- 285
- 587
- 93
- Location
- Portland, OR
your problem to me seems very clearly a problem between your PC and your adapter. If the PC to DPA connection was good you would get a success message for that and a failure in the VDA to Vehicle window.. I would not be looking at your truck as the source of the problem at this time.I'll go there again, though I recall that link just downloading. In fact I think it downloaded several times as I didn't think anything was happening and ended up having several copies in my download folder. I do not understand windows, maybe my ineptness—
I would go back over your USB serial settings (watch youtube for help) and uninstall the dearborn software completely and try again.. You really need to be at a point where the DPA3 is showing up on the list, and that will show up there weather you have the actual device connected or not. this feels like a driver issue to me.