I purchased the attached mechanical to digital speed sensor that I've installed in my transmission. I want to verify the connections before actually wiring it up.
It uses 3 wires: 12v power, Ground and Signal
UTComp doesn't have a 12v supply, so I'll supply it power externally. My question is on the "Signal" wire. I presently have it marked to connect to pin A22 (VSS). I presume this is correct? I only ask because of the 12v power.
PS - First engine start this weekend!