* ALL 10 OBD II TEST MODES: Equipped with FULL OBDII functions, this OBD2 scanner is not limited to reading and clearing DTCs, but also supports advanced live data stream for focusing on any suspicious or symptom-specific data parameters, as well as O2 Sensor test and EVAP system test for detecting their faults in time to avoid emission problems. * WIDE VEHICLE COVERAGE: You can use this OBD2 scanner to diagnose a wide range of vehicles even 12V diesel cars. The Full OBD2 Functions can be used for all vehicles compatible with OBDII & CAN protocols, and the Four Systems Diagnoses can be used for 2006 and newer vehicles. Notice: To confirm the diagnostic compatibility, please contact us via Q&A or email. * ENG/AT/ABS/SRS DIAGNOSES: LAUNCH VII+ OBD2 scanner can easily access to the Engine, Transmission, ABS, and SRS to retrieve their DTCs, text or graphic live data stream and other ECU information. ️Once the detected problems are fixed, you can use this scan tool to clear the DTCs, and then the warning light...