Question:
Tried simos11.1 read on boot. Xhorse Multi Prog seem to have option but it won’t work.
Answer:
Try different pinouts.
Search online or other ECU programmers.
Multi Prog pinouts also work.
Need to open cover. Solder 3 wires end pinout. Pres connect. Then read eeprom end flash. Save data for each file read. Disconnect button. End disolder waer remove pinout. Same step for second ecu. Only this time rwait file eeprom and flash. Job done.
Done! Hope this helps!
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