ThinkCar ThinkDiag Bi-Directional Bluetooth OBD2 Diagnostic Scanner Full-System 1 Year Free Software

Meet the ThinkCar ThinkDiag, a compact yet powerful Bluetooth OBD2 scanner that transforms your smartphone into a complete vehicle diagnostic and maintenance system.
Designed with professional-level intelligence, it offers full-system coverage, bi-directional control, ECU coding, and over 16 reset and adaptation functions, all through the intuitive ThinkDiag+ App on Android or iOS.
Whether you’re maintaining one vehicle or managing a workshop, ThinkDiag gives you dealer-grade diagnostics without the dealer-grade price tag.

Key Features

• Full-System Diagnostics – Deep-scan all major vehicle systems: ECM, BCM, SRS, TCM, TPMS, SAS, A/C, ABS, transmission, immobilizer, and more.

• 16+ Advanced Reset Functions – Perform essential maintenance resets: Oil, EPB, DPF, Injector, BMS, SAS, TPMS, Throttle, Suspension, and beyond.

• Bi-Directional Control (Active Tests) – Command and test components directly — valves, injectors, solenoids, actuators, fans, and more.

• ECU Coding – Match, adapt, or reconfigure new ECUs and control modules for advanced customization.

• Auto VIN & AutoScan – Instantly recognize your car model, detect all systems, and start diagnostics in seconds.

• Professional Health Reports – Generate complete scan reports you can save, share, or print via email.

• Real-Time Data Graphing (4-in-1 Display) – Compare up to four live data streams simultaneously for accurate fault tracing.

• Coverage Inquiry Tool – Instantly check if your vehicle or system is supported before connecting.

• Cross-Platform App – Operates via the ThinkDiag+ App, compatible with both Android and iOS.

• Multilingual Interface – Available in 9 languages: English, French, German, Italian, Spanish, Portuguese, Russian, Japanese, and Polish.

Functional Capabilities

🔹 Diagnostic Functions

• Read & clear fault codes (DTCs) across all ECUs

• Full system health scan with auto report generation

• Real-time data stream and freeze frame analysis

• Actuator/bi-directional testing and control

• ECU coding and module adaptation

• Report creation, saving, printing, and sharing

🔹 Maintenance & Reset Functions (16+)

Oil Reset | EPB Reset | DPF Regeneration | Injector Coding | TPMS Reset | SAS Calibration | BMS Reset | Throttle Adaptation | ABS Bleeding | AFS Reset | Suspension Matching | Gear Learning | EGR Reset | ETS Reset | Brake Reset | Sunroof Initialization | Immobilizer Matching

Vehicle Compatibility

• Supports 120+ vehicle brands across Asia, Europe, and North America

• Compatible with OBD2-compliant petrol & diesel vehicles (1996+)

• Optimized for South African models including Toyota, VW, Ford, BMW, Hyundai, Kia, and Nissan

• Protocols: OBDII, CAN, ISO9141, KWP2000, J1850

• Power System: 12V vehicles

• Explore ThinkCar’s Cover List

Technical Specifications

• Brand: ThinkCar

• Model: ThinkDiag

• Working Voltage: 9–18V

• Working Current: ≤130mA

• Operating Temperature: -10°C to 50°C (14°F–122°F)

• Storage Temperature: -20°C to 60°C (-4°F–140°F)

• Connectivity: Bluetooth 5.0 (10m range)

• App: ThinkDiag+ (Android & iOS)

• Supported Languages: 9

• Dimensions: 2.1 × 3 × 1.1 in (approx. 53 × 76 × 28 mm)

• Weight: 2.8 oz (80 g)

Update Policy

Includes 1-Year Free Full Software Update covering all brands and systems.
After expiration, core OBD2 functions — Read/Clear Codes, I/M Readiness, Live Data, and Report Printing — remain permanently free.

Connectivity & App

• Connection: Bluetooth via ThinkDiag+ App

• Setup in 3 Steps:

  1. Download ThinkDiag+ App (Google Play / App Store)

  2. Plug ThinkDiag into your OBD2 port

  3. Connect via Bluetooth and start scanning

• Report Sharing: Email, PDF, or direct print

Who It’s For

Perfect for mechanics, workshops, and DIY enthusiasts who need reliable diagnostics without expensive tools.
ThinkDiag delivers tablet-level capability in your pocket — quick, wireless, and workshop-tough.

What’s in the Box

• 1 × ThinkDiag Bluetooth OBD2 Scanner

• 1 × Quick Start Guide