Join Date: Nov 2009
Location: Toronto, Ontario, Canada
I had a look at my bike and I have to admit that I'm a bit confused. The wiring diagram shows that the left-hand switch and heated grip wiring are in the same connector, but I know for a fact that they aren't. Furthermore, the cable from the LH switch goes straight into the main loom behind the left fork leg with no connector in sight. I can't tell for sure but the LH switch wiring might then come out to a connector that can be found in the same area where you found the GPS connector, a bit below that, tucked into a rubber holder where a number of connectors can be found.
In order to get to that area, you need to take off all of the side fairings, the black bits that say "Ducati", the tank cover and the tank itself. It's not a bad job really and once you do it a few times, you'll get the hang of it.
If you want to post a photo of the connectors that you're planning on using, I can try to confirm that the connector I'm looking at is the correct connector.
Do you know how your device works? Does it work over CAN bus? Everything coming out of the left-hand switch assembly is on CAN bus. If all you need is a CAN bus connection, there is a connector under the seat that is much easier to get to.
2015 Multistrada DVT S Touring