3.1.0 Safe to install
ThinkDiag+: Your Handy Diagnostic Tool for Vehicles

ThinkDiag+ offers an all-in-one diagnostic solution for vehicle owners, providing quick and reliable insights into automotive issues.
1. The device offers professional functions at an OE level, such as code reading and clearing, data flow diagram viewing, ECU reading, drive testing, and bidirectional special functions.
2. It supports full-function OBD II diagnosis, allowing users to read data flow, freeze frame data, read IM/real-time data, clear fault codes, monitor onboard systems, and control vehicle computer systems. Additionally, it can read vehicle information.
3. The device supports returning vehicle maintenance lights to their normal state.
4. It provides the option to select diagnostic software for any vehicle among 39 major automobile manufacturers.
5. It supports automatic VIN reading and one-key diagnosis.
6. The device can interpret fault codes clearly and generate professional diagnostic reports.
7. Users can communicate with other ThinkDiag community members for sharing, help, and support.
This functionality is available not only for the "ThinkDiag" and "ThinkDiag 2" devices but also for "ThinkDiag Mini," "ThinkDriver," and "ThinkCar Pro" devices.
ThinkDiag is an innovative vehicle diagnostic tool designed for repair technicians, small and medium-sized repair shops, and DIYers who require original manufacturer-level diagnostic performance. With support for over 100 vehicle brands and 15 special maintenance reset functions, ThinkDiag offers performance comparable to comprehensive diagnostic equipment costing thousands of dollars.
In addition to its advanced features, ThinkDiag is an intelligent device that connects to smartphones via Bluetooth and is controlled through a dedicated app. The app includes a diagnostic software store where users can subscribe to the necessary software based on their specific needs.
- Website: www.mythinkcar.com
- Email: [email protected]
- Phone: +1 833-692-2766
- Address: 2151 S Haven Ave Unit 203 Ontario CA 91761 USA
Overview
ThinkDiag+ is a Freeware software in the category System Utilities developed by THINKCAR INC.
The latest version of ThinkDiag+ is 3.1.0, released on 07/03/2024. It was initially added to our database on 10/10/2023.
ThinkDiag+ runs on the following operating systems: Android/iOS.
Users of ThinkDiag+ gave it a rating of 5 out of 5 stars.
Pros
- Comprehensive diagnostic capabilities for various vehicle systems
- User-friendly interface suitable for both professionals and enthusiasts
- Compatibility with a wide range of vehicle makes and models
- Regular software updates enhance functionality and database accuracy
- Portable and easy to carry, facilitating on-the-go diagnostics
Cons
- Higher cost compared to basic OBD-II scanners
- Requires a stable internet connection for updates and certain functions
- May have a learning curve for beginners unfamiliar with diagnostic tools
- Limited coverage for older or less common vehicle brands
- Battery life considerations during extended use
FAQ
What is ThinkDiag+?
ThinkDiag+ is a professional automotive diagnosis tool that allows users to perform vehicle diagnostics and troubleshooting using a smartphone or tablet.
What vehicles are compatible with ThinkDiag+?
ThinkDiag+ is compatible with a wide range of vehicles, including both domestic and imported makes and models from various manufacturers.
How does ThinkDiag+ connect to my vehicle?
ThinkDiag+ connects to your vehicle's OBD-II port through a Bluetooth adapter, allowing you to read diagnostic codes and perform tests from your mobile device.
Do I need to install an app for ThinkDiag+?
Yes, you need to download the ThinkDiag app, available for both Android and iOS devices, to utilize the diagnostics features.
What types of diagnostics can ThinkDiag+ perform?
ThinkDiag+ can read and clear diagnostic trouble codes (DTCs), perform live data streaming, access manufacturer-specific codes, and conduct various other tests.
Is there a subscription fee for using ThinkDiag+?
Yes, ThinkDiag+ requires a subscription for accessing advanced features, but it also offers free basic functionalities.
Can I use ThinkDiag+ for multiple vehicles?
Yes, you can use ThinkDiag+ on multiple vehicles; however, some features may require additional subscriptions depending on the number of vehicles you wish to diagnose.
Is technical support available for ThinkDiag+ users?
Yes, ThinkCar Inc. provides customer support for ThinkDiag+ users via their website and app.
What should I do if my vehicle isn't responding to ThinkDiag+?
Ensure that the device is properly connected to the OBD-II port, check your Bluetooth connection, or try restarting both your vehicle and the app. If issues persist, consult customer support.
How accurate are the diagnostics provided by ThinkDiag+?
ThinkDiag+ provides accurate diagnostics based on industry-standard data from vehicle manufacturers, but results may vary depending on the condition of the vehicle and type of issue.

Boris Weber
I am an editor at UpdateStar. I started as a support engineer, and am now specialized in writing about general software topics from a usability and performance angle among others. I telecommute from UpdateStar’s Berlin office, when I am not working remote as a digital nomad for UpdateStar. When I'm not analyzing the latest software updates, you can find me exploring new cities, immersing myself in local cultures, and discovering innovative tech trends across the globe.
Latest Reviews by Boris Weber
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