FasLink X is an Android-based Premium Diagnostic OBD2 Scan Tool that is designed to be used by professional mechanics, auto enthusiasts, and everyday vehicle owners who want to know more about how their vehicle is operating and how their vehicle can be fixed if the Check Engine Light comes on. With FasLink X, you can generate, print, and share Repair Reports, which is a detailed report of your vehicle's diagnostic results.

This app offers several features that make it stand out from other OBD2 scan tools. You can scan for trouble codes, clear trouble codes, and get mode 6 (On-Board Monitoring Test Results), smog readiness check, and freeze frame data. You can also get multi-data (PID) interactive graphing and logging. FasLink X communicates with your vehicle wirelessly, so there are no wires involved. It also offers both metric and imperial settings to choose from.