The CHEPQ V314 Handheld OBD Diagnostic Scanner is a compact and reliable tool designed for essential OBD-II vehicle diagnostics. Built for drivers, DIY users, and repair shops, the V314 offers fast fault detection and clear data insights to support daily maintenance and troubleshooting.

This scanner supports reading and clearing engine fault codes, battery voltage monitoring, oxygen sensor testing, and vehicle information retrieval, making it easy to identify common engine-related problems. With real-time data streaming and a real-time curve display, users gain detailed visibility into engine performance and system behavior.

The V314 also includes advanced diagnostic features such as fault freeze-frame viewing, I/M readiness checks, EVAP system support, and fault code inquiry, ensuring compliance with emission standards and enabling more accurate troubleshooting.

Equipped with a compact 1.8" color screen and multilingual support—English, German, French, Spanish, Italian, Russian, Dutch, Chinese, Japanese, Korean—the V314 delivers simple, intuitive operation for global users.

Lightweight, efficient, and easy to operate, the CHEPQ V314 is the perfect tool for basic engine diagnostics and routine vehicle checks across all OBD-II compliant vehicles.