How do you know when your fuel pump isnt working properly?
02-07-2003, 04:19 AM
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How do you know when your fuel pump isnt working properly?
Well i was getting my car ready for hondata so I took off my fmu,missing link,and inline fuel pump and replaced the inline wiht a 255 intank that I have had laying around for a couple months. Once i finished changing eveythign i drove my car around and it wont hold idle and when i go it starts bucking like crazy my A/F is on total lean but i can hear the pump making noisy...any HELP?
02-07-2003, 04:58 AM
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Re: How do you know when your fuel pump isnt working properly? (HybridCoupe)
Might want to look at that fuel pressure guage. If you don't have one shame on you. 
Really, everyone should have a fuel pressure guage to see what's going on. Also, did you already put in your bigger injectors and Hondata...? Can't tell you what's wrong if you don't list what's on it now. You're not boosting w/o an fmu are u or even trying to drive arround?
Really, everyone should have a fuel pressure guage to see what's going on. Also, did you already put in your bigger injectors and Hondata...? Can't tell you what's wrong if you don't list what's on it now. You're not boosting w/o an fmu are u or even trying to drive arround?
02-07-2003, 08:23 AM
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Re: How do you know when your fuel pump isnt working properly? (JRSCCivic98)
my fuel pressure looked like it was stuck at 20psi...at idle so then i hooked back up the inline and the intanke and it runs good so it must have been the intake not working
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