SinoTrack V019 Bluetooth OBD2 Scanner — Wireless Car Code Reader, Live Telemetry, Multi‑Language DTCs (Bluetooth 4.2)

The SinoTrack V019 Bluetooth OBD2 Scanner is a compact wireless code reader that identifies engine faults, streams live vehicle data, and helps you understand car issues on iOS and Android devices.

Small enough to leave in your glovebox, the SinoTrack V019 plugs into any OBDII port on 1996-and-newer gasoline and diesel vehicles to provide fast diagnostic codes, live sensor readings, and vehicle information via Bluetooth 4.2. It’s designed for drivers who want clear fault definitions, real-time telemetry, and a straightforward plug-and-play experience without expensive shop visits. The tool supports multiple protocols and offers multi-language DTC definitions so you can read, research, and act on problems quickly.

How quickly and accurately will this scanner find faults?

The V019 uses an upgraded chip for faster data handling and improved Bluetooth stability, delivering diagnostic trouble codes and descriptions in seconds. It reads standard OBDII DTCs and streams live sensor values so you can verify problems immediately.

• Reads and clears generic and manufacturer DTCs for OBDII-compliant cars
• 80% faster read speeds versus many similar Bluetooth readers
• Stable Bluetooth 4.2 connection for fewer dropouts
• On-device DTC library in 16 languages for instant definitions

What data can I view on my phone or tablet?

When paired with a compatible app on iOS or Android, the scanner sends live telemetry from the vehicle’s computer so you can monitor performance and spot trends before they become big repairs. Data includes temperatures, voltages, oxygen sensor readings and other common engine parameters.

• Real-time gauges: engine coolant, oil temperature, and more
• O2 sensor and mass airflow readings for fuel-trim checks
• Battery voltage monitoring and freeze-frame snapshots
• EVAP test and I/M readiness status for emissions troubleshooting

How easy is it to set up and use with iOS or Android?

Setup is plug-and-play: connect the dongle to the vehicle’s OBDII port, open your chosen diagnostic app, and link via Bluetooth. For iOS, follow the app-specific connection steps (for example, use the "Car Scanner" app and select connection within the app rather than pairing in system settings).

• No tools or wiring required—just plug into the OBDII port
• Step-by-step video guide available for both iOS and Android
• Compatible with many free and paid OBD apps that support Bluetooth
• Note: not for hybrid-only, pure electric, or some proprietary systems

What practical savings or benefits can I expect?

By diagnosing issues yourself, you can avoid unnecessary repair-shop trips and make informed decisions before spending on parts or labor. The reader helps you pinpoint problems early, monitor repairs, and verify fixes without guesswork.

• Identify causes before paying for diagnostics at a shop
• Monitor recurring faults and reset codes after repairs
• Track vehicle health for preventive maintenance
• Two-year warranty and online support from the SinoTrack team

Who is this product for? The SinoTrack V019 is built for car owners, DIY mechanics, and fleet managers who drive 1996-or-newer gasoline or diesel vehicles and want a reliable, affordable Bluetooth OBD2 solution. It’s ideal if you need quick trouble codes, live engine data, and a multilingual DTC reference without complex hardware—perfect for drivers who prefer to diagnose issues at the roadside or at home. If you own a hybrid, pure electric, or vehicles outside OBDII coverage, this unit may not be compatible.