Having trouble connecting my multiecuscan it keeps saying failed to connect time out had this problem before but cant remember what i did to solve the matter.

Use F9 key to check set.up

Have a look at post 5 on this thread.
https://www.fiatforum.com/panda/352156-fiatecuscan.html

If your laptop has more than one USB port, try changing to another port. One of my laptops is a fussy beggar and it only recognises my cable when I plug it into the port on which I originally configured it. Must admit, it took me a while to figure out what was going wrong. Too long, in fact