V520 V314 OBD2 Automotive Diagnostic Tool Key benefits — why you need it Quickly identifies engine problems by reading OBD-II fault/error codes so you know what to fix and where to start. Accurate fault detection reduces diagnostic time and avoids guesswork, helping you save labor and repair costs. Designed specifically for automotive use to deliver reliable, consistent performance in workshop and home settings. Useful for both professional mechanics and DIY enthusiasts as a straightforward, dependable engine fault detection tool. What it does (functions) Detects engine faults and reads OBD-II error codes accurately. Helps pinpoint issues promptly to enable efficient troubleshooting and faster repairs. Provides the core diagnostics you need to understand vehicle fault conditions and plan corrective action. Compatibility and connectivity Compatible with vehicles that support the OBD2/OBD-II diagnostic standard. Connects to the vehicle through the standard OBD-II interface used across OBD2-equipped cars. Performance and reliability Built for dependable automotive diagnostics, delivering precise code detection for effective decision-making. Tailored to the needs of automotive service environments where accurate fault information matters. Physical and technical notes Designed to interface with the standard OBD-II connector. For exact dimensions, housing material, and technical specifications, refer to the manufacturer product listing. Practical use scenarios Professional garage: Quickly read engine fault codes on customer vehicles to prioritize repairs and provide clear estimates. DIY maintenance: Diagnose a check engine light at home to determine whether a simple repair or professional service is needed. Pre-service inspection: Verify engine fault status before sending a vehicle to service or before a purchase decision. Who it’s for Automotive mechanics, service technicians, and car owners who need a reliable tool for engine fault detection and basic OBD-II code diagnosis. Model V520 V314 — an automotive diagnostic tool designed for OBD2 systems and engine fault detection.