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

Launch X431 U200 Full OBD2 DTC Fault Code Car Scan Tool Diagnostic Scanner - FairTools Launch X431 U200 Full OBD2 DTC Fault Code Car Scan Tool Diagnostic Scanner

Launch U200 Full OBD2 DTC Fault Code Car Scan Tool Diagnostic Scanner Tool
$85.00
$85.00
Launch CRE901 Car Scan Tool Creader Elite Full System Diagnostic OBD2 Scanner Tool

Launch CRE901 Car Scan Tool Creader Elite Full System Diagnostic OBD2 Scanner Tool
$329.00
$329.00
SALE
OBDSTAR iScan Motorcycle Full System Diagnostic Scanner Key Programming Function Tool

OBDSTAR iScan Motorcycle Full System Diagnostic Scanner Key Programming Function Tool
from $471.83
from $471.83
$943.65
Launch X431 Subscription Renewals - FairTools

Launch X431 Subscription Renewals
from $959.00
from $959.00
XTOOL Anyscan A30 OBD2 Full system Auto Diagnostic tool code reader scanner

XTOOL Anyscan A30 OBD2 Full system Auto Diagnostic tool code reader scanner
$178.86
$178.86
Vident iAuto704 – 4 System Diagnostic Scanner & 17 Service functions Car San Tool

Vident iAuto704 – 4 System Diagnostic Scanner & 17 Service functions Car San Tool
$393.00
$393.00
iMax4313 Toyota/Lexus/Scion Multi-System DTC Fault Code Car Scan Tool Diagnostics Scanner Vident

iMax4313 Toyota/Lexus/Scion Multi-System DTC Fault Code Car Scan Tool Diagnostics Scanner
$270.00
$270.00
Xhorse VVDI mini key tool - FairTools

Xhorse VVDI mini key tool
$199.00
$199.00
Save 16%
OBDSTAR P50 Airbag Reset Scanner Tool - FairTools

OBDSTAR P50 Airbag Reset Scanner Tool
$859.00
$859.00
$1,019.00
Thinkcar ThinkTPMS S1 Universal TPMS Tire Pressure Sensor - FairTools

Thinkcar ThinkTPMS S1 Universal TPMS Tire Pressure Sensor
$32.59
$32.59
SOLD OUT
Save 48%
KONNWEI KW680 OBD2 Scanner Vehicle OBD Auto Diagnostics Scanner Tools

KONNWEI KW680 OBD2 Scanner Vehicle OBD Auto Diagnostics Scanner Tools
$47.00
$47.00
$90.00
Konnwei KW902 Leafspy official Bluetooth 5.0 ELM327 for Android and IOS KONNWEI

Konnwei KW902 Bluetooth 5.0 ELM327 for Android and IOS
$61.95
$61.95
SOLD OUT
LOKITHOR JA301 Jump Starter with Air Compressor, 2000Amp 12V Portable Car Battery Booster Pack for Upto 8.0L Gas or 6.0L Diesel, 150 PSI Tire Inflator with Digital Screen, 30 Months Ultra-Long Standby Lokithor

LOKITHOR JA301 Jump Starter with Air Compressor, 2000Amp 12V Portable Car Battery Booster Pack
$269.00
$269.00
Xhorse universal remote XEFO01EN FairTools

Xhorse universal remote XEFO01EN
$29.99
$29.99
Xhorse Remote Tester Xhorse

Xhorse Remote Tester
$49.99
$49.99
Launch X431 PAD III V2.0 Intelligent ECU Programming Diagnostic Scan Tool

Launch X431 PAD III V2.0 Intelligent ECU Programming Diagnostic Scan Tool
$2,599.00
$2,599.00
Save 46%
Eucleia V200A Automotive Digital Multimeter Eucleia

Eucleia V200A Automotive Digital Multimeter
$43.00
$43.00
$79.00
Ancel X7 HD Heavy Duty Truck Diagnostic Scanner Tool Full System 12V 24V

Ancel X7 HD Heavy Duty Truck Diagnostic Scanner Tool Full System 12V 24V
$1,500.00
$1,500.00
Launch CRP129 Premium Car Scan Tool Creader Professional OBD2 Car Diagnostic Scan Tool Launch

Launch CRP129 Premium Car Diagnostic Scan Tool Creader OBD2 Tool
$329.00
$329.00
Save 23%
Launch X431 Pro Lite V3.0 Diagnostic Scan Tool Touch Screen

Launch X431 Pro Lite V3.0 Diagnostic Scan Tool Touch Screen
$999.00
$999.00
$1,295.00
Vident iMax4306 Ford/EUFord Multi-System Diagnostic Scanner DTC Fault Code Car Scan Tool Vident

Vident iMax4306 Ford/EUFord Multi-System Diagnostic Scanner DTC Fault Code Car Scan Tool
$270.00
$270.00
Save 41%
Vident iMax4307 for Mercedes and light commercial diagnostic scanner scan tool Vident

Vident iMax4307 for Mercedes and light commercial diagnostic scanner scan tool
$159.00
$159.00
$270.00
Xhorse VVDI Key Tool Max Pro Xhorse

Xhorse VVDI Key Tool Max Pro
$1,095.00
$1,095.00
OBDSTAR DC706 ECU Tool Full Version for Car and Motorcycle ECM & TCM & BODY Clone by OBD or BENCH - FairTools

OBDSTAR DC706 ECU Tool Full Version for Car and Motorcycle ECM & TCM & BODY Clone by OBD or BENCH
$2,188.00
$2,188.00
Vident iMax4307 for Mercedes and light commercial diagnostic scanner scan tool

Autel MaxIM IM608 Ⅱ IM608 PRO II Key Programming Diagnostic Scanner Tool
from $5,239.00
from $5,239.00
Autel MaxiTPMS TS508WF Relearn Tool (Original 2023 Newest), Program MX-Sensors(315/433 MHz), Activate/Relearn All Sensors, TPMS Reset, Read/Clear TPMS DTCs, Key Fob Testing Autel

Autel MaxiTPMS TS508WF Relearn Tool, Program MX-Sensors(315/433 MHz), Activate/Relearn All Sensors, TPMS Reset, Read/Clear TPMS DTCs, Key Fob Testing
$599.00
$599.00
Launch ESP-150 Car Jump Starter Portable Car Battery Booster with LED Light Bulb and Jumper Cable 500A 15,000mAh - FairTools

Launch ESP-150 Car Jump Starter Portable Car Battery Booster with LED Light Bulb and Jumper Cable 500A 15,000mAh
$150.00
$150.00
Save 9%
Launch X431 CRP919X OBD2 Scanner Bi-Directional Diagnostic Scan Tool

Launch X431 CRP919X OBD2 Scanner Bi-Directional Diagnostic Scan Tool
$729.00
$729.00
$799.00

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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