Re: Lambda sensors - Where, Why and how Much ?

[Squash <realsquash@yahoo.com>]

Yeah, 2+2=4, thanks.

Squash

--- Bruce Plecan <nacelp@bright.net> wrote:
> Hahaha, I hope your kidding,
> the 4 wire O2 sensor has,    small drum roll,   4 wires, tada!.
> The two with resistance between them is the heater, the 2 with none the
> grounds, and the remaining wire is the sensor.....
> Grumpy
> 
> 
> > I don't know what you call the 4th wire, but there are 2 whites, to which
> I hooked up +12V and
> > ground, the black wire goes to the ECM as the signal for the sensor, and
> the grey wire gets hooked
> > to ground, also.
> >
> > Squash
> >
> > --- "Edward J. Malkiewicz" <krazyed@worldnet.att.net> wrote:
> > > Is the 4th wire for an external O2 gauge? How do you have the connector
> > >     wired on the harness side?
> > >
> > >         Thanks,
> > >             Ed
> > >
> > > --
> > >
> > > Every Day In Every Way,
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> > >
> > > Bandit 1200 10.64 @130 Head never been off
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> > >
> > > Edward J. Malkiewicz
> > > Las Vegas, Nevada
> > > krazyed@worldnet.att.net
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> > > 702-245-9053 (Cell)
> > >
> > >
> >
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