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.

349 products

Thinkcar Video Inspection Scope Camera with LED Light FairTools

Thinkcar Video Inspection Scope Camera with LED Light
$149.00
$149.00
Thinkcar Work Light LED For Thinkcar Scan Tool FairTools

Thinkcar Work Light LED For Thinkcar Scan Tool
$139.00
$139.00
Autel IMKPA Expanded Key Programming Accessories Kit Autel

Autel IMKPA Expanded Key Programming Accessories Kit
$409.00
$409.00
Autel APB112 Smart Key Fob Emulator for Autel IMMO Tools Autel

Autel APB112 Smart Key Emulator for Autel IMMO Key Programming Tools
$369.00
$369.00
Autel Original OBD2 Adapter for Chrysler 12+8 Programming Cable Connector, Bypass Gateway Protocol Cable, Work Scanner Autel

Autel FCA 12+8 Universal Adapter Cable Adapter
$49.00
$49.00
OBD2 Cable Connector Fit for BMW Autel MaxiSYS Pro MS908P Scanner Adaptor, 16Pin Programming Cable Connector Scan Tool Autel

Autel BMW F Series Ethernet Cable
$49.00
$49.00
THINKCAR Thinktool Master CV 24V Commercial Vehicle Diagnostic Scan Tool Thinkcar

THINKCAR Thinktool Master CV 24V Commercial Vehicle Diagnostic Scan Tool
$3,659.00
$3,659.00
Autel Software Update for 1-Year Service Autel

Autel Software Update for 1-Year Service
from $186.00
from $186.00
THINKCAR Thinktool Max Advanced Vehicle Diagnostic Scan Tool Thinkcar

THINKCAR Thinktool Max Advanced Vehicle Diagnostic Scan Tool
$6,199.00
$6,199.00
THINKCAR Thinktool Euro IMMO Master Key Coding Diagnostic Scan Tool Thinkcar

THINKCAR Thinktool Euro IMMO Master Key Coding Diagnostic Scan Tool
$2,699.00
$2,699.00
Save 15%
THINKCAR Thinktool Expert 195, 9" Professional Diagnostic Tool Thinkcar

THINKCAR Thinktool Expert 195, 9" Professional Diagnostic Tool
$2,079.00
$2,079.00
$2,459.00
ThinkCar PROG 2 Smart IMMO Key Programmer Anti-Theft & Gearbox Coding Thinkcar

ThinkCar PROG 2 Smart IMMO Key Programmer Anti-Theft & Gearbox Coding
$1,499.00
$1,499.00
THINKCAR Lite 2 Thinktool 7" Diagnostic Scan Tool, Bi-Directional Control Thinkcar

Thinkcar Lite 2 Thinktool 7" Diagnostic Scan Tool, Bi-Directional Control
$949.00
$949.00
THINKCAR CJS102 - Vehicle Jump Starter & Diagnostic Code Reader Thinkcar

Thinkcar CJS102 - Vehicle Jump Starter & Diagnostic Code Reader
$179.00
$179.00
THINKCAR CJS101 - Vehicle Jump Starter & Diagnostic Code Reader - FairTools

Thinkcar CJS101 - Vehicle Jump Starter & Diagnostic Code Reader
$159.00
$159.00
OBDSTAR D800 A+B+C+D Full Configuration for Marine Intelligent Diagnostic Tool Obdstar

OBDSTAR D800 A+B+C+D Full Configuration for Marine Intelligent Diagnostic Tool
$4,999.00
$4,999.00
Xhorse universal remote XNHY02EN FairTools

Xhorse universal remote XNHY02EN
$29.99
$29.99
Xhorse universal remote XKTO04EN FairTools

Xhorse universal remote XKTO04EN
$19.99
$19.99
Thinkcar T-Wand 600 TPMSDiagnostic Service Tool FairTools

Thinkcar T-Wand 600 TPMS Diagnostic Service Tool
$579.00
$579.00
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THINKCAR THINKTOOL T77, 7-Inch Full System, 34 Service Functions, Diagnostic Scan Tool Thinkcar

Thinkcar Thinktool T77, 7-Inch Full System, 34 Service Functions, Diagnostic Scan Tool
$769.00
$769.00
$909.00
AUTEL MaxiCOM MK900 Diagnostic Scan Tool, Bi-Directional Control Autel

AUTEL MaxiCOM MK900 Diagnostic Scan Tool, Bi-Directional Control
$1,099.00
$1,099.00
$0.00
AUTEL MaxiCOM MK900-BT Diagnostic Scan Tool, Bi-Directional Control Autel

AUTEL MaxiCOM MK900-BT Diagnostic Scan Tool, Bi-Directional Control
$1,369.00
$1,369.00
3-YEAR UPDATES
XTOOL XT90 Diagnostic Scan Tool Topology Map, ECU Coding, Key Programming FairTools

XTOOL XT90 Diagnostic Scan Tool Topology Map, ECU Coding, Key Programming
$2,199.00
$2,199.00
XTOOL AD20 PRO Full System Diagnostic Scan Tool Xtool

XTOOL AD20 PRO Full System Diagnostic Scan Tool
$90.89
$90.89
Launch X431 Super Chip Used with X431 Key Programmer 10Pcs/Set Launch

Launch X431 Super Chip Used with X431 Key Programmer 10Pcs/Set
$74.90
$74.90
Launch X-431 IMMO PRO Complete Key Programming & Diagnostic Solution Launch

Launch X431 IMMO PRO Elite Diagnostic Scan Tool
from $2,099.00
from $2,099.00
THINKCAR TKEY 101 - Universal Car Key Programmer Thinkcar

Thinkcar TKEY 101 - Universal Car Key Programmer
$227.95
$227.95
THINKCAR 8 Channel USB PC Oscilloscope Thinkcar

Thinkcar 8 Channel USB PC Oscilloscope
$418.59
$418.59

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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