Canister purge solenoid

[donandal]

So I have this E-rod engine package and I'm hooking up
the engine wiring harness. It's all labeled pretty well.

One of the labels just says CPS. it is a little plug.

Most of the plugs are obvious where they go, but not
this one.

I guessed it might be crankshaft position sensor, except I can't
find one on the engine. It does have a 5 pin plug already, down by
the crankshaft. The only thing not plugged in is the canister purge
solenoid valve, and this plug would fit there....so?

I've searched the web for pictures of a crank shaft sensor, but can't
find a picture with location.

Does anyone know a source for good pictures of an LC9 harness install?