Thinktool Expert 391 – Power, Performance & Precision in One Device

The THINKCAR THINKTOOL Expert 391 is a professional-grade AI diagnostic scanner designed to offer full-system diagnostics, ECU coding, and advanced vehicle programming in a compact and powerful form. Ideal for workshops servicing passenger cars, EVs, and commercial vehicles, this tool delivers OEM-level diagnostics with a 10.1-inch HD display and dual-VCI support.

Cartool India Advantage
Buy from India's most trusted Thinkcar supplier and get:
✅ 100% Genuine Product with Serial Number Verification
✅ Full Setup Support & Demo Videos
✅ Lifetime Technical Assistance (Call/Video)
✅ Fast India Dispatch + GST Invoice
✅ Dealer & Workshop Bulk Pricing

Key Features

• AI Smart Diagnostics – Scan and resolve issues faster with AI-powered fault suggestions

• OE-Level Functions – ECU programming, advanced coding, adaptations, TPMS, injector coding, relearns

• Full-System Diagnosis – Supports 120+ car brands, 70+ EVs, 150+ trucks (HD module optional)

• Bi-Directional Control – Activate and test components like fuel pump, fans, windows, etc.

• 10.1” HD Touch Display – Bright and responsive for daily workshop use

• Fast & Reliable Hardware – 4 GB RAM + 128 GB Storage + MT8766 quad-core processor

• Long Battery Life – 12,600 mAh lithium battery for uninterrupted full-day operation

• High-Resolution Camera – 13 MP rear camera to capture vehicle condition reports

• Protocol Support – CAN FD, DoIP, and J2534 programming supported

• Expandable – Compatible with battery tester, oscilloscope, TPMS, ADAS tools, immobilizer/key programmer

What’s in the Box?

• Thinktool Expert 391 Main Unit

• VCI with car & optional HD support

• Multi-brand Connectors + Charging Cable

• Premium Hard Case

• 2 Years Free Software Updates

• Setup Manual (Cartool India Edition)

Ideal For:

• General Automotive Garages

• EV Service Stations

• Mobile Diagnostic Technicians

• Heavy-Duty Truck & Fleet Repair

• OEM-Level Programmers

Order Today — Delivered Anywhere in India

Call/WhatsApp: +91-9109565095
GST Invoice | Secure Packaging | Lifetime Support