Hello neighbor, I'm in Pickens. Yes its still available. What communication protocol does your coach use? Take a picture of the data port under your dashboard and compare it to the pictures I posted.
There's nothing cheap when it comes to a diesel motorhome! Our first trip in ours the allison trans control died on us, $2300 dollars later, we were back on the road !
Sold the coach and no longer have need for my vmspc, comes with serial to usb cable and the software to load on your netbook or laptop. $195 OBO Located in N.W. South Carolina.