[V8] V8 No start Part II

Eric Devansky edevansky at gmail.com
Mon Nov 14 10:50:30 EST 2005


I definateley do not have spark. I tried to check fuel pressure, but I could
not figure out where to check it from, so I pulled the line of the FPR and
it was bone dry in there. Where is a good place to check the fuel pressure?

Thanks!
~Eric


On 11/14/05, dsaad at icehouse.net <dsaad at icehouse.net> wrote:
>
> Remove a pluge wire and see if you have a spark, and verify you have fuel
> pressure. Back to basics....
>
>
> Dave
>
> Quoting Eric Devansky <edevansky at gmail.com>:
>
> > I finally had some time to check out the pin out's on the ECU for the
> > resistance values on my '91 V8Q. From pin 48 - 49 I am getting 982, and
> from
> > pin 47-48 I am getting 974. Both resistance values check out on the
> speed on
> > reference sensors as well.
> >
> > The car cranks, the tach does not bounce, the RPM sensor, and DME relay
> have
> > been replaced.
> >
> > I am afraid now it is going to be the DME, is there any way to bench
> test
> > the DME? What does a new one run?
> >
> > Thanks for the help!
> > ~Eric
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>
>
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