TOPDON ArtiDiag500 - Full System OBD2 Code Reader & Diagnostics

TOPDON ArtiDiag500 - Full System OBD2 Code Reader & Diagnostics

TOPDON ARTIDIAG500

Pro-Grade OBD2 Scanner for DIYers & Home Mechanics

Professional diagnostics, four core systems, and 6 one-touch resets — at a price that makes sense for your driveway.

Engineered for cost-effectiveness and ease of use, the TOPDON ArtiDiag500 brings professional-grade diagnostics to DIY projects and basic repairs. It focuses on the four core systems — Engine, Transmission, ABS, and SRS — and adds Oil Light Reset, Throttle Body Adaptation, EPB, SAS, TPMS, and BMS resets. Handle the vast majority of maintenance and service tasks yourself, save time and money, and skip the trip to the shop.

5 Smart Technologies Built In

📊 4-in-1 Graphical Live Data

Monitor vehicle performance in real time with clear, visual data streams.

🔄 6 One-Touch Resets

Run essential service resets and adaptations with a single tap.

🆔 AutoVIN Recognition

Instantly identifies your vehicle for accurate system matching. (Not for all cars — manual menu navigation is available if AutoVIN fails.)

🚗 CAN FD High-Speed

Ready for next-generation vehicle communication systems.

📡 Free Lifetime Online Updates

No hidden fees. Enjoy ongoing database upgrades over Wi-Fi so your tool stays current — forever. (Requires a stable Wi-Fi connection.)

4-System Diagnostics

Get ECU information, read & erase generic and manufacturer-specific fault codes, turn off warning lights, and view live data streams in merged graphics across the four core systems:

🔧 Engine

Quickly read/erase current, permanent & pending codes; view real-time fuel and manufacturer-specific data; turn off the Check Engine Light.

🛑 ABS

Read/clear ABS error codes, turn off the ABS warning light, and monitor & playback brake-component data (wheel speed, ESP, brake assist, CAN signals).

🛡️ SRS

Access the Supplemental Restraint System, pinpoint faulty parts with the built-in DTC library, clear codes, and turn off the SRS warning light.

⚙️ Transmission

Pull/clear diagnostic codes and display live transmission data to confirm speed and load match the transmission output.

6 Maintenance & Reset Services

Handle your day-to-day diagnostic maintenance with six built-in reset functions:

1. Oil Reset — Reset the engine oil tracking system after an oil change.
2. Throttle Adaptation — Initialize the throttle actuators to their default state.
3. SAS Reset — Reset the steering angle to zero to keep the car tracking straight.
4. TPMS Reset — Reset the tire pressure monitoring system.
5. BMS Reset — Clear a low-battery fault code and re-match the battery.
6. EPB Reset — Help replace and reset electronic parking brake pads.

Full OBD2 Coverage — 1996 & Newer

Fully OBD2 compliant and works with all standard OBDII ports. All 10 test modes run on most OBDII/CAN vehicles built in 1996 and later:

• Read & clear fault codes stored in the Engine Control Unit
• Turn off the Check Engine Light after servicing
• View dynamic Live Data — store and playback for review
• Display I/M Readiness status to confirm self-tests are complete
• Show Freeze Frame data when a fault code is detected
• O2 Sensor Test to check fuel efficiency
• EVAP Test for the fuel tank / carbon canister system
• On-board diagnostic monitoring test results
• Built-in DTC lookup library (generic P0/P2/P3/U0 and manufacturer P1/P3/U1 codes)
• Retrieve vehicle info (VIN, CID, CVN) for accurate diagnosis

Everyday Smart Features

One-Touch AutoVIN

Auto-identifies make, model & year to match the right software.

Battery Voltage Monitor

Check battery voltage status in real time.

5\" Touch LCD

Easy-to-read touchscreen with button navigation.

Android 11.0

Logical, well-laid-out interface that\'s quick to learn.

DTC Lookup Library

Built-in definitions — no external code list needed.

Diagnostic Report

Auto-generated and shareable via email.

History Function

Re-run previous procedures without starting over.

Wi-Fi Updates

Free lifetime one-touch software updates.

response Support

Submit response for timely online technical help.

Diagnostic Tools That Do the Work

In-Depth Diagnostic Report

Auto-generated with car model, year, VIN, software version, registration no. & mileage. Printable via PC and shareable by email.

Timely response

Submit diagnostic response to reach the cloud server and get technical backup from our technicians. (Data → response)

Automatic VIN Detection

Starts AutoVIN on connection to identify make/model/year and match software. Enable \"Automatic detection on connect\" in Settings. (Not for all cars.)

Real-Time Voltage Monitor

Graphic voltage stream shows instantaneous voltage when off and charging voltage when running.

DTC Lookup Library

Pulls the code and explains the problem; manually input a code for a detailed definition.

Graphic Live Datastream

Three display modes: numbers/lists, wave patterns, and merged graph (up to 4 data merged). Save & playback via Data → Diagnostic Report.

