1586 digital tach

dwag · Nov 29, 2010

Where does oil press switch at lower right rear of eng get 12v from? This is the switch that sends "juice" to the digital dash after eng is running. My manuals show dash getting "juice" from cab relay or key switch, which does not apply to this tractor. Thanks, John

pete 23 · Nov 29, 2010

I don't remember where it gets power from but my memory says it is hot all the time to switch as I can remember some pressure switchs that failed to open and tractor kept running up hours when shut off. Don't quote me on that though.

1586 digital tach

dwag

Member

pete 23

Well-known Member

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