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

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Vident iAutomaster Pro All-System Diagnoses DPF EPB SAS SRS Oil Light/Service Vident

Vident iAutomaster Pro All-System Diagnoses DPF EPB SAS SRS Oil Light/Service
$415.00
$415.00
$593.00
iMax4311 Chrysler Multi-System DTC Fault Code Scanner Car Diagnostic Tool Vident

iMax4311 Chrysler Multi-System DTC Fault Code Scanner Car Diagnostic Tool
$270.00
$270.00
iMax4317 Renault/Dacia Multi-System Car Diagnostic Tool Vident

iMax4317 Renault/Dacia Multi-System Car Diagnostic Tool
$270.00
$270.00
Vident iMax4305 Diagnostic Tool for OPEL Rover Reset OBDII Diagnostic Service Vident

Vident iMax4305 Diagnostic Tool for OPEL Rover Reset OBDII Diagnostic Service
$270.00
$270.00
XTOOL KS-1 Toyota Smart Key Blue Simulator Emulator Xtool

XTOOL KS-1 Toyota Smart Key Blue Simulator Emulator
$333.54
$333.54
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OBDSTAR D800 A+B Diagnostic Tool for Jet Ski/ Outboard Marine

OBDSTAR D800 A+B Diagnostic Tool for Jet Ski/ Outboard Marine
$3,609.00
$3,609.00
OBDSTAR MK70 Motorcycle Key Programer Support Key Programming - FairTools

OBDSTAR MK70 Motorcycle Key Programer Support Key Programming
$1,198.00
$1,198.00
OBDSTAR MT501 Test Platform for Fuel Vehicle Dashboard Airbag Gear Lever A/C by BENCH - FairTools

OBDSTAR MT501 Test Platform for Fuel Vehicle Dashboard Airbag Gear Lever A/C by BENCH
$599.00
$599.00
OBDSTAR MT502 Automotive Compressor Test Platform Tool AIC Scroll Compressor Power On by Bench - FairTools

OBDSTAR MT502 Automotive Compressor Test Platform Tool AIC Scroll Compressor Power On by Bench
$749.00
$749.00
Launch CRP123 Premium Car Scan Tool Creader Professional OBD2 Car Diagnostic Scan Tool Launch

Launch CRP123 Premium Car Scan Tool Creader Professional OBD2 Car Diagnostic Scan Tool
$309.00
$309.00
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Launch X-431 PAD VII Professional Diagnostic Scan Tool Support Online Coding and Programming - FairTools

Launch X431 PAD VII Professional Diagnostic Scan Tool Support Online Coding and Programming
$4,549.00
$4,549.00
$6,500.00
LAUNCH X431 EV Diagnosis Upgrade Kit + Activation Board for X431 PAD V & PAD VII - FairTools

LAUNCH X431 EV Diagnosis Upgrade Kit + Activation Board for X431 PAD V & PAD VII
$899.00
$899.00
OTOFIX D1 Max Autel Full Systems Professional Diagnostic Tool - FairTools

OTOFIX D1 Max Autel Full Systems Professional Diagnostic Scan Tool
$2,219.00
$2,219.00
Autel MaxiCOM MK908 Pro II MK908P II: 2023 J2534 Reprogramming Tool as MaxiSYS MS908S Pro II, Elite II PRO, MSUltra MS919, J2534 Pass-Thru, OE Coding, 36 Service 150 Makes, Active Test, OS 10, 4+128G Autel

Autel MaxiCOM MK908 Pro II MK908P II: J2534 Reprogramming Tool as MaxiSYS MS908S Pro II, Elite II PRO, J2534 Pass-Thru, OE Coding, 36 Service 150 Makes, Active Test, OS 10, 4+128G
$3,459.00
$3,459.00
OTOFIX IM2 Advanced Diagnostic Tool & Key Coding J2534 (IM608 PRO) - FairTools

OTOFIX IM2 Advanced Diagnostic Tool & Key Programming (IM608 PRO) 2 Years Free Upate
$4,595.00
$4,595.00
Launch golo EasyDiag Pro obd2 scanner - FairTools

Launch golo EasyDiag Pro obd2 Diagnostic Scanner Tool
from $219.00
from $219.00
Ancel FX3000 OBD2 Automotive Car Scanner ABS Engine Transmission Airbag Ancel

Ancel FX3000 OBD2 Automotive Car Scanner ABS Engine Transmission Airbag
$459.00
$459.00
XTOOL M821 for Mercedes-Benz Adapter All Keys Lost Communication Adapter - FairTools XTOOL M821 for Mercedes-Benz Adapter All Keys Lost Communication Adapter

XTOOL M821 for Mercedes-Benz Adapter All Keys Lost Communication Adapter
$85.16
$85.16
Thinkcar ThinkTPMS T90 TPMS Service Tool - FairTools

Thinkcar ThinkTPMS T90 TPMS Service Tool
$269.00
$269.00
XTOOL NEXT N9EV Smart Professional Diagnostic Scanner

XTOOL NEXT N9EV Smart Professional Diagnostic Scanner
$4,399.00
$4,399.00
Launch X431 Key Programmer Remote Maker with 4 Sets of Smart Keys and Super Chip - FairTools

Launch X431 Key Programmer Remote Maker with 4 Sets of Smart Keys and Super Chip
from $29.99
from $29.99
LIFETIME UPDATES
XTOOL Advancer AD20 OBD2 Code Reader for iPhone Android Xtool

XTOOL Advancer AD20 OBD2 Code Reader for iPhone Android
$54.00
$54.00
3-YEAR UPDATES
XTOOL XT70 Smart Diagnostic Scanner ODO Key Programming Tool Xtool

XTOOL XT70 Smart Diagnostic Scanner Tool Odometer Correction 3-Year Update
$799.00
$799.00
Autel MaxiPro MP900-TS All System Diagnostic Scanner with TPMS Relearn Programming Autel

Autel MaxiPro MP900-TS All System Diagnostic Scanner with TPMS Relearn Programming
from $1,899.00
from $1,899.00
Launch X431 PROS Elite Full System Scanner Launch

Launch X431 PROS Elite Full System Scanner
$1,089.00
$1,089.00
Launch X431 SmartLink C V2.0 Remote Diagnosis Heavy-Duty Truck Module - FairTools

Launch X431 SmartLink C V2.0 Remote Diagnosis Heavy-Duty Truck Module
$1,769.00
$1,769.00
2-YEAR UPDATES
Xtool X100 PADS Auto Key Programmer Full system diagnostic Scanner Xtool

Xtool X100 PADS Auto Key Programmer Full system diagnostic Scanner
$925.00
$925.00
2-YEAR UPDATES
XTOOL X100 Pad Plus Auto Key Programmer All System Diagnostic Scan Tool Xtool

XTOOL X100 Pad Plus Auto Key Programmer All System Diagnostic Scan Tool
$925.00
$925.00

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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