60+ Vehicle Brands Covered

Compatible with 67 car brands across the globe, including American, European, Asian, Australian, and South American vehicles:

American

Buick, Cadillac, Chevrolet, Dodge, Ford, GM, Chrysler, Jeep, Lincoln

European

Abarth, Alfa Romeo, Audi, BMW, Bugatti, Dacia, Eu Ford, Fiat, Jaguar, Lancia, Mercedes, Mini, Opel, Peugeot, Porsche, Renault, Saab, Seat, Skoda, Smart, Sprinter, Land Rover, Citroen, Volvo, VW, Vauxhall

Asian

Acura, Daewoo, Honda, Hyundai, Infiniti, Isuzu, Kia, Lexus, Mazda, Mitsubishi, Nissan, Nissan GT-R, Samsung, Subaru, Suzuki, Toyota

Other Regions

South American: GMSA
Australian: Au Ford, Holden

OBD2 Protocol Support: Works with most modern cars (1996 & newer) using KWP2000, ISO9141, J1850 VPW, J1850 PWM, and CAN (Controller Area Network).

Model coverage note: This tool covers the majority of makes and models on the market. For confirmation that your specific vehicle is supported, please contact us before ordering.

12 Languages Supported

Switch languages anytime: English, French, German, Spanish, Portuguese, Russian, Japanese, Italian, Chinese, Korean, Polish, and Turkish.

To change: open Settings → select your language → open Upgrade → download & install the car software pack for that language.

Important Notes

• AutoVIN is not available for all vehicles. If it fails, navigate the menus to run manual diagnostics.
• FCA Access: Available for supported FCA vehicles, but an AutoAuth account & subscription are required.
• Wi-Fi updates require a stable, solid wireless connection.
• Vehicle coverage varies by model and year. Please confirm compatibility with us if you are unsure.

TOPDON ArtiDiag500

Professional diagnostics for the DIY mechanic — free lifetime updates, no hidden fees.

Frequently Asked QuestionsPayment & Terms of salesDelivery detailsAbout usContact usFrequently Asked Questions

1. Q: How can I verify the authenticity of the product?

A: Hello, we are an official TOPDON authorised retailer. We guarantee all our products are 100% genuine. You can verify authenticity by entering the serial number via the \"Product Authenticity Check\" channel on the official TOPDON website. Alternatively, please feel free to contact our official customer service team for further assistance.

*To ensure your shopping experience, we recommend purchasing from official TOPDON stores or authorised retailers. As serial numbers can be misused by counterfeit products, if you purchase a TOPDON device from a non-authorised retailer, you may contact our official customer service for further verification based on the serial number check.*

2. Q: Where can I obtain the detailed product user manual?

A: A printed quick guide is included with your product packaging. For the electronic version of the full manual, you can scan the QR code on the back of the quick guide, contact us via email, or download it directly from the official TOPDON website.

Payment & Terms of sales

Payment

We accept all common forms of payment such as Credit cards、Debit card、Apple Pay、Google Pay、PayPal ect.

Please contact us if you need to use another method to pay. Payment should be made within 4 days after offerding ends. Otherwise a Unpaid Item case will be opened to you.We are not responsible for buyers’ local taxes. Please include your special requests in note if there is any. We reserve the final right of selling.

To ensure that your items can be delivered as soon as possible, please fill in your payment information accurately！Thank you！

Terms of sales

We are authorized distributor, our all items are 100% original and all our products have warranty,

12 months free repair for the main devices.

3 months for the accessories.

Please contact us firstly when you need warranty service. In case an item arrives faulty, please contact us in 30 days and keep it unused. You must tell us what the defect is and give us your ID. We will instruct you on how to return and get refund or replacement. If after 30 days, or the item has been used, we have the rights to decline your claim. Items should be returned on buyers’ cost for repair or replacement.

Delivery details

Shipping:

Most orders placed by 1PM eastern time, Monday thru Friday will be shipped within 1 business day after payment confirmed. All orders placed over the weekend will be shipped on Monday.

Notice: For USA Buyer, we have warehouse located in Kentucky, Los Angeles & New Jersey etc. (East Side & West Side of USA).

1. From our USA warehouse via UPS / USPS or other eCommerce shipping.
Delivery time varies from 2 to 6 business days.

2. Generally, parcel will be shipped from the nearest warehouse according to buyers\' address in the paid ORDER.
Please make sure it is correct and including phone number for delivery.

3. If there is stock shortage, holiday warehouse overload or other emergency situation, the parcel will be shipped from the most suitable warehouse based on system matching.

If you do not receive your order in the estimated time, please contact us, we would do our best to serve you solve the problem.

Please include your special requests in note if there is any. We will try our best to give customers good and pleasant parchasing experience. Welcome your any-time order！

About us

Who We Are?

We are specialized dealer of On-Board Diagnostic tools and automotive electronics for more than 10 years.
We are authorized first class distributor of Topdon.

What Do We Have?

We have office and warehouse in USA, UK, HongKong, Australia, Russian, Germany and China to ensure fast shipment and after-sale service.
We have more than 100 employees devoting to customer satisfaction.

Terms of tax:

We are not responsible for buyer\'s local taxes, please consult your local customs for tax details.

Contact us

Our customer-oriented service strives for buyers\' 100% satisfaction.

Please feel free to contact us via message once you have any question before leaving neutral / negative response or open case. We will reply in 24 business hours, except on Weekends and Holidays.

Business time: GMT8 (9:00-18:00) from Monday to Friday.

Please leave usPositive response and5-stars★★★★★ selling ratings if you receive the product and are satisfied with it. as you know, every seller works hard for the positive response. We will do the same as soon as we can too.