[V8] ABH using lots of fuel!

[Ron Wainwright]

Have you pulled codes? & confurmed the inj are
working/spraying as they should? You can check the inj
by doing the diagnostic system checks.

 Ron

--- Dag Bøsterud <dag.boesterud at consulgranada.net>
wrote:

> I changed the engine temperature sensor today.
> There's one in the back of 
> the right cylinder head that sends a signal to the
> ECU. There was no 
> difference whatsoever. The car runs just as rich.
> The spark plugs are black, 
> and the old oxygen sensor was all black, not the
> normal greyish-brownish 
> color you'd expect.
> 
> The engine runs smooth, but very rich... I really
> don't know what could 
> cause this.
> 
> /Dag
> 92 V8 4.2
> ...too many miles it seems...
> 
> 
> 
> 
> ----- Original Message ----- 
> From: "Bastian Preindl" <bastian at preindl.net>
> To: "Dag Bøsterud" <dag.boesterud at consulgranada.net>
> Cc: <V8 at audifans.com>
> Sent: Sunday, June 08, 2008 10:28 PM
> Subject: Re: [V8] ABH using lots of fuel!
> 
> 
> > Hi Dag,
> >
> > sincerely: The engine temperature sensor(s). Check
> them. I bet it wrongly 
> > assumes a cold engine.
> >
> > Bastian
> >
> >
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> 
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