MB SD Connect Compact 4 support reading out & erasing trouble code,reading the real-time data of sensor and actuator, coding and programming. Also support wireless diagnose, support K line,CAN BUS and UDS protocol, with multi-language.
1. Find a slot on the left side of the MB SD C4 and insert the WIFI card into the slot.Please make sure you install it in the correct direction
2. Push the car all the way to the end and make sure it is well installed.
3. Cover the rubber and fix the screws to finish all the work.