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

Ancel FX2000 OBD2 Automotive Car Scanner ABS Engine Transmission Airbag Ancel

Ancel FX2000 OBD2 Automotive Car Scanner ABS Engine Transmission Airbag
$289.00
$289.00
OTOFIX EVOSCAN ULTRA Advanced Diagnostic Scan Tool otofix

OTOFIX EVOSCAN ULTRA Advanced Diagnostic Scan Tool
$4,049.00
$4,049.00
Car Jack----Launch LH-330 / LH-340 Dual Pump Floor Jack - FairTools

Car Jack----Launch LH-330 / LH-340 Dual Pump Floor Jack
from $319.00
from $319.00
$239.00
OBDSTAR iScan Marine Diagnostic Code Reading Code Clearing Data Flow Action Test - FairTools

OBDSTAR iScan Marine Diagnostic Code Reading Code Clearing Data Flow Action Test
$768.00
$768.00
Konnwei KW902 Leafspy official Bluetooth ELM327 OBD2 Scanner for Android - FairTools Konnwei KW902 Leafspy official Bluetooth ELM327 OBD2 Scanner for Android

Konnwei KW902 Bluetooth ELM327 OBD2 Scanner for Android
$53.95
$53.95
Autel MaxiPro MP900-BT All System Diagnostic Scanner ECU Coding Tool

Autel MaxiPro MP900-BT All System Diagnostic Scanner ECU Coding Tool
from $1,679.00
from $1,679.00
Launch CRP129X Plus All System Diagnosis Scanner Tool

Launch CRP129X Plus All System Diagnosis Scanner Tool
$526.00
$526.00
Launch X-431 PROS PRO V5.0 Professional Diagnostic Scanner Tool

Launch X-431 PROS PRO V5.0 Professional Diagnostic Scanner Tool
$1,399.00
$1,399.00
Xhorse VVDI Bee Key Tool Lite Support Android with Type C Port with 6 XKB501EN Wire Remotes - FairTools

Xhorse VVDI Bee Key Tool Lite Support Android with Type C Port with 6 XKB501EN Wire Remotes
$119.99
$119.99
Autel MaxiPro MP900 Diagnostic Scanner CAN FD & DoIP Scan Tool

Autel MaxiPro MP900 Diagnostic Scanner CAN FD & DoIP Scan Tool
from $1,659.00
from $1,659.00
Autel MaxiPro MP900 Diagnostic Scanner CAN FD & DoIP Scan Tool

Thinkcar Thinkcheck M70 Moto Smart Motorcycle Diagnostic Tool
$663.59
$663.59
Autel MaxiSys Elite II Pro Advanced Diagnostic Scan Tool Maxiflash J2534

Autel MaxiSys Elite II Pro Advanced Diagnostic Scan Tool Maxiflash J2534
$4,099.00
$4,099.00
Launch X431 PAD V V1.0 ECU Programming High End Diagnostic Scan Tool

Launch X431 PAD V V1.0 ECU Programming High End Diagnostic Scan Tool
$2,995.00
$2,995.00
Xhorse Universal Remote XSMQB1EN FairTools

Xhorse Universal Remote XSMQB1EN
$49.99
$49.99
OBDSTAR X300 DP PLUS Full Version Support ECU Programming for Toyota Smart Key Obdstar

OBDSTAR X300 DP PLUS A Full Version Support ECU Programming for Toyota Smart Key
$1,650.00
$1,650.00
Launch CRT511 Tire Pressure Monitor System Activation Diagnostic Tool - FairTools Launch CRT511 Tire Pressure Monitor System Activation Diagnostic Tool

Launch CRT511 Tire Pressure Monitor System Activation Diagnostic Scanner Tool
$472.80
$472.80
KONNWEI KW590 OBD II Code Reader OBD2 Diagnostic Scanner Tool

KONNWEI KW590 OBD II Code Reader OBD2 Diagnostic Scanner Tool
$60.00
$60.00
Save 50%
Foxwell BT100 12V Car Battery Tester Foxwell

Foxwell BT100 pro 12V Car Battery Tester
$56.09
$56.09
$112.19
AUTEL MaxiCheck MX900 Car Diagnostic Scanner Upgrade of MaxiCOM MK808BT MK808 MX808S

AUTEL MaxiCheck MX900 Car Diagnostic Scanner Upgrade of MaxiCOM MK808BT MK808 MX808S
$1,139.00
$1,139.00
Autel Maxisys Maxicom MK906BT Key Programming Bluetooth Bi-directional Diagnostic Scan Tool Autel

Autel Maxisys Maxicom MK906BT Key Programming Bluetooth Bi-directional Diagnostic Scan Tool Autel
$1,899.00
$1,899.00
Foxwell GT60 Full System OBD1/OBD2 Diagnostic Scan Tool Foxwell

Foxwell GT60(2024) Full System OBD Diagnostic Scan Tool
$979.00
$979.00
Ancel BST100 Battery Tester Ancel

Ancel BST100 Battery Tester
$80.00
$80.00
Autel G-Box2 Benz & BMW All Key Lost Adapter Work with IM508/IM608 Autel

Autel G-Box2 Benz & BMW All Key Lost Adapter Work with IM508/IM608
$249.00
$249.00
Autel XP400 PRO+ IMKPA Key Programming Accessory Tool Kit Autel

Autel XP400 PRO+ IMKPA Key Programming Accessory Tool Kit
$1,145.00
$1,145.00
Save 50%
Eucleia TabScan S7C Intelligent Dual-mode Diagnostic Scanner Tool System Free Update Online

Eucleia TabScan S7C Intelligent Dual-mode Diagnostic Scanner Tool System Free Update Online
$525.06
$525.06
$1,050.12
Save 30%
TabScan X7 Car Code Reader with Active Test Full-System Diagnostic Scanner Tool

TabScan X7 Car Code Reader with Active Test Full-System Diagnostic Scanner Tool
$460.00
$460.00
$659.00
Save 27%
Eucleia TabScan S8 Pro Automotive Intelligent Dual-mode Diagnostic Scanner System

Eucleia TabScan S8 Pro Automotive Intelligent Dual-mode Diagnostic Scanner System
$2,074.00
$2,074.00
$2,849.00
Save 51%
Tabscan T1 Bluetooth OBDII Scan Tool for Android Smart Diagnostic Scanner Box

Tabscan T1 Bluetooth OBDII Scan Tool for Android Smart Diagnostic Scanner Box
$29.00
$29.00
$59.00

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.

Launch X431 PAD V Elite vs Launch X431 PAD VII Elite

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