TOPDON ArtiDiag800 BT V2.0 Car Diagnostic Tool Bidirectional, All Systems OBD2 Scanner with 28+ Reset Services, Oil Reset/EPB/SAS/TPMS/DPF, 2 Year Free Update, FCA AutoAuth, CANFD
Original price was: £364.91.£347.33Current price is: £347.33.
Price: EUR364.91 - EUR347.33
(as of Mar 02, 2026 20:50:30 UTC – Details)
From the brand
TOPDON was founded in 2017 and quickly gathered a group of automotive industry experts, DIY gearhead, and professional technicians to provide premium services for users.
Used to be a pioneer of automotive aftermarket distribution channel for over 20 years, the founder knows what the clients want and he is trained to have keen eyes toward the industry, product, and clients.
My TOPDON Story – Richie Bates
When I grew up, I bought an old car for £40. After some tinkering, the car was given a new lease on life and successfully hit the road again. While repairing it, I also picked up many car repair tips and skills along the way. As an experienced driver, I have a 26-year record with zero traffic accidents.
Rejected but Undeterred
Every time I see a sports car zoom by, I dream of driving on a racetrack. But when I contacted tracks for a chance, I was rejected. I also went to many repair shops seeking work, but was always turned away for safety reasons. With no choice, I started working for myself. Though an amateur, I enjoy it—I love helping others.
Passion Wings Armless Flight
I remember a woman urgently approached me, saying her car had broken down. I quickly took my TOPDON ARTIDIAGPRO diagnostic tool to the scene. Upon connecting it, the issue was instantly identified. After the repair, she smiled with relief and continued her journey. I felt immense pride and a sense of accomplishment.
——-Richie Bates
TOPDON OBD2 Scanner
TOPDON car diagnostic tool
Discover the Power of Bi-directional Control in TOPDON Scanner AD800BT V2.0: This TOPDON scan tool delivers full-featured bidirectional control, allowing you to command solenoids, actuators, and other components directly for real-time active testing. Send precise commands to multiple systems and components to check their working status. Turn off ACC, windows calibration, A/F Reset, coolant bleed, AdBlue reset, Stop/Start Reset and etc.
Comprehensive Vehicle Coverage Across 10000+ Models: Skip complex setups! TOPDON AD800BT OBD2 scanner V2.0 is your go-to tool for diagnosing issues in a wide range of vehicles, from domestic brands (compatible with Ford, GM, Chrysler and etc.) to popular imports (compatible with Toyota, Honda, BMW and etc.). Its extensive compatibility ensures you can tackle almost any vehicle that comes into your shop or driveway
28+ Factory-Grade Diagnostics & Resets: The TOPDON Scan Tool AD800BT V2.0 delivers 1-click diagnostics for 99% vehicles – clear check engine lights, read and clear codes in 3 minutes. Functions including Oil Reset, SAS Reset, EPB Reset, Tire Pressure Reset, Injector Coding, SAS Calibration, ABS Bleeding, DPF Regeneration, Battery Matching, Throttle Matching, Headlight Matching, Gearbox Matching, EGR Adaption, Tooth Learning, and Sunroof Initialization. Brands covered are continuously updated, catering to both professionals and DIYers
Full System Health Check: Analyze ECM, transmission, ABS, airbag, SAS, DPF, EVAP, TPMS, BMS, EPB, and more on-board systems with OE-level diagnostics. Pull and clear codes, turn off warning lights, check freeze frame data, and view live stream in detailed text or merged graph format. It is not a bi-directional scanner, active test is not available
Wireless & AutoVIN: Wireless diagnostics with 33 feet (10m) range using the Bluetooth VCI dongle. TOPDON scanner AD800BT 2 uses AutoVIN technology, to provide quick and accurate car identification in one touch, without the manual input of vehicle make, model, and year data. AutoVIN may not work on all cars, but manual entry of VIN is available
Lightning-Fast Diagnostics for Time-Efficient Repairs: Designed for speed, TOPDON AD800BT V2.0 diagnostic scanner delivers rapid scanning and diagnostic results, reducing vehicle downtime and allowing you to serve more customers efficiently. Its high-performance processor ensures that you won’t be waiting around for results. The product supports 18 languages for user convenience. 24/7 online support at support @ topdon. com
Rugged Durability Built for the Workshop: Constructed with a durable outer casing, the OBD2 scanner diagnostic tool TOPDON AD800BT V2.0 is built to withstand the demanding conditions of an auto shop. It’s designed to last, ensuring that you have a reliable diagnostic tool that will serve you for years to come, even in the toughest conditions
Portable Design with Long-Lasting Battery Life: Whether you’re in the workshop or out in the field, the automotive scanner diagnostic tool TOPDON AD800BT 2’s portable design and long-lasting rechargeable battery make it easy to take your diagnostic capabilities wherever they’re needed. The lightweight design enhances mobility, ensuring you can diagnose vehicles on the go
Vehicle Specialist: Stay ahead of the curve with the TOPDON AD800BT scan tool V2.0, engineered to handle modern vehicle complexities with ease, no extra adapters needed. Featuring the CAN FD protocol, this OBD2 scanner ensures compatibility with next-generation GM models, allowing faster and more reliable communication. The addition of FCA AutoAuth grants secure access to FCA vehicles, making previously restricted systems available at your fingertips
13 reviews for TOPDON ArtiDiag800 BT V2.0 Car Diagnostic Tool Bidirectional, All Systems OBD2 Scanner with 28+ Reset Services, Oil Reset/EPB/SAS/TPMS/DPF, 2 Year Free Update, FCA AutoAuth, CANFD
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Original price was: £364.91.£347.33Current price is: £347.33.
