You would need to understand how the fuel pump is triggered.
Could be a faulty relay, ECU or input signal to the ECU.
Or wiring.
I know that doesn't help much, maybe somebody who has experienced this and
solved it will jump in with a more concise answer soon.

-----Original Message-----
From: Vanagon Mailing List [mailto:vanagon@gerry.vanagon.com] On Behalf Of
Jeff Lincoln
Sent: Wednesday, June 03, 2009 9:22 AM
To: vanagon@GERRY.VANAGON.COM
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