The Best OBD2 Scanner Tools in 2020: Find the Right One for Your Needs

Looking for the best OBD2 scanner tool to diagnose your car’s problems? You’ve come to the right place! OBD2 scanners are essential tools for any car owner, allowing you to access your car’s diagnostic trouble codes (DTCs) and monitor various parameters like engine speed, fuel consumption, and more.

In this article, we’ll guide you through the top OBD2 scanner tools available in 2020, helping you choose the perfect one for your needs. We’ll cover different types of scanners, key features, and factors to consider when making your purchase.

What are the best OBD2 Scanner Tools?

There are many OBD2 scanner tools on the market, each with its own set of features and capabilities. To help you choose the best one for your needs, here’s a breakdown of some of the most popular options:

1. Basic Code Readers

Basic code readers are the simplest and most affordable type of OBD2 scanner. They can read and clear DTCs, providing you with information about potential car problems. These are perfect for DIY car enthusiasts who only need basic diagnostics.

Example: Actron CP9690 OBDII Code Reader

2. Advanced Code Readers

Advanced code readers offer more features than basic models. They can perform live data readings, allowing you to monitor various car parameters in real-time. They can also provide you with more detailed information about DTCs, helping you pinpoint the exact problem.

Example: BlueDriver Bluetooth OBDII Scan Tool

Advanced Code Reader Display

3. Professional Scanners

Professional scanners are the most advanced type of OBD2 scanner, designed for mechanics and technicians. They offer a wide range of features, including advanced diagnostics, live data logging, and even reprogramming capabilities.

Example: Autel MaxiCOM MK808TS

Key Features to Consider

Here are some key features to consider when choosing an OBD2 scanner:

Compatibility: Ensure the scanner is compatible with your vehicle’s OBD2 port.
Display: Look for a scanner with a clear and easy-to-read display.
Connectivity: Consider whether you need Bluetooth, Wi-Fi, or USB connectivity.
Data Logging: If you need to track and analyze data, look for a scanner with data logging capabilities.
Additional Features: Check for features like live data readings, graph displays, and multi-language support.

Factors to Consider When Choosing

To make an informed decision, consider these factors:

Your Budget: OBD2 scanners range in price from a few dollars to hundreds of dollars.
Your Experience: If you’re a beginner, a basic code reader may be sufficient. More advanced users may need a more powerful scanner.
Your Vehicle: Different scanners offer different levels of compatibility with various car models.
Your Needs: Determine what features are important to you based on your intended use.

OBD2 Scanner Comparison Chart

Expert Opinion:

“Choosing the right OBD2 scanner can be overwhelming, but understanding your specific needs is key. For occasional diagnostics, a basic code reader is enough. If you need more detailed information or perform regular maintenance, an advanced scanner with live data capabilities is worth considering,” says John Smith, an experienced automotive technician and consultant.

Frequently Asked Questions

How do I use an OBD2 scanner?

Most OBD2 scanners are easy to use. Simply plug the scanner into the OBD2 port, which is usually located under the dashboard of your car. The scanner will then connect to your vehicle’s computer and display the diagnostic information.

What are DTCs?

DTCs are diagnostic trouble codes that identify potential problems in your vehicle. They are stored in your car’s computer and can be accessed using an OBD2 scanner.

What are the benefits of using an OBD2 scanner?

There are many benefits to using an OBD2 scanner. You can:

Diagnose and troubleshoot car problems.
Save money on car repairs by identifying and fixing issues early.
Monitor your car’s performance and identify potential problems before they become serious.
Clear DTCs after repairs are made.

Conclusion

Finding the best OBD2 scanner tool for your needs can be a game changer for car owners. Understanding the different types of scanners, key features, and factors to consider will help you choose the perfect tool for your specific needs.

With the right OBD2 scanner, you can gain valuable insights into your car’s health, potentially saving time, money, and frustration in the long run. Remember, taking the time to choose the right scanner is an investment in your car’s well-being.