Mark M –
Good
Not failed me once yet. Helped me solve many car issues. Every car I’ve tried it on, it has worked. You do need to have a little knowledge to be able to use it well.Never had battery issues; it always charges, and because I don’t use it a lot, it’s always ready to go.It comes with a carry case that holds everything, including the cable and charger. Wireless OBD is a must if, for example, you’re testing something to do with sensors like wheel sensors and things.You can view live data too.I have a convertible, and it even reads the roof computer and separate rear window ones.It will also make a file to print a health report for the car you’re testing; I’ve used this, and it works well. I’m glad I got it, and I think it is worth the money. It’s reliable, and the OBD has never failed to connect. It’s not that hard to use, and generally, auto search will find the car.
Hoffman –
Value for money.
I have spent quite a long time researching various semi professional DIY OBD scanners and for the cost this absolutely offers the best value for money.So far Ive used it on a handful of vehicles and it has always worked first time every time. It has an auto VIN search function which is great and very fast to identify the vehicle. From there it will then do a full system health diagnosis of the vehicle searching for active and historic saved fault issues. It just simply works and is a pretty quick device. Initial setup and ongoing updates are easy to do simply press on what you want updated and it downloads and installs automatically. Lifetime free updates as well.The whole device and it’s software functionality are great. Bluetooth dongle rather than a cable makes using the device way more effective as you can have it wherever you need to be.Cannot recommend enough for the enthusiast who wants a decent level device without spending thousands.Also worth noting the Topdon website has a very easy to use vehicle checker to check vehicle compatibility.
jinwara Surattanagul –
Good Scanner for car diagnostics
This is really a good tool that is value for money. It has more than 28 resetting functions and many more. The Bluetooth Connectivity is really strong, and the VCI dongle is securely housed in one part of the scanner. It is amazing. It is handy. This clearly displays fault codes and clarifies the issue in detail. The product is highly compatible, and you can use this diagnostic tool with many car brands.
A. Preston –
Comprehensive diagnostic tool with free updates
I’ve used this for months now on cars and vans (all Ford’s so far). Despite checking on Topdon’s support site before buying, some basic functions such as service indicator reset didn’t work on my car, though an update may have fixed it. Other functions like electric parking brake service position do work. Updates on my unit are supposed to be free for life so functions can be fixed or added. Fault code reading and reset works for everything so far.It’s more than a fault code reader/reset tool but less than a full directed fault resolution and repair tool. You still need to understand what each system on the vehicle is supposed to do and how they interact to get the best out of the tool. A full (and very expensive) diagnostic tool is able to direct fault finding and has that knowledge built in – this one doesn’t have it so you need to do it yourself. For example, it can show fuel rail pressure but if it seems wrong you need to know that you can test the rail pressure with fuel pressure gauge attached to the rail.Overall, I’m happy with it. It has saved me money and enabled me to help friends and family diagnose problems and decide what to do about them. Four stars because simple stuff that should work out of the box didn’t.
Paulfreebird –
easy to use
Awesome device, I am just a retired home mechanic, I used to do all the jobs on my car myself but not have to get a garage to do most of them so I bought this to check the car fault codes and stuff so I dont get ripped off lol, it is a great bit of kit but I was supprised the bluetooth dongle that goes in the OBD2 port I had to pair with the main unit myself, do big deal but would be nice if the factory did it, it would show it had been tested. but yeh 10 out of 10 for me…..
Dino –
Great modern obd
A very good cable free on board diagnostic machine. This obd also has wifi built it in and the obd socket is bluetooth. So everything is competely wireless.When switching the computer on the first time you will need the serial number and passcode to proceed. Which is in a card in the box. Once this is done you connect to your wifi and and the you can update all the software and any updates it has for vehicle models. This comes with free up dates for life! I have an older handheld obd. Which doesnt have wifi and I have to plug into a pc and update from there which is a hassle and time consuming. So this machine is brilliant for easy up dates.Everthing is touch screen on the device. Is charges via usb c, there is a plug provided with different country plug pins. There is a good tough case provided to store the machine.The obd socket is wireless with bluetooth. It charges when connected to the machine and on charge. Once you find your odb port in your car. You plug in and the machine will automatically find your car. It bleeps to remind you to remove the obd socket when you finish.My friends Vauxhall Insigna 17 plate had an Engine Management light come on. This found the code right away and said it was a clutch pedal fault which you can see pictured. This deleted the code and has not come on since. So this machine will pay for its self rather than going to a garage.Good value obd. With free updates for life. Very simple to use. All wirefree and updates though wife. Its one of the best obd’s ive used for the price. Would highly recommend
robbie pape –
Great machine dam great machine for most cars but clarity needed on compatibility
Unfortunately Bluetooth lets it down for Dacia dustersI can see it being marvelous if I could hard wire it but Dacia seem to think u should take it to the dealer
Billy –
Top don
Great bit of equipment for the money
Dustin –
Love the scan tool so far I have scanned 3 cars at work that our snap-on scan tool couldnât read. Yes wham you first get it you have a bunch of updates to complete and will take awhile but you will get that with any scan tool. Topdon does really good with putting out new updates and bug fixes quite regularly as well
Richtsfeld Josef –
Super schnelle Lieferung vorab super Bedienung und Einrichtungsaufwand wenn ich nix mehr nachschreiben passt das Produkt
Murray Priddell –
This is very good product gives you more options than you probably need for an everyday user but the wireless dangle is the best thing ever. Gives you a reminder when you end session to remove dangle so you don’t forget
Faisal. –
Bought this device for my personal use but this is an extremely helpful device and the seller is also collaborative. Highly recommend.
Franck –
Pas compatible carte démarrage Renault dommage pour reste ça va Très bien pour des utilisateurs qui est débutant, mécanique ou des utilisateurs confirmer. Maintenant les professionnels prendront autre chose car ils ont besoin de plus dâoptions.