K2 Car OBDII Diagnostic Tool Smart Engine Fault Detector HUD(Black Red)

1. One-click Clear: Supports engine fault diagnosis. Press F1 to quickly read the vehicle's current faults, and press F2 to clear the engine fault light.
2. Data Stream Reading: View real-time vehicle data for a clear overview of vehicle conditions, ensuring safe travel.
3. Vehicle Information Detection: Supports freeze frame, oxygen sensor test, I/M status, and VIN information. Plug-and-play, fast reading.
4. Battery Voltage Test: Measure battery voltage to easily understand battery health.
5. Functions: Engine fault diagnosis, fault code clearing, live data stream, freeze frame data, fault code lookup, oxygen sensor test, battery test, color display, acceleration test, braking test, I/M readiness status, VIN vehicle information, HUD mode (speedometer, tachometer, coolant temperature gauge, voltmeter, turbo gauge)
6. Supports language: Traditional Chinese, Simplified Chinese, English, Korean, Japanese, German, Russian, Thai, Portuguese, Spanish, Arabic, Vietnamese
7. Screen size: 3 inch
8. Size: 171x87.6x22.8mm