For the first time the ecu flash is not conecting uth my ecu, i have not used it for like thre months but the evoscan is working ok

it justa says

conecting (001)
conecting (003)
conecting (fff)
and in the dialog it says no known codes detec

Any ideas

 

the same happende with me when i tried to connect using my cable to my friends car (Evo 7).

i took out his computer and pluged it in my cay and we have a connection.

so i suspected something wrong with his wiring loom.

i know this may not the same case of your but i had the same messages when it was not connecting.