Nitroism -- the valve on my car is original... and there are similar others that also have the two wires.
This wire does not attach to this valve. Unplug it and you will see it is not a switch. Grounding it will cause the light to be on. It most likely went to another valve depending on the application. Right now it ison the end of the valves spool. Like I said unplug it and look.
Might be worthwhile to trace both wires to see where the wrong one should go. A schematic may help as well
OR Maybe it's a developmental Hemi ABS valve, Extremely rare.
