The V320 is engineered for those who need to see beyond the "Check Engine" light. Its integrated 2.8-inch color screen serves as a dedicated portal for your vehicle's health, offering a crisp display for real-time graphs and system audits. Whether you are troubleshooting an intermittent performance lag or verifying emissions compliance before an inspection, this live data monitor delivers clinical accuracy in a portable, ruggedized form factor.

Elite Diagnostic & Visual Intelligence

• Dynamic Live Data Streaming: Access a continuous live data monitor for critical engine parameters such as RPM, coolant temperature, and fuel trim to identify anomalies in real time.

• Real-Time Curve Display: Features an intuitive graphical interface that plots sensor data into curves, making it easier to visualize performance trends and catch hardware inconsistencies.

• Comprehensive Fault Management: Effortlessly Read and Clear Engine Fault Codes and utilize Freeze-Frame Data to analyze the exact engine state at the moment a malfunction was triggered.

• System Integrity & Emissions: Conduct Oxygen Sensor Testing, EVAP System Checks, and verify I/M Readiness to ensure your vehicle is running efficiently and meeting environmental standards.

• Integrated Performance Testing: Use built-in tools to evaluate acceleration and overall engine load, providing a complete overview of your vehicle's current capabilities.

• Electrical Foundation Check: Provides instant Battery Voltage Monitoring to ensure the starting and charging systems are providing stable power.

Hardware & Universal Integration

• Vivid 2.8-Inch Color Display: High-contrast visuals ensure that diagnostic data and live curves are perfectly legible in any lighting condition, from bright daylight to dim workshops.

• Standalone Reliability: No batteries, apps, or external power sources are required; the device is powered directly by your vehicle’s OBD-II port for "plug-and-play" convenience.

• Global Language Support: Fully localized for international use, supporting English, German, French, Spanish, Italian, Russian, Dutch, and Chinese.

• Ergonomic & Portable Design: The lightweight, compact housing is built for one-handed operation and fits easily in a glovebox or side door pocket for rapid access during roadside emergencies.

Technical Specifications

The Accurate Standard for Real-Time Diagnostics

The CHEPQ V320 proves that a high-performance live data monitor should be as responsive as the engine it tracks. By merging essential fault detection with dynamic visual graphs and a rugged, portable build, it empowers you to manage your vehicle's health with total professional confidence.

Take command of your vehicle’s performance with the V320—the fast, accurate, and standalone solution for modern automotive diagnostics.