93 accord car won't start NO FUEL PRESURE please help!
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Honda-Tech Member
Joined: Feb 2004
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From: Some where in the sky., USA
hey guys we doing a swap now for my wifes car but for some reason we have no fuel pressure the only thing i can think of is teh main relay is bad is there any other reason you guys can think of for no fuel pressure
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by HondaEMS.com »</TD></TR><TR><TD CLASS="quote">... is there any other reason you guys can think of for no fuel pressure</TD></TR></TABLE>The main relay simply switches power to the pump. Check whether there's power back at the pump. If there's no power, then the main relay is a good suspect.
If there IS power, then the pump might be bad.
If the pump runs, but there's no pressure up front, look for plugged fuel line or plugged fuel filter.
If there IS power, then the pump might be bad.
If the pump runs, but there's no pressure up front, look for plugged fuel line or plugged fuel filter.
Thread Starter
Honda-Tech Member
Joined: Feb 2004
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From: Some where in the sky., USA
gotta love not hooking up all your grounds!
it's cool ne fuel pump (dropping a fuel tank sucks) and a main relay later lesson learned
it's cool ne fuel pump (dropping a fuel tank sucks) and a main relay later lesson learned
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by HondaEMS.com »</TD></TR><TR><TD CLASS="quote">gotta love not hooking up all your grounds!</TD></TR></TABLE>Gee... I guess you DO need both sides of the circuit!
Anyway, glad it's working.
Anyway, glad it's working.
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Hanmin
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Sep 14, 2009 09:29 AM




