[Diy_efi] Fuel pump run time with key on

[Mike]

Is the one way valve in the fuel pump stuck open,

If none then add one perhaps ?

Rgds

mike



At 03:25 PM 8/22/05, you wrote:
>When I turn the key on, my fuel pump runs for 2 seconds to prime the system.  Unfortunately, my fuel drains back to the tank almost immediately and I have to turn the key off and on 5 times to start it up without having to crank it forever.  Is there a setting in the computer to make it run longer?  91 grand prix SE 3.4 DOHC 5 speed using DF code.
>
>Ben
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Regards from


Mike
Perth, Western Australia
VL Commodore Fuse Rail that wont warp or melt !
Twin tyres for most sedans, trikes and motorcycle sidecars
http://niche.iinet.net.au

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