[DeTomaso] Electrical Gremlins still live!

[michael@michaelshortt.com]

nope, just checked it, that light does not come on.

I will check this out in more detail tonight.

Thanks,

Michael in Savannah

On Mon, Mar 3, 2008 at 11:15 PM, <forestg at att.net> wrote:

> Does the red alt/gen light in the tach or speedo come on when you turn the
> key
> on but engine not running. This circuit activates the field of the
> alternator
> and if the bulb is burned out or wires disconnected the alternator will
> not
> charge.
> Forest
>
> -------------- Original message ----------------------
> From: "michael at michaelshortt.com" <michaelsavga at gmail.com>
> >
> > Greetings all,
> >
> > Today was the proverbial day from hell if measured by frustration level.
> >
> > I discover that the Alt had been replaced in the past ( as it would
> > have been naturally ) and I should have known this because I have done
> > belts before and it never really occurred to me to examine the thing
> > as it worked fine ( note; know hat everything is before you need to
> > know ).  IT was now an internal fan unit with a built in voltage
> > regulator.
> > Given all the advice from here pinpointing that as a possible cause of
> > my non working gauges and constant battery drain, I opted to remove
> > the ALT and take it to Advance Auto Parts and have it tested,
> > sur'nuff, it was putting out a total of 4 volts, problem solved or so
> > I thought.
> >
> > I bought a new unit ( pulley exchange required, so for the record, the
> > unit that fits is for a 1992 Ford E150 Econoline Van with a 302 ) with
> > 95 amps, that was 149.95, the super  performance version with 200 amps
> > was not in stock and at 399.95 wasn't going to happen anyway.
> >
> > I went home, installed the new ALT and drove back to the store and
> > ta-da. NOTHING!  Machine showed that I had no charge going on with a
> > brand new ALT with new Voltage Reg installed with a new, properly
> > tightened belt, etc.
> >
> > Still no gauges, and a dying battery because it ain't getting charged
> back up.
> >
> > I took the new rear GT$ taillights out, sanded away the paint where
> > they mount to the bodywork, so I'm fairly sure that if I had a short
> > or bad ground back there that it's gone.
> >
> > I'm at my wit's end.
> >
> > One suggestion was that our amp gauges are stupid and that it could be
> > the problem ( as opposed to a Voltmeter ).
> >
> > all the fuses are fine and the Motor to chassis strap is fine.
> >
> > What else is there between the ALT and the battery that could
> > interrupt the signal telling the ALt to get to work?
> >
> > as stated before I have a MSD-6AL, a MSD Electronic Dist, MSD Tach
> > adapter, Accel 300+ wires,, MSD High Voltage coil, and the thing runs
> > great as long as the battery has been charged up before you go out and
> > obviously you can't use the headlights or it's gonna die fast.
> >
> > Any ideas?
> >
> > Michael in Savannah
> >
> > BTW, I did a photo series on the ALT R and R and included the belts,
> > I'll post that as soon as I can to the bottom of the root cause.
> >
> >
> >
> > --
> > Michael L. Shortt
> > Savannah, Georgia
> > www.michaelshortt.com
> > michael at michaelshortt.com
> >
> >
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-- 
Michael L. Shortt
Savannah, Georgia
www.michaelshortt.com
michael at michaelshortt.com


This email is protected by the Electronic Communications Privacy
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privileged.  If you are not the intended recipient, you are hereby notified
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communication is strictly prohibited.  Please reply to the sender that you
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