The THINKDIAG T-code is a digital activation license that provides a full 1 year renewal for the standalone THINKDIAG and THINKDIAG 2 diagnostic devices. This subscription ensures your tool stays up to date with the latest vehicle software, diagnostic protocols, and maintenance functions.

By renewing your software, you maintain access to professional grade features including full system diagnostics, bidirectional control (active tests), and advanced ECU coding. This renewal is a virtual product that is delivered electronically via email, allowing for instant activation without the need for physical shipping or new hardware.

Once activated, the T-code restores your ability to download the latest car manufacturer updates and ensures your device remains a powerful asset for both professional mechanics and automotive enthusiasts.

Software Features and Functions

• Full System Diagnosis: Read and clear fault codes (DTCs) for all electronic control systems including Engine, ABS, SRS, Transmission, BMS, EPB, and more.

• 15+ Maintenance Reset Functions: Access essential service resets such as Oil Reset, ABS Bleeding, Injector Coding, SAS Reset, DPF Regeneration, and TPMS Reset.

• Bi-Directional Control: Perform active tests to actuate solenoids and actuators for faster troubleshooting.

• ECU Coding: Reprogram adaptive data for vehicle control modules after repair or replacement.

• Live Data Stream: View real time sensor parameters in text or waveform graphs for deep analysis.

Compatible Devices

This T-code is specifically designed for the following official THINKCAR hardware:

• THINKDIAG (Original Bluetooth Dongle)

• THINKDIAG 2 (CAN FD Supported Version)

• Ediag and Ediag Plus

Vehicle Coverage and Brand Support

The 1 year renewal provides comprehensive support for over 115 major vehicle manufacturers worldwide.

• Global Coverage: Supports 98 percent of car models in the market including American, European, and Asian brands.

• Constant Updates: Gain access to 100 percent of the new vehicle models and software enhancements released by THINKCAR during your 12 month subscription period.

• Multi-Language Support: Software is available in over 15 languages including English, Arabic, French, German, and Spanish.