TOPDON ArtiDiag900 Lite Auto Diagnostic Tool Full Bidirectional OBD2 Scanner FCA
 
 
 
TOPDON ArtiDiag900 Lite
TOPDON Scanner · Flagship

ArtiDiag900 Lite

Professional Diagnostics Within Reach

The ArtiDiag900 Lite is a professional-grade, full-system OBD2 diagnostic scan tool designed to deliver unparalleled flexibility and convenience through stable Bluetooth connectivity. Free yourself from the constraints of cables and maximize your efficiency in the service bay. This advanced scanner empowers you to perform precise Bi-Directional Control (Active Tests) and execute a wide range of essential maintenance reset functions. As one of TOPDON’s flagship products, the ArtiDiag900 Lite is a global best-seller, backed by industry-leading product reliability and comprehensive after-sales support.

Lifetime Free UpdateOBD2 Scanner
100+
Vehicle Brands
8
Maintenance Functions
8″
HD Touch Screen

Why Choose the ArtiDiag900 Lite

Hassle-Free & Reliable

βš™

Maintenance & Reset

Covers 8 maintenance functions — from Oil Reset to BMS Resets — rigorously tested for stability across post-maintenance tasks.

βš™

Full-System Diagnostics

Perform a deep scan to read fault information from all ECUs (Electronic Control Units) across the vehicle, going far beyond just the engine system.

βš™

Active Test (Bidirectional)

Force actuator operation (e.g., fuel injectors, cooling fans, relays) to verify circuits and pinpoint faults with precision.

πŸ”„

One-Click Wi-Fi Update

Update software instantly via Wi-Fi with a single click—Lifetime Free Update.

βš™

Secure Gateway Access

Gain OEM-authorized access to unlock secure gateways on FCA, Renault, Nissan, and more. This allows you to perform advanced operations and full-system diagnostics on modern vehicles equipped with Secure Gateways (SGW).

βš™

Live Data Stream

Simultaneously display 4 different Live Data PIDs side-by-side in both graph and numeric formats. This powerful feature enables precise data correlation analysis, allowing you to efficiently pinpoint and troubleshoot deep-seated issues.

1CAN FD
2One-Click Clear All DTCs
3VAG Guided Functions
4AutoVIN & AutoScan
5Auto Diagnostic Reports
6100+ Vehicle Brands
7Data Library
8DTC Repair Guide

Core Features In Depth

covers your complete diagnostic workflow

Full-System Diagnostics on 100+ Brands

Encompassing the engine, transmission, airbag, ABS, ESP, TPMS, immobilizer, gateway, steering, radio, and air conditioning for over 100 different brands.

  • Comprehensive
  • Safe
  • Fast

Active Test

Bidirectional Control

Bidirectional Control Active Test

Access to vehicle-specific subsystems and component parts, enabling the activation of actuators for specific functions. This capability assesses the integrity of the system or parts, empowering users to precisely analyze and pinpoint faulty components.

  • Precise
  • Safe
  • Fast

OBD2 Scanner & Code Reader

10 Modes of OBD2 Testing

With a lifetime of access to all 10 modes of OBD2 testing, it provides comprehensive information on a wide range of vehicles. Unlock a world of possibilities with features like reading DTCs, clearing DTCs, Live Data analysis, I/M Readiness Monitor Status, Freeze Frame Data viewing, O2 Sensor Testing, On-board Monitor Testing, Evap Testing, Vehicle Information retrieval, and DTC Look Up functionality.

  • Versatile
  • Comprehensive
  • Enduring

Diagnostic Scanner

Maintenance & Reset Services · 8 Functions

All essential maintenance and reset items supported — rigorously tested for stability across post-maintenance scenarios


Oil Reset
 Throttle Adaptation

EPB Reset

ABS Bleeding

Airbag Reset

DPF Regeneration

Steering Angle Reset

BMS Reset

Covering 8 mainstream maintenance & reset functions for every repair scenario

Hardcore Hardware

A powerful foundation built for stable, efficient diagnostics

CPU
4-Core 1.8GHz
Storage
RAM: 2GB · ROM: 32GB
Display
8″ LCD · 1280×800
Battery
10,000 mAh
Rear Camera
5 mega-pixels
OS
Android 11.0
ConnectivityBluetooth 5.0/SPP USB Wi-Fi
Dimensions (L x W x H)255*155*50 mm (10*6.1*1.97 in.)
Working Temperature0°C to 50°C (32°F to 122°F)
Storage Temperature-20°C to 60°C (-4°F to 140°F)
VCI Dimensions84*50*27 mm (3.3*2.0*1.1 inch)

After-Sales & Warranty

Official direct after-sales — buy with confidence, use with peace of mind

πŸ›‘

Official Warranty

12-Month Warranty. A direct manufacturer warranty, not a third-party warranty.

