What is this plug for?

Turbo Negro

Lookin' for 10's
Joined
Jul 5, 2012
Poking around under the hood today, replacing wire loom & found this plug hanging down from in front of the intake. Can anyone tell me what it is? Has 3 wires (Orange, Orange w/ Black Stripe, & White).
2013-03-24_16-37-13_243.jpg
 
Oil pressure switch, you should see a plug with three prongs sticking out above the oil pump assembly.
 
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