MAP Sensor

[Tom Parker]

goflo <goflo at pacbell.net> wrote:

>Tom Parker wrote:

>> First, what does a MAP sensor look like?

>Got a GM 1 bar sensor in my hand. Rectangular, 3.1 X 1.6 X .6 inches.
>Got a hose barb sticking out, and a three-wire female connector.
>Black. :)

I had a look at an EFI Civic. One of the many pipes comming out of the
manifold went into a small box with three wires on it. It even said MAP Sensor
on it, among the Japanese.

Ok, so what do the three wires do? Power, ground, signal? Any way of telling
which is which?

--
Tom Parker - tparker at nznet.gen.nz
           - http://www.geocities.com/MotorCity/Track/8381/