Best Automotive Scan Tools

Proper diagnosis and maintenance of your car are vital for enhancing its reliability and extending durability. Costly maintenance is a cumbersome burden for private car owners. Car scan tools are inevitable investments that allow drivers, mechanics and automotive enthusiasts to troubleshoot errors and failures that limit car performance. These tools are compatible with onboard diagnostics systems (OBD) that monitor different features of the vehicle. 

The automotive scan tools market features different brands with varying technical capabilities and pricing. How do you go about identifying the best scan tools for personal use? Here is a brief breakdown.

Autel Scanner MaxiCOM MK808 OBD2 Scanner

An advanced scanning device capable of diagnosing 85 different models of cars. It reads engine control module, transmission control module, power control module, ABS and ordinary engine codes. The scanner displays real-time diagnostic data as the driver continues troubleshooting failures. It generates detailed reports and contains buttons that facilitate quicker car repairs.


It is an affordable scan tool that is compatible with 57 vehicle brands. The scanner tracks up diverse data streams and can display diagnostic results of up to 10 car features. Drivers can perform oil resets, voltage tests, steering calibration and other feature reset using the maintenance tools of the device.

Actron CP9690 Elite OBD2 AutoScanner

This scan tool reads OBD1 and OBD2 car codes. They are vital for diagnosing old car models. It is easy to underrate the capabilities of this scanner owing to its simple design. It captures data from over 300 sensors and can generate comprehensive troubleshooting reports. 

Autel ML629 OBD2 Scanner

It is a scaled-down, more affordable version of the Autel scanner earlier described. This version has limited functionalities but still enables drivers to troubleshoot a wide range of car issues. It accommodates software updates that enable it to improve diagnosis speed. 

BlueDriver Bluetooth OBDII Scan Tool

 One of the most innovative car scan tools in the market compatible with handheld smartphone devices. The device connects with a mobile app and allows drivers to diagnose any vehicle brand. The scan tool is interconnected to an advanced database and generates extensive reports, guiding mechanics through the repair process. 

OBDeleven Pro Diagnostic Scan Tool 

It is another easy-to-use diagnostic tool that uses Bluetooth technology to facilitate the troubleshooting of car failures. It is popular among Audi and Volkswagen car owners. It performs several diagnostic tests and permits access to original manufacturer repair menus. A competitively priced tool that enables users to reset a variety of car codes. 

Autel MaxiCOM MK908 Bi-Directional Diagnostic Scan Tool

A professional car scan tool that works perfectly diagnoses more than 80 vehicle brands. The sophisticated device reads error codes from any sensor on the car. It has advanced maintenance functions to assist professional mechanics to repair cars. The scanner has wireless capabilities and can perform remote diagnosis from 755 feet away. 

Launch X431 V+ Bi-Directional Scanner

Another professional scan tool that converts several error codes to repair reports. The scanner has 24 language options and works with virtually any car model.


Car scan tools are becoming necessary as vehicles advance and incorporate newer technologies. You can purchase a scanner for home use or professional services. Always verify the compatibility of the scan tool with the vehicle’s OBD. Check the warranty conditions and software support required for every car scan tool before purchase.


Why do the prices of car scan tools vary?

The cost of the scan tool depends on its technical capabilities. Some scanners work with a limited number of car brands, while others serve a bigger market. Scanners with more features are costlier.

What does an OBD2 scanner do?

The core function of the OBD2 scanner is to read engine codes. Most scanners have inbuilt OBD2 capabilities.