2.9L backfire
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Joined: May 2004
Posts: 12,170
Likes: 5
From: The hills of No. Calif.
Hi, and welcome to the forum!
I split your post and gave it it's own thread...it'll get more attention that way rather than tacked onto the end of an existing unrelated thread.
Check to see if any codes are present. If you don';t have, or have access to a code scanner, you can still check the codes without one. See here:
http://fordfuelinjection.com/?p=13
And here's an explanation of what those codes mean:
http://fordfuelinjection.com/?p=14
Also, pull the vacuum hose from the fuel pressure regulator (this thing):
and check for the presnce of fuel. There shouldn't be any. If there is, it means the diapragm inside it has gone bad and it's sucking some extra fuel through the vacuum lines, and the fuel pressure isn't being regulated properly.
I split your post and gave it it's own thread...it'll get more attention that way rather than tacked onto the end of an existing unrelated thread.
Check to see if any codes are present. If you don';t have, or have access to a code scanner, you can still check the codes without one. See here:
http://fordfuelinjection.com/?p=13
And here's an explanation of what those codes mean:
http://fordfuelinjection.com/?p=14
Also, pull the vacuum hose from the fuel pressure regulator (this thing):
and check for the presnce of fuel. There shouldn't be any. If there is, it means the diapragm inside it has gone bad and it's sucking some extra fuel through the vacuum lines, and the fuel pressure isn't being regulated properly.
Last edited by TigerDan; Jul 12, 2007 at 07:46 AM.
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