2G Finding Yellow/red wire

[4g63Sneaky]

I’m looking to find if anyone knows what this Yellow/Red wire coming from the harness is for?

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[19Eclipse90]

Oil pressure gauge unit

I don’t have a hard copy of the 1999 manual like what that article is based on, but here’s the screenshot of the 1998 manual showing it is a yellow wire with red stripe (YR).

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[techboy]

I believe that wire should have singular clip on the end of it and connect to the tab on your oil pressure sending unit.