4. Fastly connect 16 pins during vehicle maintenance diagnosis, can use multimerter and oscilloscope to test 16 pin other digital data.
5. Monitoring input voltage of OBD2 when burning module, high and low voltage alarm.
6. When you want to replace the automotive battery, you can use the CTB00715 connect to 12V/24V battery and car OBD2 plug to provide the power supply for vehicle, will not lose ECU data.
7. Quickly confirm which pin has problem about digital voltage or connect to multimeter, oscilloscope or diagnostic scanner to read the real-time data.