OBD2 Car Engine Fault Detection Diagnostic Instrument 1. Diagnostic method (OBD line): wired 2. Screen size: 2.8 color screen 3. Working voltage: 5-18V 4. Working current: 50ma 5. UI interaction, full picture overlay, GPU Turbo technology, faster response and lower latency 6. English electronic manual available worldwide 7. Silicone buttons, adding pot pieces for better operation 8. The buzzer sound volume can be adjusted in ten levels 9. The backlight brightness can be adjusted in ten levels 10. Built-in 13 languages ??(Chinese, English, Korean, Japanese, Russian, Polish, Portuguese, Finnish, Italian, French, Spanish, Dutch, German) 11. Supported models: Support most European models after 2003, and American models after 1996 12. Most models, 12V gasoline vehicles 13. Product size: 157x86x26mm Detection function: 1. Supports nine standard protocols of OBDIIEOOBD to read vehicle engine fault codes 2. Clear engine fault codes 3. Freeze frame of vehicle faults 4. IM ready status 5. Vehicle information 6. Real-time vehicle data stream 7. Real-time curve of vehicle data 8. Mode 6 detection (component system test) 9. Mode 8 detection (fuel evaporation system) 10. Oxygen sensor test 11. Fault code query 12. Vehicle battery voltage reading 13. Vehicle battery voltage monitoring Support protocol 1. SAE J1850 PWM (41.6Kbaud) 2. SAE J1850 VPW (10.4Kbaud) 3. ISO9141-2 (5 baud init, 10.4Kbaud) 4. ISO14230-4 KWP (5 baud init, 10.4 Kbaud) 5. ISO14230-4 KWP (fast init, 10.4 Kbaud) 6. ISO15765-4 CAN (11bit ID, 500 Kbaud) 7. ISO15765-4 CAN (29bit ID, 500 Kbaud) 8. ISO15765-4 CAN (11bit ID, 250 Kbaud) 9. ISO15765-4 CAN (29bit ID, 251 Kbaud)