I've NEVER had connection when I didn't first get a "Found and Functioning" result. I've tried sometimes too. ;)

Yes, liek I said it was V4 with the issue, and I've been up to 11 or 12 without issue, but it's something to consider.

Don't even attempt to plug it in to the vehicle until you get a "Found and functioning" result. You're just wasting time doing so.

You might want to try setting the com port to a lower com port. I...