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-   -   eectric fuel pump issue (https://www.thirdgen.org/forums/tech-general-engine/702674-eectric-fuel-pump-issue.html)

billybob6110 05-26-2014 05:50 PM
eectric fuel pump issue
 
I have the summit brand electric fuel pump 110gph. the issue im having is that when I drive the pump quits making noise and fuel pressure drops, but the idiot light I have installed stays on. if I mess with the switch off on off on etc it finally kicks on. is my pump on its last leg? and would it be worth going back to a block mount fuel pump?

vetteoz 05-27-2014 04:13 AM
Re: eectric fuel pump issue
 
Originally Posted by billybob6110 (Post 5769627)
the pump quits making noise and fuel pressure drops, but the idiot light I have installed stays on.
if I mess with the switch off on off on etc it finally kicks on.
what circuit is the idiot light on?
are you using a relay ?
checked it's operation ?
will the pump run if you hotwire it direct to the battery ?


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