Vehicle wont connect while trying to scan and datalog

[rmdiesel91]

Im sure im just doing something wrong, but when i try to scan and datalog, i can not connect to the vehicle. It recognizes the vehicle ecm but will not connect when trying to scan. Any ideas of whats going on or what im doing wrong?

Thanks,

Rich

[Chevy366]

If you have the tuning software open at the same time close it.

[rmdiesel91]

The tuning software is not open.

[rmdiesel91]

I also just bbx data logged with my v2 so that is connecting fine.

[statesman]

Did you select controller in the scantool?

[Mean Green Z28]

Try disabling the comm port, restart computer, then re-enable the comm port, and start up the software.

[joecar]

Im sure im just doing something wrong, but when i try to scan and datalog, i can not connect to the vehicle. It recognizes the vehicle ecm but will not connect when trying to scan. Any ideas of whats going on or what im doing wrong?

Thanks,

Rich

Did you select the matching ECM (sanity checking)...?

[joecar]

Post a screenshot showing the PIDs tab in the scantool.

[rmdiesel91]

Yes its the right ecm. I've tried it with 2 different vehicles and still the same thing. I will head out to my shop tonight and try to connect to my truck again and screenshot it.

[rmdiesel91]

Here is a picture of my screen. I have the v2 connected to the vehicle.