Diagnostic Scanner Tools

Diagnostic Scanner Tools collections

Explore our range of professional diagnostic scanner tools and OBD2 code readers, perfect for both mechanics and car owners. Ideal for vehicle diagnostics, engine fault code reading, and real-time data scanning.

4 products

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Fcar HDS 200 Car OBD2 Diagnostic Scanner Auto OBD Engine ABS Code Reader Free Update For Truck Repair - FairTools

Fcar HDS 200 Car OBD2 Diagnostic Scanner Auto OBD Engine ABS Code Reader Free Update For Truck Repair
$359.00
$359.00
$600.00
Save 49%
FCar HDS 300 Car and Truck Diagnostic Scanner Engine Code Reader For Cars - FairTools

FCar HDS 300 Car and Truck Diagnostic Scanner Engine Code Reader For Cars
$359.00
$359.00
$699.00
Save 49%
Fcar HDS 300+ For Cars and Trucks DPF OIL Reset Full System Diagnosis Scanner - FairTools

Fcar HDS 300+ For Cars and Trucks DPF OIL Reset Full System Diagnosis Scanner
$459.00
$459.00
$899.00
FCAR F6 Plus for 12V Cars and Light Commercial Vehicles Diagnostic Scanner Fcar

FCAR F6 Plus for 12V Cars and Light Commercial Vehicles Diagnostic Scanner
$1,099.00
$1,099.00

FAQS

A diagnostic scanner tool is an electronic device that connects to your vehicle’s OBD2 port to read and clear fault codes, monitor real-time data, and run system tests. It helps mechanics and car owners identify engine or electrical issues quickly and efficiently.

Our diagnostic scanner tools are capable of diagnosing a wide range of vehicle systems, including the engine (OBD‑II/CEL), transmission, ABS, SRS/airbag, TPMS (tire pressure monitoring), battery and alternator health, and oil/service resets. Advanced models—such as Launch X431 series and Autel MaxiCOM—also support ECU programming, live data streaming, and bi‑directional testing. If you’re unsure whether a specific model supports your vehicle, please check the product details page or contact FairTools customer support for assistance.


Most of our diagnostic scanner tools can be updated via USB, Wi‑Fi, or Bluetooth. Updates are performed using official desktop or mobile apps (e.g., Launch X‑431 App, Autel MaxiLink App, Topdon App). Updates often include new vehicle coverage, UI improvements, and expanded repair database. We recommend performing your first update before use to ensure optimal diagnostic performance. On our site, you’ll see labels like “Lifetime Updates” or “3‑Year Updates” on certain model pages.

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