V500 Car & Truck Code Reader | OBD2 + J1939/J1708 Diesel Scanner with Live Data

The CHEPQ V500 Car & Truck Code Reader is a versatile diagnostic scanner built for drivers, repair shops, and fleet maintenance professionals who need reliable coverage for both passenger vehicles and commercial trucks. Designed to support gasoline and diesel engines, the V500 works with all OBD II/EOBD standard protocols as well as heavy-duty SAE J1939 and J1708 truck protocols, making it a powerful all-in-one tool for mixed-vehicle environments.

This scanner provides complete diagnostic functionality, including reading and clearing engine fault codes, battery voltage monitoring, real-time data stream analysis, and oxygen sensor testing. Technicians can also access freeze frame data, I/M readiness, Mode 6, Mode 8, and detailed vehicle information, enabling more accurate and efficient troubleshooting.

Equipped with a 2.8-inch color display, the V500 delivers clear data visualization and an intuitive menu layout suitable for both beginners and professional users. Additional features such as DTC lookup, diagnostic review, and data printing enhance workflow efficiency and support documentation needs.

With multilingual support—including English, Chinese, Italian, French, Spanish, German, and Russian—the CHEPQ V500 is a dependable and globally compatible diagnostic solution for cars, SUVs, vans, light trucks, and heavy-duty commercial vehicles. Whether used for routine maintenance or professional servicing, the V500 offers broad compatibility, reliable performance, and comprehensive diagnostics in one compact device.