2017 Kubota 3901 crankshaft sensor harness wiring position

[Rod in S]

I had a stump to pull the wires from the crankcase sensor plug. It’s a 3 wire sensor. The wire colors are black white and red. The plug has the holes numbered 1 2 3. Which wire goes back in each hole? My tractor is a hydrostatic model of that matters. Just trying to get it running again.
Thanks for your help!
Rod.

 

[wgator]

L3901 WSM schematic for crank shaft sensor (if thats what it is) shows red to 1, white to 2 and black to 3.

 

[Rod in S]

Thanks for the help!