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Re: No spark 4ktq project
Yes,
It stays on when ignition is in ON position and motor isn't
running. And NO the inputs are not jumpered anywhere. Only change in
wiring I made to the FP relay area is for the additional wire from the ECu
for the FP Cutoff at overboost.
Speaking of which. Wouldn't this wire get rid of the overboost
cutoff and allow you to go higher than it is set for??? Im sure thats
just wishful thinking. Mine is hooked up.
L8R
Todd Phenneger
1983 ur-q / black / getting a MC
1984 4000 quattro / modified/ turbo conv almost done.
1987 4000 quattro / Saphire Metallic Blue/ Girlfriend's
1996 A6q / Volcano / Dads Car
*****1985 5kt / PARTING OUT!
On Tue, 26 Oct 1999, Huw Powell wrote:
> Todd Phenneger wrote:
>
> > 1) Fuel. I have fuel, but I have to much. when I turn key to ON
> > position, FP jsut stays on. I'm suspecting a Bad Check Valve or something
> > leaking pressure off. This with the assumption that the FP turns off when
> > a certain FP is reached. I guess that pressure is not being reached.
>
> FP runs whole time engine is running, and if your FPR cooperates, for a
> few seconds after key is first turned on (on a timer, not pressure
> sensitive). Any excess fuel volume/pressure is returned to the tank via
> the other fuel line. If yours is running without the engine, something
> is fishy in FPR land. btw, the FPR controls all this, it has a coil
> input (r/y/bk wire) to tell it the engine is going bang bang bang as it
> should.
>
> --
> Huw Powell
>
> http://www.humanspeakers.com/audi/
>
> 82 Audi Coupe; 84 4kq; 85 Coupe GT; 73 F250
>