Same as on 800 bb. Pin 24
Thanks, when putting the unit in boot mode i get "ECU data not found" but i can read the data (8D0907551 ECU) to a bin file but when i open it in tunerpro with a 8D0907551C.xdf
As i couldn't read the ECU data in boot mode can i use the 800BB here (i do have a 400BB chip)?