S2: We only supply authentic Autel Ultra S2 diagnostic tools, ensuring top-notch performance and reliability.

  • 12-Month Quality Backup: Enjoy peace of mind with our comprehensive 12-month warranty coverage. We've got you covered for any quality-related issues.

  • 12-Month Updates Included: Stay ahead with free software updates for a full year, ensuring your tool remains compatible with the latest vehicle models and diagnostic features.

Choose us for unparalleled service and support, ensuring your Autel Ultra S2 experience is seamless and efficient.

Your Reliable Autel Partner
Your Reliable Autel Partner
Item Description MaxiSys Ultra S2
Hardware Processor 2.7G8-core
Storage12GB+512GB
Screen13.7" Anti-glare Screen (2176x1600)
Android SystemAndroid 13
Battery18000 mAh
CameraR:16M, F:16M
Wi-FiDual Wi-Fi 6
DC Fast ChargingDC
BluetoothSupported
VCIVCMI 2
Oscilloscope4 Channel
MultimeterSupported
Charging DockFast Charge
Diagnostic Function Voice Assistance Fast Charge
TopologySupported
Auto ScanBased on ECU Network + module location
Graphic Live Data ScreamYes
Protocols DolP Supported
CanFDSupported
J2534Supported
D-PDUSupported
ModelUltraUltra S2
Screen Size12.9” Touchscreen13.7” Anti-glare Touchscreen
Storage256 GB512 GB
Processor2.3 GHz Octa-core2.7 GHz 8-core
WiFiWiFi 5WiFi 6
VCIVCMI (5-in-1)VCMI2 (6-in-1) with Remote Expert
Topology MappingBasic Visualization3.0 with Resistor Values & Pinging
AI Vehicle InspectionNoYes

Customer Reviews

Based on 24 reviews
96%
(23)
4%
(1)
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J
Jordan Johnson
Great versatility, exceptional value

I really like the versatility of this unit. The battery analyzer is a great fit with the diagnostic tool. I can't wait to explore all of the features of this unit.

J
Jennifer Cherry
Super easy to use

I love this scan tool. It is accurate, easy to use, and quick to diagnose. I have only had it for a short while, so as to longevity I can not speak.

M
MARILUIS GONZALEZ
The best scanner ever

Let me tell u this , if u in a mechanic business this tool is a most to have , it make ur diagnostic so much easy .

J
Jenna Smith
Good for both fuel and electric vehicles

I used S2 on 2016 Ford F150 and 2022 Hyundai Ioniq 5, it let me access all modules: battery management system, inverter, motor control, and even thermal systems. All diagnoses were just smooth, and it even provided me with the repair plan.

M
Mark Meza
Great diagnostic tool!

I have was having problems with my car and this diagnostic tool let me check all the vehicles systems and obtain the codes that were tripping the check engine line. I focused on those maintenance areas, cleared the codes, and problem solved.

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