πŸ”„

Lifetime Free Upgrade

Free Upgrade Subscription is included with your device.Excluding Secure Gateway.

πŸ›‘

Price Protection

If the price drops after purchase, contact customer service for a refund of the difference.

πŸ›‘

Free Shipping

Free shipping is included with your order.

πŸ›‘

100% Brand New & Authentic

Enjoy the same after-sales service as our official website.

πŸ›‘

Official Support

Contact our official customer service for product usage, warranty, claims, and returns/refunds.

❀ Our dedicated customer service team is here to help. If you have any questions, please do not hesitate to contact us.

Customer review

 
β˜…β˜…β˜…β˜…β˜…

“Great platform. The updates are a bit annoying and long if there’s A LOT. I wish they offered the same diagnostic features for each manufacturer platform. Connecting is easy. Use is easy. Live data is great and accurate. compatibility is great. Like most diag tools, common sense and basic knowledge is a must. Diagnostics are clear and reliable. Easy to understand and operate. It’s seen a lot of use with no sign of slowing down. Great for at home diagnosing and testing. Only complaint is needing an SD card after a while to just run the program and all the updates. No issues with the wireless OBD2. Connects everytime. It is a bit annoying having to sign in more often to get into the actual app. But other than that, this compares to a lot of the “higher end” name brand products that offer the same diagnostic features.”

— Anastasia Janovetz
β˜…β˜…β˜…β˜…β˜…

“I would give this scanner six stars if an option was available. Have been using multiple different types of scanners over the years as a shade tree mechanic, but wanted one that was wireless and bidirectional. Thanks to the folks at Royalty Auto and their video reviews and recommendations, I decided on this TOPDON. Glad I did! Quality is great, solid case and display. OBD2 Wireless Plug-in adapter stores neatly in the back of the scanner and works flawlessly. Unit was easy to do initial setup and software updates. Actually first used it on my neighbors BMW 740l to do a service reset and new battery replacement and registration in the system. (Didn’t know that was a thing!? lol) He and I were both blown away at how quickly this scanner auto recognized the vehicle and established comms. It took no time to reset his service intervals and do the BMS battery maintenance/replacement systems update. Simply blown away. Plugged it into his GMC Yukon Denali next and it just as quickly went through that vehicle’s systems. Even has the option to adjust the air ride suspension settings with this scanner. Absolutely blown away for the capabilities at this price point. It runs Android 11 and can be used as a regular touch screen tablet as well, along with having a camera. Mind blown. Don’t hesitate to buy if considering.”

— Tony A.
β˜…β˜…β˜…β˜…β˜…

“This little guy rocks! I saw Royalty Auto use Topdon scanners and saw how cheap this one was and really needing a bi-directional these days I figured to give it a shot and impressive is an understatement. So for cheap option comparision sakes I’m putting it up against my shops A***l scanner. First and foremost is the wireless adapter that magnets to the back of the scanner that easily pops out for usage but strong enough to stay in during a drop. Then comes the awesome ability to bypass the diagnostic side and jump right into the maintenance functions, which for oil, EPB and EPS/ADAS speeds up so much process time. The constant updates are usually quick and pain free. I will say this one downside, SD card is going to be needed immediately after purchase because of the storage load for each manufacturer update. Other than that, this thing is the best bang for your buck.”

— Punkrocker1192
β˜…β˜…β˜…β˜…β˜…

“In short, seriously it's a complete tool for diagnosing the health of a car ODB!! Even the most recalcitrant won't be able to hide anything from you! Having tested it on different ranges of vehicles from the oldest to those of today, I know everything!!! However, be careful not to change the “deep” settings without specialized knowledge!”

— Nono
β˜…β˜…β˜…β˜…β˜…

“As soon as you turn on the device, you are on a slightly modified Android interface. The diagnosis is carried out in the Topdon app, but there are also many other apps available and you can use the Internet as usual.
When you start a diagnosis, there are various functions, including reading out live data, which I briefly show in the video. In addition, you can read and delete error codes. If an error is detected, one click takes you directly to a web search with instructions for resolving the problem, suitable for the respective car model.”

— Hanna
β˜…β˜…β˜…β˜…β˜…

“I am amazed by the TOPDON ArtiDiag900 Lite automotive diagnostic tool, the favorite in my collection at work. It is a powerful and versatile tool that can be used to diagnose and repair a wide range of vehicles. I have been using it for a few weeks now and I have been very impressed with its performance.”

— Gabe
PushAuction