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Subject:Re: Why does the fuel pump cycle twice?
From:Scott Daniel - Turbovans
Date:Wed, 3 Jun 2009 14:45:17 -0700

hey, good call there .
was hoping an electronics guru like David B would have a theory.

all I've got so far is .......it's really not a big deal.....or,
 grounds come  to mind. I'd try another fuel pump relay cause it's easy
......( and ecu )
any serious vanagon list member would have a spare one  of those relayhs
around........like in the emergency parts under the back seat.

I have seen the WEIRDEST things in the whole world on cars.........and it
was ground connections - many times.
things love to 'feedback' the other way if there is high resistance in the
ground connections...........though you wouldn't think that would cause
double fuel pump pre-running, but grounds always have to be considered.
Scott

----- Original Message -----
From: "Jeff Lincoln" <magikvw@GMAIL.COM>
To: <vanagon@GERRY.VANAGON.COM>
Sent: Wednesday, June 03, 2009 6:21 AM
Subject: Re: Why does the fuel pump cycle twice?

> Just an observation but it seems that Robert has a legitimate question and
> his post has sort of been hi-jacked. I'm curious to se what others say
> about
> his pre-start double cycling of his fuel pump.
>
>
> --
> Thanks,
>
> Jeff
> '90 Carat (Grover)
> '86 (We call this one Parts)
> '78 Bus (Melissa) Patty's Bus