🚙 In the modern automotive world, relying on the senses alone is no longer sufficient to detect subtle faults or proactively monitor a vehicle's health. The All-in-One Car Diagnostic Tool is a comprehensive solution that combines an OBD-II scanner, real-time sensors, electrical and mechanical testing, and software analysis to provide a detailed report on the vehicle's health. This tool makes it easier for drivers and mechanics to detect problems with the engine, fuel system, braking system, emissions systems, electrical faults, and more—and helps provide maintenance and preventative recommendations to reduce costs and prolong the vehicle's life.