OBD2 Scan Tool & Code Readers

OBDII Automotive Car Scanner Tools 

Shop our range of OBD2 scan tools, code readers, and Bluetooth OBD2 readers designed for hobbyists, professionals, and tech enthusiasts alike. Whether you're into automotive diagnostics, home repair, or simply enjoy experimenting with cutting-edge technology, our range of car scanners offers unrivaled functionality and ease of use.

What is an OBD2 Scan Tool

An OBD2 Scan Tool or code reader is a diagnostic device used to read diagnostic information and clear diagnostic trouble codes on vehicles equipped with on-board diagnostics 2.

An entry level car scanner tool can retrieve trouble codes and monitor live data on a vehicle's critical systems, particularly for emission related faults.

Features of an OBD2 Scanner Tool

  • Read and Clear engine DTC codes: Diagnose engine faults and clear the check engine light.
  • Monitor Live Data: View real-time data from engine sensors.
  • I/M Readiness (Inspection/Maintenance Readiness): This indicates whether a vehicle's emissions control system is ready for an emissions test.

Features and compatibility will vary on each tool, some may offer bi-directional control and advanced testing - but this often comes at a higher price point.

Frequently Asked Questions (FAQs)

What is a Bluetooth OBD2 Reader

Bluetooth OBD2 Readers are a scan tool that can wirelessly connect to your phone or tablet via Bluetooth. A Bluetooth OBD2 reader is often more convenient, as it allows you to move around the vehicle while performing automotive diagnostics.

A popular Bluetooth OBDII code reader is the Topdon TopScan PRO, a wireless car scan tool with bi-directional control. The Topscan PRO offers an incredible range of features at an unbeatable price point.

How do I choose the right car scanner tool or code reader

Finding the right car scanner tool or code reader can be tricky. The key is thorough research and reputable brands.

AutoTech is an Australian family owned business with real mechanical experience. All our tools are carefully vetted to ensure maximum satisfaction. In other words, we wouldn't sell tools that we wouldn't use ourselves - and trust me, we're picky!

If need help to find the right code reader or OBD2 scan tool for your needs, get in contact with us and we'll be happy to help.

You can also check out our helpful guide to buying an OBD2 scan tool.

What is the Difference Between a Basic Car Scanner Tool and an Advanced Car Scan Tool

A basic car scanner tool will often be limited to emission-related information such as engine codes and live data. These features are great for DIYers and enthusiasts who want to perform basic diagnostics.

Mechanics and technicians who work on a range of vehicles need access to advanced functionality, like bi-directional control, ECU coding, data graphing, and service functions. Advanced automotive scan tools often have access to these features and OE-level coverage.

Do you Need Training to Use an OBD2 Scan Tool

No, basic OBD2 scanners do not require advanced training. Our range of basic code readers are intuitive and easy to use. Training can be beneficial to help get the most out of your car scan tool, especially for professional level scan tools.

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