Subject	Re: Falling fuel pressure
Posted by	Noncon on May 05, 2008 at 9:01 PM
	This message has been viewed 214 times.
In Reply To	Falling fuel pressure posted by Broke_as_**** on May 05, 2008 at 07:49 PM
Message	Could be the pump itself, do a search here I'm sure someone else had a similar problem. The pump moter could ohm check good, but the internal seals could be bad causing low fuel pressure. Make sure you are following the correct procedure to check fuel pressure, it should be around 35-40 psi with engine at operating temp and in the correct idle range (800-900 rpm). KJ
Follow Ups	Falling fuel pressure - Broke_as_**** 19:49:21 05/05/08 check / replace fuel filter ... fuel pressure at idle should - The Devils Z 20:58:55 05/05/08 I did - no change (n/m) - Broke_as_**** 21:01:22 05/05/08 Re: Falling fuel pressure - Noncon 21:01:43 05/05/08 It is correct at first, 35-36 psi at idle (n/m) - Broke_as_**** 21:03:51 05/05/08 when the car first starts up - gt300zxtt 15:14:07 05/06/08 if you would like, maybe i could video tape a startup - gt300zxtt 15:15:46 05/06/08 It is a bit higher during the initial warm up - Broke_as_**** 02:02:35 05/07/08
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