[Gmecm] Gmecm Digest, Vol 22, Issue 1

[bcroe at juno.com]

I used a spare amplifier in my 79 ECU to drive a temp 
gauge.  But it was messy to hook up, gauge didn't work 
when I was switching ECUs.  Probably not a great idea.

Bruce Roe

1 Dec 2006 William Lucke <william.lucke at highspeedlink.net> writes:
> Dual use coolant sensor info: 
> http://theherd.com/articles/lt4_temp.html
> (single sensor for both gauge and ECM)

> Will

> > Date: 30 Nov 06 
> > From: Jared Ryan <jryan at caminofx.org>
> > Subject: RE: [Gmecm] TBI conversion
> > To: gmecm at diy-efi.org
> > Message-ID:
> > 
> 	<Pine.LNX.4.63.0611301211550.21658 at kingfisher.caminofx.org>
> > Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed
> > 
> > A Chevy V-8 has two coolant sensors.  There is one on 
> > the intake manifold, in or near the thermostat housing.  
> > That is for the ECM.  There is another one in the driver-side 
> > cylinder head.  That is for the gauge in the 
> > dashboard.  They are totally separate.