[folivier]

I have this from my Foretravel, usb connection.  It has the round plug to connect to a Foretravel but would be easy to connect the wires to a Newell.  3 years old.
Asking $270.00 shipped to continental USA.
Here's the plug:

[folivier]

Still for sale, make me an offer.

[Richard]

So for anyone thinking about buying a VMSPc, let me explain how this is a deal.

VMSPc gives you the software, they sell you the plug and adaptor box to get the coach computer to talk to the laptop.

Yes, Forest’s plug will not fit a Newell. But it is a simple matter to hard wire it into the existing plug harness. Four scotch style taps is all it takes.

[encantotom]

i hard wired mine in as richard says. just behind the plug at the drivers knee.

tom

[MrE]

For $27 +tax you can buy the J1939 diagnostic port to install in your coach. Wiring is simple, positive, negative, CAN high, and CAN low.

https://www.amazon.com/Deutsch-HDP10-Dia...B07CX65KD7

[folivier]

Still have it for sale, make me an offer. I don't have anything it'll fit on.

[kaptain]

Still have it for sale, make me an offer. I don't have anything it'll fit on.

Which one do you have? 

This one? 
https://www.rvupgradestore.com/VMS-To-DD...c-ddec.htm

Or this one?
https://www.rvupgradestore.com/Pigtail-O...mspc20.htm

Or this one?
https://www.rvupgradestore.com/VMS-to-9-...vmspc9.htm

[folivier]

Joe it is the last one with the round connector which is used by Foretravel on Cummins engine. But as Richard said above the VMSpc module is the same for all, the only difference is the connector for the OBD.
On my first 2 Newells I just hard wired into the OBD connector since Newell uses a different type rectangular connector.
It only uses 4 of the wires. The software is readily available on Silverleaf's website: https://silverleafelectronics.com//?page_id=764

[dbld58]

If you have the version that has a monochrome small screen over the driver, you don't even need the round plug.

I just pugged the existing plug from back of that unit over the driver into the new VMSpc control box and ran a USB cable down to the dash for connecting to a tablet.

[folivier]

For anyone wondering how to wire this up to your Newell here is a post by our beloved Guru Super Master Tom: http://newellgurus.com/showthread.php?ti...ight=vmspc