OK, here's the scoop! The car now runs again! Why? I donno! I was
checking the fuel pump relay with a test light. I connected the clip
to the neg. battery terminal and the probe I belive pin 1 on the
relay. The relay clicked, and I could hear the sweet sound of fuel
rushing up to the injectors. Now the car is back to starting
normally. What did I do? I can not see how I completed a circuit,
since i was using a test light. I needed pos. on one end and neg on
the other to make the light go on. So what happened? And more
importantly, what do I need to do to correct the situation, as I am
sure this is only a temp fix.
- In peugeot-L@yahoogroups.com, "(-Phil-)" <listacct@m...> wrote:
>
> Temporarily jumper the fuel pump relay and see what happens. If
you do
> this, and it's still not starting, check the voltage on the pump,
if it's
> there, but the pump isn't running, then you've found the problem!
>
> I had a 505 Wagon once, where the scavenger pump died, (as in all
my 505's)
> and then later developed a leak on the hose in the tank, such that
it would
> suck air when the tank was below 1/2, and buck and jerk wildly on
turns. My
> present wagon doesn't have a working scavenger, and the only
symptom is the
> pump "gurgles" a bit when the tank gets below 1/4, but it never
runs poorly.
> Anyway, I guess my point is that fuel problems on fuel injected
cars can
> have many symptoms.
>
> -Phil
> ----- Original Message -----
On
> From: "John" <peugeot505turbo@h...>
> To: <peugeot-L@yahoogroups.com>
> Sent: Saturday, January 21, 2006 4:29 PM
> Subject: [Peugeot-L] 1991 405 S will not stay running (revised)
>
>
> > OK, Now the car just will not start. ( I view this as a positive
> > thing, as before I was just chasing my tail) It is narrowed down
to
> > the fuel system. I have no/very little fuel at the fuel rail. My
first
> > question is should I hear the fuel pump when the key is first
turned
> > on? My 505 would make a distinct grunt/buzz when first turning
the
> > ignition on. I never really paid attention if this car does it
too.
> > (After 3 405's, I should know by now.)When should the pump come
on? In
> > the 'on' possition or in the 'start' possition? Second, if the
pump in
> > the tank goes bad, could this cause the car not to start? Third,
what
> > is the round bowl the fuel line enters next the battery? Fourth,
any
> > other advise or things I should be looking at? It got dark
before I
> > could really check to much. I did swap out the relay and check
the
> > fuses. Thanks for everyones help on this, all I can say right
now is I
> > am happy what ever went bad finally decided to go out. (Although
I
> > would be much happier if it decided to fix itself permanantly!)
> >
> > Thanks again,
> > John
> > 91 405 S
> >
> >
> >
> >
> >
> > Recommended format for your email subject lines:
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> >
> > Examples:
> > 505 88 V6 Mileage
> > 405 Mi16 89 Ignition Coil source?
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> >
> >
> >
> >
> >
> >
> >
> >
>
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Received on Sun Jan 22 12:47:20 2006