( RELATED: Where Is My OBD2 Port?) Key Features To Look For in an OBD2 Scan Tool Diagnose and Reset CEL

All you need is an OBD2 scan tool that is compatible with your car. Even if you can’t fix the problems yourself, you’ll at least have an idea what the problem is when you take your car to the shop. With a scan tool, smartphone, and the appropriate app, you can read the same information as the professionals at home. Today, tools like FIXD, ELM327, and others enable owners to access this data themselves.

Before you decide which is right for you, it’s important to know what to look for in a scan tool.Įvery gas-powered vehicle made since 1996, as well as diesels since 2008, has OBD2, or “on-board diagnostics version 2.” This is a system designed for mechanics to plug their scan tool into a standardized port on every car, regardless of make or model, to access data and diagnostic information stored in the car’s computer, as well as turn off the Check Engine light. ELM327? While both are in our top 10 best OBD2 scanners, they differ in form and function. What Should I Know Before Buying An OBD2 Scanner? ELM327, so that you can make an informed decision. In this article, we cover two popular car scanners and OBD2 apps, FIXD vs.

There are numerous OBD2 scanners out there, with hundreds of options of different features and functionality. The Best OBD2 Scanner for You Depends on if You Want an All-in-One or Bits-and-Pieces Car Scanner.

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