TOPDON ArtiDiag800 BT2 AD800BT-UK OBD2 Diagnostic Tool

AD800BT-UK: TOPDON ArtiDiag800 BT2 is a Bluetooth OBD2 diagnostic tool with a 6-inch screen, full-system diagnostics and bidirectional active tests. Its advertised 28+ maintenance functions and vehicle coverage depend on the car’s make, model and year.

At a glance

Full-system diagnostics include engine, ABS, airbag, SAS and EPB systems, with code reading and clearing, warning-light resets, freeze-frame data and live data graphs.
Bidirectional active tests send commands to the ECU to check selected actuators and components.
Advertised 28+ reset and maintenance functions include oil and EPB resets, ABS bleeding and injector coding; availability varies by vehicle.
The listing claims FCA gateway access and CAN FD support for compatible vehicles.
Manufacturer claims compatibility with OBD2 vehicles from 1996, more than 80 brands and 17 languages.

Price

€315.99Save 21%

Reference price: ~~€399.99~~

Price checked: 11 Nov 2026

View offer

Pros and cons

Pros

Combines full-system scans with bidirectional tests and a broad menu of maintenance functions.
Bluetooth operation and a 6-inch display offer a handheld diagnostic setup without relying on a phone screen.
Customers report ease of use, broad diagnostic information and Bluetooth connectivity.

Technical specifications

5 specifications

Identity
Brand	TOPDON
Model	AD800BT-UK

Display
Screen size	6 Inches

Power
Power configuration	Battery Powered

Software
Operating system	Android 10.0

What to know before buying

Vehicle coverage, resets, FCA gateway access and CAN FD operation depend on vehicle make, model and year; confirm support for your specific car and intended functions before buying.

What’s in the box

Included

1 x AD800BT
1 x carry bag
1 x user manual (language unclear)

Who is it for?

A good fit for

DIY vehicle owners who want more than basic engine-code reading.
Technicians seeking a handheld tool for system scans, live data and supported actuator tests.

Less suited to

Buyers who need guaranteed support for a particular vehicle or maintenance function without checking compatibility first.
Anyone looking only for a basic engine-code reader without advanced diagnostic features.

TOPDON ArtiDiag800 BT2 AD800BT-UK OBD2 Diagnostic Tool · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 858 ratings

5 stars75%75%
4 stars13%13%
3 stars4%4%
2 stars1%1%
1 star7%7%

Customer feedback is positive overall: the reported 4.4 out of 5 rating across 858 ratings accompanies comments about ease of use, build, Bluetooth connectivity and detailed diagnostics. That feedback may matter to buyers using the listed full-system and wireless functions, but ratings do not establish compatibility or performance for a particular vehicle; 7% of ratings are one star.

Positive themes

Customers describe the tool as easy to use and well-made, and praise its Bluetooth connectivity and diagnostic information.
Customer feedback mentions useful special functions, including DPF and electronic-brake functions.

Frequently asked questions

Does the ArtiDiag800 BT2 diagnose systems beyond the engine?

The listing describes full-system diagnostics for systems including engine, ABS, airbag, SAS and EPB. Which functions work depends on the vehicle.

Can it run active tests?

The listing claims bidirectional control that can send commands to the ECU and test supported actuators. Confirm the specific test is available for your vehicle.

Are all 28+ maintenance functions available on every car?

No such universal coverage is stated. The listing says services vary by vehicle make, model and year.

What is included in the package?

The supplied contents list names the AD800BT, a carry bag and two user-manual entries; the manual wording is unclear, so check the selected listing for the manual language and quantity.