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Author
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Topic: vacume tree help on 89 lx.
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Jdub07
( O Y O )
Member # 2728
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posted
 
 
Plastic line that goes to the EGR Valve comes from a tree of vacume lines. Which lines suck and which ones blow? Also "when" do they engadge? Cold, warm, wot, all the time...? I think I have some vacume issues.
[ January 21, 2006, 02:20 PM: Message edited by: Jdub07 ]
Posts: 7282 | Registered: Apr 2003
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BlackNGold
CaliforniaFords.com
Moderator
Member # 655
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posted
The EGR valve should remain closed while the engine is cold and at idle...It should only open once the engine has warmed up and is running at part-throttle...
The only thing that should "blow" is yo mama ![[Razz]](tongue.gif) ...
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-SLOWER TRAFFIC KEEP RIGHT-
Posts: 5132 | From: Bay Area, CA | Registered: Dec 2001
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Jdub07
( O Y O )
Member # 2728
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posted
quote:
Originally posted by BlackNGold:
The EGR valve should remain closed while the engine is cold and at idle...It should only open once the engine has warmed up and is running at part-throttle...
The only thing that should "blow" is yo mama ...
thanks for the info...pufter
Posts: 7282 | Registered: Apr 2003
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BlackNGold
CaliforniaFords.com
Moderator
Member # 655
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posted
quote:
Originally posted by NO MANRZ:
By definition no vacuum line blows. The new search feature is pretty lame but it did come up with this post http://www.californiafords.com/cgi-bin/ultimatebb.cgi?ubb=get_topic;f=6;t=011305
Thats a good link... ![[patriot]](graemlins/patriot.gif)
Yeah, JDUB have you checked the EVR?(EGR Vacuum Regualtor)*see diagram in above link...
Let us know if the actual EGR valve was the problem...
Posts: 5132 | From: Bay Area, CA | Registered: Dec 2001
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Jdub07
( O Y O )
Member # 2728
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posted
How do I 'check' it? I know I can just replace it but is there another way to test it to see if that is the culprit?
Posts: 7282 | Registered: Apr 2003
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