[V8] Hello (again), and maybe some advice?
Tony and Lillie
tonyandlillie1 at earthlink.net
Fri Jan 8 22:24:06 PST 2010
Yea, fun Saturday project alright!! I'll be doing the front suspension on
the 4000Q, so we'll be "working together" on Audi projects :)
Yes, the ECU needs this both the Reference sensor and Timing sensor signals
to start the fuel and spark sequences. Loss of either signal and no spark or
fuel.
It is usually preceeded by the same symptom as you are having, but only when
hot. Then, as it gets worse, the engine has to cool each time for a longer
period. However, as your car has sat for sometime, it hasn't had the chance
to warn you> Don't you know about letting old German cars sit ;-) ??
Tony
----- Original Message -----
Subject: Re: [V8] Hello (again), and maybe some advice?
> Tony,
>
> Thanks for the help. I'm not familiar with this problem. It creates this
> condition - sudden loss of spark and fuel?
>
> Is it usually preceded by any symptoms? Or it just goes and that is that?
> I inquired at a newer forum - I think AudiWorld, and had the same
> suggestions from a V8 owner in NJ (maybe he's on here, too).
>
> Which pins do I check resistance on to verify - the ones under the
> distributor (grr... I do know how hard it is to get down there). Boy,
> that
> sounds like a fun Saturday project.
>
> Bryan
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