Your Personal Mechanic On Board, Real-Time Fault Diagnosis

FD EVO is more than just a tool for displaying driving data. It comes with built-in vehicle diagnostics and calibration features that are both practical and easy to use, putting a personal mechanic right in your hands.

When a warning light appears on your dashboard, you can use FD EVO to instantly read and clear fault codes via OBDII. It covers commonly diagnosed systems including the engine, transmission, and emissions, so you can get a clear picture of what is going on without having to rush straight to the shop and hook up to a diagnostic computer.

While this feature is not a replacement for a full repair process, it helps you quickly identify fault codes, reducing the anxiety and uncertainty that comes with not knowing what that warning light means.

Shadow has always believed that critical vehicle information should be in the driver's hands, giving you greater confidence and control over your car.