Will a FAILING Fuelpump show up on a wideband?

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Old 06-15-2010, 06:15 AM
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Default Will a FAILING Fuelpump show up on a wideband?

Will a failing fuel pump show up LEAN on a wideband?
Old 06-15-2010, 01:28 PM
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Default Re: Will a FAILING Fuelpump show up on a wideband?

Originally Posted by b20beast83
Will a failing fuel pump show up LEAN on a wideband?
Yes, it can...
Old 06-15-2010, 06:31 PM
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Default Re: Will a FAILING Fuelpump show up on a wideband?

precisely why i log fuel pressure.
Old 06-16-2010, 04:26 AM
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Default Re: Will a FAILING Fuelpump show up on a wideband?

may i ask what you use to log fuel pressure?
Old 06-16-2010, 01:31 PM
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Default Re: Will a FAILING Fuelpump show up on a wideband?

Originally Posted by boostedcivicsir
precisely why i log fuel pressure.
A little more info on your setup that you use please 8)
Old 06-17-2010, 12:40 PM
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Default Re: Will a FAILING Fuelpump show up on a wideband?

analog input on the s3oo.
http://hondata.com/forum/viewtopic.php?t=8995&highlight

if that link doesnt work pm me.
Old 06-19-2010, 07:42 AM
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Default Re: Will a FAILING Fuelpump show up on a wideband?

yes it can, if your a/f ratiostart to show leaner then it once was , Its a sign that your fuel flow isnt up to par.

You will probably start to notice in high rpm first and if the proplem worsens it will show up at mid to low rps under boost
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