The green was positive on mine.  I had to do a bit of experimenting to find
that out!

----- Original Message -----
From: Terry Rudd <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Monday, March 25, 2002 12:05 AM
Subject: RE: Tacho Wiring


> Richard,
>
> We got this done, I wrote a bit of an essay on it. Have you ever seen blue
> pulse wires, the other colours (green & black) were screwy too so I was
> flying blind.
>
> I forgot to ask Alan which wires turned out to be the Pos & Neg, I'm
> guessing the green was pos as it would be weird if it was black. I worked
it
> out which would be which by having a look down the guts of a 180BSSS pulse
> tacho  - seems to have worked.
>
> regards
> Terry
>
> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]On Behalf Of Richard Clough
> Sent: Sunday, 24 March 2002 10:02 PM
> To: [EMAIL PROTECTED]
> Subject: Re: Tacho Wiring
>
>
> The blue wire sounds like the pulse wire, its usually white. Disconnect
your
> coil +ve and connect it to a wire running to your blue tacho wire.  The
> return from your tacho becomes the coil +ve input, (Some one confirm this
> please, its been awhile since I wired one).
>
> The other 2 are the power and earth wires.  Wire the power wire to a
> terminal under the dash which becomes active when ignition is switched on.
> ----- Original Message -----
> From: "Alan Attwood" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Friday, 22 March 2002 20:57 PM
> Subject: Re: Tacho Wiring
>
>
> > Seems no one knows anything about this subject.  I'll have to take it to
> an
> > auto electrician.  Thanks anyway.
> >
> > ----- Original Message -----
> > From: Alan Attwood <[EMAIL PROTECTED]>
> > To: <[EMAIL PROTECTED]>
> > Sent: Wednesday, March 20, 2002 5:48 PM
> > Subject: Re: Tacho Wiring
> >
> >
> > > Terry,
> > >     The two blue wires don't have any crimp fittings on them, they
look
> > like
> > > they've been cut and stripped.  They do loop through the plate with
the
> > > 'long screw thingy' like you said.  The green wire has a spade crimp
and
> > the
> > > black has also been cut.  They go into the centre of the back, there
is
> no
> > > grommet but it's probably just fallen off at some stage.  If you can
> give
> > me
> > > some ideas i'd really appreciate it.
> > >
> > > Thanks.
> > >
> > > ----- Original Message -----
> > > From: Terry Rudd <[EMAIL PROTECTED]>
> > > To: <[EMAIL PROTECTED]>
> > > Sent: Tuesday, March 19, 2002 11:31 PM
> > > Subject: RE: Tacho Wiring
> > >
> > >
> > > > Alan,
> > > >
> > > > We have to identify exactly which tacho you've got here, the wiring
> > > colours
> > > > are a bit different to what I've seen and wired into other 1600's.
> > > >
> > > > 2 x Blue wires? the 1600 SSS pulse tacho wires are normally white,
the
> > > power
> > > > is red and the earth is green. The electronic type has 4 different
> > > colours,
> > > > i.e. white, red, green & black. One thing for sure is whatever type
it
> > is
> > > > both blue wires wont connect to the -ve side of the coil. Do the
blue
> > > wires
> > > > loop through a small shiny plate with a long screw thingy sticking
up
> at
> > > the
> > > > bottom of the tacho and the other two wires go into a rubber grommet
> in
> > > the
> > > > centre of the back of it? Do the blue wires have connectors on the
> ends
> > eg
> > > a
> > > > male spade on one and a female spade on the other? I'm thinking
you've
> > got
> > > > an in series and the other two wires will be +12v and earth but
which
> is
> > > > which.
> > > >
> > > > Is it a 1600 tacho you've got, a 180B SSS tacho has 2 x blue/black
> wires
> > > but
> > > > the other 2 wires are red and green so I don't think that's what
> you've
> > > got.
> > > >
> > > > If you give me some more detail that I've asked for I should be able
> to
> > > tell
> > > > you how to wire it up.
> > > >
> > > > regards
> > > > Terry (anyone seen this wiring combo in a 1600 tacho)
> > > >
> > > > -----Original Message-----
> > > > From: [EMAIL PROTECTED]
> > > > [mailto:[EMAIL PROTECTED]]On Behalf Of Alan
Attwood
> > > > Sent: Tuesday, 19 March 2002 5:14 PM
> > > > To: [EMAIL PROTECTED]
> > > > Subject: Tacho Wiring
> > > >
> > > >
> > > > Hi yal.
> > > >     Just got myself a SSS tacho (apparently from a GL, you may have
> seen
> > > the
> > > > ad in the ozdat classifieds).  I'm not 100% sure how it hooks up,
> > there's
> > > > two blue wires, a green and a black.  Apparently the blue wires
> connect
> > to
> > > > the negative terminal on the coil, but I don't know about the other
> two.
> > > >
> > > Thanks.
> > > >
> > > >
> > > >
> > >
> > >
> >
> >
>
>
>

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