Diagnostic Scanner Tools

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.

50 products

Topdon Phoenix Smart 12v/24v Cars & Truck Advanced Intelligent Diagnostic Scan Tool Topdon

Topdon Phoenix Smart 12v/24v Cars & Truck Advanced Intelligent Diagnostic Scan Tool
$3,599.00
$3,599.00
Topdon T Ninja Box Advanced Immobilizer & Key Programmer Topdon

Topdon T Ninja Box Advanced Immobilizer & Key Programmer
$1,319.00
$1,319.00
Topdon T-Ninja Pro key programmer scanner Topdon

Topdon T-Ninja Pro key programmer scanner
$959.00
$959.00
Save 9%
Topdon T30a 6v-24v Smart Battery Charger Topdon

Topdon T30a 6v-24v Smart Battery Charger
$449.00
$449.00
$495.99
Topdon T4000 6v - 12v Intelligent Battery Charger & Maintainer Topdon

Topdon T4000 6v - 12v Intelligent Battery Charger & Maintainer
$112.95
$112.95
Save 8%
Topdon TB8000 Intelligent Pulse Agm, Wet, Gel, 12 Volt 6v-12v, 8a-3a Battery Charger Topdon

Topdon TB8000 Intelligent Pulse Agm, Wet, Gel, 12 Volt 6v-12v, 8a-3a Battery Charger
$179.99
$179.99
$195.99
Topdon TC004 Thermal Imaging Camera FairTools

Topdon TC004 Thermal Imaging Camera
$589.00
$589.00
Save 12%
Topdon TCView TC001 Thermal imaging Camera (Android)

Topdon TCView TC001 Thermal imaging Camera (Android &Tablets & PC)
$429.00
$429.00
$489.00
Topdon TopScan OBD2 Full System Diagnose Scanner Topdon

Topdon TopScan Pro OBD2 Full System Diagnose Scanner
$159.00
$159.00
Topdon UltraDiag 2-N-I diagnostic scanner key programmer Topdon

Topdon UltraDiag 2-IN-I Diagnostic Scanner Key Programmer
$959.00
$959.00
Topdon Volcano V2000 Pro Jump Starter + Battery Tester + Power Bank Topdon

Topdon Volcano V2000 Pro Jump Starter + Battery Tester + Power Bank
$295.00
$295.00
Topdon BTMobile Pro Battery Tester Topdon

Topdon BTMobile Pro Battery Tester
$119.00
$119.00
TOPDON Artidiag 600S Diagnostic Scan Tool Topdon

TOPDON Artidiag 600S Diagnostic Scan Tool
$379.00
$379.00
TOPDON Topscan Moto Motorcycle Full System Diagnostic Tool Topdon

TOPDON Topscan Moto Motorcycle Full System Diagnostic Tool
$181.59
$181.59
TOPDON RLink Lite All In One OEM Diagnostic Interface Topdon

TOPDON RLink Lite All In One OEM Diagnostic Interface
$1,699.00
$1,699.00
TOPDON PHOENIX LITE 3 DIAGNOSTIC SCAN TOOL Topdon

TOPDON PHOENIX LITE 3 DIAGNOSTIC SCAN TOOL
$1,599.00
$1,599.00
Topdon TC001 Plus Thermal Imaging Camera (Android) Topdon

Topdon TC001 Plus Thermal Imaging Camera (Android)
$469.00
$469.00
TOPDON BT600 12V 24V Battery Tester Analyzer for Car Heavy Duty Truck w/ Printer Topdon

TOPDON BT600 12V 24V Battery Tester Analyzer for Car Heavy Duty Truck
$239.00
$239.00
TOPDON Diagnostic Scan Tool Bluetooth ArtiDiag 800BT 2 ( 2024 New Release ) Topdon

TOPDON Diagnostic Scan Tool Bluetooth ArtiDiag 800BT 2
$629.00
$629.00
Topdon Phoenix Plus 2 Professional Diagnostic Scan Tool (2024 New Arrival) Topdon

Topdon Phoenix Plus 2 Professional Diagnostic Scan Tool
$2,199.00
$2,199.00
Topdon Phoenix Nano Topdon

Topdon Phoenix Nano Professional Diagnostic Scan Tool
$1,299.00
$1,299.00
TOPDON ADAS Radar 3-in-1 Topdon

TOPDON ADAS Radar 3-in-1
$3,999.00
$3,999.00

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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