ELM327->ECU connection failed - timeout

[maniak8]

you use modified verion or unmodified?

[shpuncik]

you use modified verion or unmodified?

honestly don't remember whether I had to modify it. I could send you some pictures of PCB and more details later

[maniak8]

I would apprecaite your reply so i can test if cable is the problem

[maniak8]

Attached my hardware. On ebay it said modified but i dont see any modification done

https://ibb.co/FVCYjN9
https://ibb.co/2FLLCpn

[shpuncik]

ELM327 I use, no modifications on PCB. In device manager it's shown as Prolific USB, VID_067B PID_2303. And although label says v1.5 it's 1.3, works as regular 1.3 or high-speed 1.3 in MES without problem

https://ibb.co/y8dCyg1
https://ibb.co/xLzDxQ7
https://ibb.co/Xy4s73w
https://ibb.co/mDts1Z0

[maniak8]

thank you! I have ordered new idiagnoistics ELm327 cable and see if there is any difference