KONNWEI KW206 2 in 1 OBDII EOBD12V Car Fault Scanner + 3.5 inch LCD Monitor 1. It can be used on all OBD II-enabled vehicles, including gasoline and diesel vehicles (domestic and imported). 2. It has a unique patented one-key ready button, which can quickly perform state emission readiness check and driving cycle verification. 3. Bright color-coded LEDS indicator and built-in speaker provide aural and auditory tones for readiness verification 4. Retrieve general codes (P0, P2, P3 and U0), manufacturer specific codes (P1, P3 and U1) and pending codes 5. Easily determine the reason for checking the engine indicator (MIL) 6. Turn off the check engine light (MIL), clear the code and reset the monitor 7. Enhanced OBD2 mode 6 on-board monitoring test results of specific monitored systems. 8. View freeze frame data KONNWEI KW206 OBD2 EOBD CAN car diagnostic scanner supports all 10 OBDII test modes on all OBDII-compliant vehicles for comprehensive diagnosis. It has a unique patented one-button IM ready button, TFT color display and built-in speaker, real-time battery voltage monitoring. 9. Display monitor and IM ready status (transmit) 10. Read real-time PCM data stream 11. Display real-time oxygen sensor test data 12. EVAP system test data 13. Real-time sensor data in text mode and graphic mode (vehicles from 1996 and later) 14. Read, store and replay real-time sensor data 15. The code prompt of the troubleshooting program can guide the technicians to find the root cause of the fault code faster, thus saving diagnosis and repair time 16. Real-time monitoring of battery voltage is better than other expensive items of other brands. 17. Built-in DTC search library and display definition. 16. Retrieve vehicle information (VIN, CIN and CVN) 17. Internet can be updated and upgraded 18. Print data via PC. packing list: KONNWEI KW206 automatic diagnostic scanner x1 English user manual x1 OBD2 cable x1 USB cable x1