 Fuel Delivery Problem, No Fuel to Fuel Rail (cross post) |
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| AvalonFal |
  Jul 7 2009, 09:43 AM
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#1
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Member  Group: Members Posts: 483 Joined: 3-July 05 From: Southern New Jersey Coast Member No.: 4,367 Region Association: MidAtlantic Region  |
This is a cross post to multiple sites.
'74 2.0L with stock d-jet. Just installed a new (at least that's how it was advertised) original type 3 port fuel pump in the original rear location and now car won't start. Pump comes on, engine cranks very strong, but no start. There is good fuel flow to the pump, but no fuel to the passenger fuel rail. It seems that all the fuel is going to the return line back to the tank. Any thoughts?? Paul |
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| ericread |
Jul 7 2009, 10:44 AM
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#2
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The Viper Blue 914 Group: Members Posts: 2,177 Joined: 7-December 07 From: Irvine, CA (The OC) Member No.: 8,432 Region Association: Southern California |
Is there any chance you inadvertantly crossed the fuel lines to the three ports? Sounds like you may be pumping fuel right back into the return line...
Just a thought... Eric |
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| AvalonFal |
Jul 7 2009, 10:57 AM
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#3
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Member Group: Members Posts: 483 Joined: 3-July 05 From: Southern New Jersey Coast Member No.: 4,367 Region Association: MidAtlantic Region |
QUOTE(ericread @ Jul 7 2009, 12:44 PM)  Is there any chance you inadvertantly crossed the fuel lines to the three ports? Sounds like you may be pumping fuel right back into the return line... Just a thought... Eric Pressure reg. in place where it should be. Pump connected as: Center port to passenger fuel rail Port closest to relef valve to return line "Y" Top port to larger supply line from tank Correct? Paul |
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Posts in this topic
AvalonFal Fuel Delivery Problem Jul 7 2009, 09:43 AM
Cupomeat Sounds like a fuel pressure regulator issue.
I gu... Jul 7 2009, 09:53 AM
orange914
Sounds like a fuel pressure regulator issue.
if ... Jul 7 2009, 12:43 PM ericread Maybe this informaiton previously posted by Andy w... Jul 7 2009, 11:12 AM AvalonFal
Maybe this informaiton previously posted by Andy ... Jul 7 2009, 12:25 PM swl Ok so you put a new pump in - chances are the prob... Jul 7 2009, 06:11 PM Dave_Darling My bet is that you got the hoses on the wrong fitt... Jul 7 2009, 08:43 PM AvalonFal
My bet is that you got the hoses on the wrong fit... Jul 8 2009, 07:41 AM Dave_Darling No markings? Yikes, that sucks!
The R port i... Jul 8 2009, 08:34 AM Cap'n Krusty I think you're on the right track, Dave. The ... Jul 8 2009, 09:21 AM AvalonFal OK, here's the result.
Apparently the 3 port... Jul 8 2009, 10:34 AM AvalonFal
I think you're on the right track, Dave. The... Jul 8 2009, 11:11 AM swl Are the ports reversed or is your plumbing reverse... Jul 8 2009, 10:40 AM AvalonFal
Are the ports reversed or is your plumbing revers... Jul 8 2009, 10:48 AM |
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