If it's a normal type pressure switch, follow your brake lines. It should be relatively close to the MC, but not necessarily. It will normally be installed in the line with a "T" fitting. It will look like a
oil pressure sending switch but with two posts for your wiring vs. just one.
Out of the hundreds we have installed, I would say that 15% are bad or fail within months of installation.
For what ever reason (we're thinking an air pocket inside the switch forms) we have much better success with these switches if we place the connecting pins straight down.
DV... just another, "for what it's worth" post! Did I tell you BDR is coming to Da' Fling in force?
