Where to tap speed sensor signal?

[Lord Popgun]

On the ‘14 Non ABS the speed sensor does not go to the ECU. It goes directly to the meter. The meter sends speed data to the ECU on the serial data line.

Max is worried that the device you are installing might have low input impedance and thus load or damage the speed sensor. My thought is that you device designers though of that. I, personally, would do a test tap on the VSP+ line and see what happens. The instructions for your device say to do that so I think, but cannot guarantee, that it would work.

Without a schematic of the device none of us can give you a definite answer.