v2 wont connect

[06dodgecr]

I just rescently ran into this problem. I go to connect to any truck it will not find the ecm.. it will not connect through scan tool either.. I redownloaded all software and devices same thing.. is this a v2 issue or in my computer? Thanks.

[06dodgecr]

I have latest software downloaded aswell. Firmware is all up to date aswell.. I'm lost

[comnrailpwr]

Manually selected them then. I have had to do that before.

[06dodgecr]

Even if I have manually selected it won't bring up pids or anything.. also won't connect in scan and tune of I do manually.. tried 3 trucks.. all same thing.

[comnrailpwr]

Try some different cables. I have heard of them having connection problems before.

[comnrailpwr]

Maybe i'll bring mine by this wknd if if my kitchen cabinets aren't ready for install