TOPDON ArtiDiag800BT 2 OBD2 Scanner, Full System Bidirectional Car Diagnostic Tool, 28+ Functions, AUTOVIN, FCA AutoAuth
£778.22 inc. VAT (£648.52 ex. VAT)
- Bluetooth diagnostics let you test vehicles wirelessly without dragging cables around bays.
- Bidirectional controls actively command components, speeding fault-finding beyond passive code reading.
- AUTOVIN identifies vehicles automatically, cutting manual entry and reducing setup errors.
- FCA AutoAuth enables compliant access to protected FCA systems on newer models.
Why Choose DiagScanner UK
Complete Workshop Diagnostics
The DiagScanner Pro is a premium bidirectional obd2 scanner uk mechanics trust for comprehensive fault finding. Unlike basic code readers, this tool offers full-system diagnostics, reading and clearing codes across all available modules including Engine, ABS, SRS, Transmission, and Body Control.
Advanced Bidirectional Control
Stop guessing and start testing. With full bidirectional control, you can send commands directly to vehicle components-such as fuel pumps, cooling fans, and window motors-to verify functionality instantly. This active testing capability drastically reduces diagnostic time in busy workshops.
Modern Protocol Support
Ready for newer vehicles, the DiagScanner Pro includes native support for CAN-FD protocols and secure FCA AutoAuth access, allowing you to seamlessly diagnose late-model Fiat, Chrysler, and Alfa Romeo vehicles without expensive adapters. Combined with 28+ service functions including DPF regeneration, EPB reset, and injector coding, it's the ultimate all-in-one diagnostic solution.
Technical Specifications
- Bluetooth 5.0 VCI & Wi-Fi
- Android 10.0
- 8-inch Touchscreen (1280x800)
- 6000mAh Lithium-Polymer
- 64GB Internal
- OBDII, CAN-FD, FCA AutoAuth
- 28+ (Oil, EPB, SAS, DPF, BMS, etc.)
- 2 Years Free Wi-Fi Updates
Price Comparison
See how our price compares across UK retailers
| Retailer | Price | Delivery | Warranty |
|---|---|---|---|
| DiagScanner UK UK (Specialist)BEST | £778.22 | FREE | 12 months + UK Support |
| eBay (est.) | £972.78 | Varies | Seller dependent |
| High Street RRP | £1245.15 | N/A | Varies |
Prices checked 26 June 2026. Prices may vary.
Customer Reviews
Brilliant bidirectional obd2 scanner. The active testing saved me hours diagnosing a faulty fuel pump relay on a Transit van. Well worth the investment.
Great bit of kit for the garage. The FCA AutoAuth feature works flawlessly, and it's much faster than our older wired scanner.
Very capable tool with loads of service resets. Took a little while to download all the initial updates, but once sorted, it's been fantastic.
I use this for my mobile mechanic business. The wireless VCI is a game-changer, letting me walk around the car while actuating components.
Excellent value compared to Autel or Launch equivalents. Does everything I need, including DPF regens and injector coding on newer diesels.
Solid scanner. The screen is bright and responsive. Only minor gripe is the carry case is a bit bulky, but it definitely protects the unit.
The 2 years free updates swung it for me. It's a proper professional bidirectional obd2 scanner that doesn't hold you to ransom with immediate fees.