Please connect the wire according to the schematic diagram and be sure to connect a 12V external power supply to the programmer. During the execution of the function, if there is the following phenomenon that the lamp is always green but the progress bar is running without interruption after the indicator of the programmer flashes for a period of time, the operations below can be performed:
Press the "Cancel" button and perform the "Read" function again. If "The communication of programmer serial port timed out. Please check if the programmer is connected!" is still prompted, then please plug and unplug the USB cable of programmer and 12V power cable again;
Please directly connect the after-sales technical support by email: support01@autel.com.
Only support the data "Read" currently.
Press "OK".
All >> Schematic diagram Follow the instruction to connect.
Read >> Save File saved successfully.
EWS3-Kline>0D46J>W >> OK >> All >> Write >> Load data file >> OK Writing in chip... wait until 100%. Chip written successfully! Done.