Unlock Your Car’s Potential with a Bluetooth Professional OBDII Scan Tool (Over $200)

For car enthusiasts and DIY mechanics, having the right tools can make all the difference. When it comes to diagnosing and maintaining modern vehicles, a professional OBDII scan tool is indispensable. While basic code readers offer limited functionality, investing in a Bluetooth professional OBDII scan tool, especially one in the $200 and above range, unlocks a wealth of capabilities that can save you time, money, and frustration.

One user’s experience highlights the leap in functionality you get with a more advanced tool. Initially, they opted for the INNOVA 5160rs from AutoZone, specifically for a forced regeneration of their diesel particulate filter (DPF). This tool, costing around $260, served its purpose. However, the limitations of such a dedicated tool soon became apparent when compared to the versatility of app-based Bluetooth OBDII scanners.

![Image of a person using a tablet connected to an OBDII scanner in a car](https://blogger.googleusercontent.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