TOPDON ArtiDiag 900BT
Wireless ECU Coding Scanner for Advanced DIYers & Workshops
ECU CODING FOR VEHICLE CUSTOMISATION
Customise supported vehicle features, disable unnecessary functions, and code compatible replacement modules such as light or ABS modules.
FULL-SYSTEM DIAGNOSIS WITH ACTIVE TEST
Test vehicle components directly — lights, door locks, injectors, pumps, windows, wipers and EVAPs — to identify issues quickly and efficiently.
28 SERVICE FUNCTIONS & WIRELESS USE
Perform 28 maintenance and reset functions including oil, EPB, SAS, ABS, and DPF. Bluetooth connectivity lets you diagnose vehicles without cables.
Covers Most Advanced Coding Jobs
With advanced ECU coding, the TOPDON ArtiDiag 900BT allows you to customise supported vehicle settings, activate or deactivate selected features, and code compatible replacement modules after repair.
It is a practical choice for advanced DIY users and workshops who need more than basic fault-code reading, reset functions, or standard maintenance services.
Perform Essential Maintenance Yourself
The TOPDON ArtiDiag 900BT includes 28 service functions for common maintenance, reset, and calibration tasks, such as oil reset, EPB service, DPF regeneration, BMS, ABS bleeding, injector coding, TPMS, SAS calibration, AdBlue reset, and more.
Function availability may vary depending on vehicle brand, model, year, and control unit. If you are unsure, feel free to send us your VIN for compatibility checking.
Professional Diagnostic Capabilities
Bi-Directional Control / Active Test
Command supported components such as fuel pumps, cooling fans, windows, door locks, injectors, wipers, mirrors and more directly from the scanner.
This helps you confirm whether a component responds correctly, making fault diagnosis faster and reducing unnecessary part replacement.
Full System Diagnostics for All Vehicle Modules
This all system diagnostic tool provides complete access to all major vehicle systems.
Read and clear fault codes, view live data, and diagnose systems such as engine, ABS, airbag, transmission, and more – all in one device.
Smart Diagnostic Workflow
AutoVIN helps identify the vehicle faster, while one-click health reports make it easier to record and share diagnostic results.
The AD900BT also supports live data viewing, including multiple data streams, so you can compare key values more clearly during troubleshooting.
OBD2 Scanner with CAN FD & FCA SGW – Ready
With CAN FD protocol support and FCA SGW access, the ArtiDiag 900BT is designed for many modern vehicles that standard scanners may not fully access.
It helps you perform protected functions such as code clearing, active tests and calibrations on compatible newer models.
Supported Vehicle Brands
The TOPDON ArtiDiag 900BT supports a wide range of European, Asian, American and other global vehicle brands for full-system diagnostics, active tests, service functions and ECU coding on supported vehicles.
Software Updates & Subscription
The Topdon Artidiag 900BT includes 2 years of free software updates. After that, no mandatory subscription is required to keep using the installed software version.
What happens after the free update period ends?
After the free update period ends, you can continue using the software version already installed on the device. Most basic diagnostic and maintenance functions can still be used normally, including reading and clearing fault codes, viewing live data, performing supported Active Tests, and using supported service functions.
Do I need a subscription to continue using the device?
No. The device does not require a mandatory subscription to keep working. Renewing the update service is optional and mainly gives you access to future software updates, new vehicle coverage, and supported online features.
Which features may require an active update service?
Some functions that require a server connection may be limited after the update period ends. This may include diagnostics for certain vehicles that require online server access, security gateway unlocking functions, and some special online-only functions. Functions that do not require a server connection can continue to work with the installed software version.
Can I renew the update service later if I do not renew immediately?
Yes. If you choose not to renew the update service after the free update period ends, you can still renew it later when needed.
After renewal, you can access the available software updates, new vehicle coverage, and supported online features included in the update service at that time.
How do I renew my device updates in Europe?
You can renew your device updates directly through our TopTool store link.
After purchase, please send us your device model and serial number (SN), and our support team will activate the update in the TopDON system for you.
FAQs
Yes, this OBD2 scanner allows you to read and clear fault codes, view live data, and monitor real-time vehicle performance without visiting a workshop.
The device supports over 28 service functions, including oil reset, EPB, BMS, DPF regeneration, and other essential maintenance features.
Yes, the diagnostic tool supports bidirectional control (active tests), allowing you to send commands to specific vehicle components and verify their operation.
Yes, this is an all system diagnostic tool that supports full vehicle diagnostics, including engine, ABS, airbag, transmission, and more.
Yes, the tool supports modern protocols such as CAN FD and FCA AutoAuth for secure gateway access on 2018+ vehicles.
Yes, we offer a 1-year warranty. If you experience any issues, our support team will assist you with repair or replacement.
No, there are no additional taxes or customs fees for customers within the EU.
All orders are shipped with DDP (Delivered Duty Paid).
Yes, the device supports multiple languages including English, French, German, Spanish, Portuguese, Russian, Japanese, Italian, Korean, Traditional Chinese, Hungarian, Dutch, Polish, Slovak, Swedish, Danish, Greek, Arabic and more.
Artidiag 900bt Technical Specifications
Operating System
Android 10.0
CPU
4-Core 1.8 GHz
Memory
2G RAM / 64G ROM
Battery
5050mAh / 3.7V
Operating Voltage
5V
Working Temp
0°C ~ 50°C
Storage Temp
-20°C ~ 60°C
Dimension
215*126*46 mm
Net Weight
660 g (1.46 lb.)
Gross Weight
1520 g (3.70 lb.)
Package Size
274*188*106 mm
Multilingual Support
English, French, German, Spanish, Portuguese, Russian, Japanese, Italian, Korean, Traditional Chinese, Hungarian, Dutch, Polish, Slovak, Swedish, Danish, Greek, Arabic.
What's in the Box?