Autel MaxiSys Ultra S2 2025 AI-Powered Diagnostic Scanner with ECU Programming

Next-Gen Diagnostic Tool for Professional Auto Technicians

The Autel MaxiSys Ultra S2 is the most advanced intelligent automotive scanner of 2025, surpassing even the MSUltra and MS919. Designed for large workshops and advanced technicians, this high-end tool combines powerful hardware, AI-guided diagnostics, ECU programming, and a 6-in-1 VCMI2 module for unmatched performance.

Key Features & Highlights

• 13.7” Anti-Glare Touchscreen — Larger and clearer than previous versions
• 2.7GHz 8-Core Processor + 512GB Storage — Lightning-fast performance
• Coverage for 15,000+ vehicle models globally
• 6-in-1 VCMI2 — Oscilloscope, Multimeter, Waveform Generator, CAN Tester, J2534, and Remote Expert support
• New Topology Mapping 3.0 — Visualizes system faults and module relationships clearly
• 48+ Maintenance Services — Oil Reset, Brake Bleed, DPF Regen, Throttle Match, and more
• EV Testing & Battery Diagnostics — Ready for electric vehicles and hybrids
• Smart Virtual Assistant “MAX” — Hands-free control and voice command functionality

Enhanced Diagnostic Capabilities

Data-Driven Diagnostics with Enhanced PID Analysis

• Real-time, multi-parameter graphing
• Pre- and post-repair comparisons
• Split-screen analysis and reference sampling

OE-Level ECU Programming & Advanced Coding

The Ultra S2 supports full ECU programming and coding for major brands like BMW and Mercedes-Benz. Update firmware, match new ECUs, flash hidden features, activate high-end options, and optimize performance or fuel efficiency.

Intelligent Repair Guidance

• Technical Service Bulletins (TSBs)
• DTC Analysis with OE Data
• Component Tests & Measurement Tips
• Step-by-step repair instructions and case studies

Comprehensive Protocol Coverage

Complies with SAE J2534, RP1210, CAN-FD, DoIP, D-PDU protocols—supporting nearly all modern vehicles and EVs with factory-level accuracy.

What’s Included

• Autel Ultra S2 Scanner with 13.7" Screen
• MaxiFlash VCMI2 6-in-1 Adapter
• Adapter Kit & Cables
• 1-Year Software Updates
• Protective Carrying Case

Note: For compatibility or VIN-based inquiries, contact us directly at [email protected].