Megane EDC17c42 boot question

[baltazar3]

Hello to all !
Could someone have expirience with this ECU and FGTech and explain from where to
feed pin 4 with 3.3V ?
Thanks in advance

[carmageddon]

Hello to all !
Could someone have expirience with this ECU and FGTech and explain from where to
feed pin 4 with 3.3V ?
Thanks in advance

hi, many years ago i do this ecu with fgtech.
reading/writing ok.
i'm using this scheme : https://wiki.obdtuning.de/images/a/ab/Opel_EDC_17C42.jpg


http://s12.postimg.org/mftgfrqc9/WP_000354.jpg (http://postimg.org/image/mftgfrqc9/)

http://s7.postimg.org/tvg4k6hdz/WP_000356.jpg (http://postimg.org/image/tvg4k6hdz/)