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 Posted: Sun Sep 01, 2013 1:59 pm |
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Joined: Aug 30, 2013
Posts: 9
Trade Rating: 0
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Its been a bit lumpy on start up so i took the black cover off and noticed the silver pipe coming off the Egr valve is damaged. Can i just buy that pipe and replace it or have i got to buy the whole thing?
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Posted: Sun Sep 01, 2013 2:08 pm |
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Joined: Feb 10, 2010
Posts: 4266
Trade Rating: +4
Location: Palestine
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post pic for it if you can,or you can send me your car VIN,and I will see what you can get
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Posted: Mon Sep 02, 2013 1:29 pm |
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Joined: Aug 30, 2013
Posts: 9
Trade Rating: 0
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Would this cause it to be lumpy on the start up then guys ?
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Posted: Mon Sep 02, 2013 5:34 pm |
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Joined: Jul 10, 2013
Posts: 131
Trade Rating: 0
Location: Daventry
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I got no idea what that mangled piece of metal was. Any chance of a clearer pic showing what it is actually attached too?
If the EGR pipework is leaking gasses yes it could cause issues
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Posted: Tue Sep 03, 2013 10:30 am |
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Joined: Aug 30, 2013
Posts: 9
Trade Rating: 0
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Its attached too the egr valve ,I guess the pipe is meant to run to this in the picture
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Posted: Tue Sep 03, 2013 3:38 pm |
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Joined: Aug 30, 2013
Posts: 9
Trade Rating: 0
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Umm i been reading the site there's lot info fair play i come cross a page about blanking the egr valve off do you think this was a attempt at this ?
I seen that you can un plug the blue wire behind the egr valve or blank the black pipe ?
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Posted: Tue Sep 03, 2013 5:18 pm |
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Joined: Jul 10, 2013
Posts: 131
Trade Rating: 0
Location: Daventry
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What a mess :/
It LOOKS like the EGR valve pipework isn't blanked, but exhaust gasses should be sealed by the EGR valve itself when it is closed. To make sure EGR is disabled and stays closed, remove the blue plug from the EGR electrovalve as you mentioned. Then, you will notice on the EGR electrovalve is two rubber vacuum hoses, one goes to the EGR valve and the other goes to the vacuum source. Disconnect the rubber hose that goes to the vacuum source from the EGR electrovalve and plug the rubber hose with a bolt and some sealant.
If you have a KWP2000 or Galetto I can even remove the EGR function from your ECU completely but it is optional. Just doing the above only causes a hidden error code so no real need to do this.
On the inlet side, where the pipe should go into (the hole) should be an opening, but yours looks blanked somehow, or full of EGR gunk.... I can't tell it looks a bit weird. Either way it will need to be blanked on the inlet side too if not already otherwise there will be boost leak (poor running & smoke).
Hope this makes sense
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Posted: Tue Sep 03, 2013 5:21 pm |
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Joined: Jul 10, 2013
Posts: 131
Trade Rating: 0
Location: Daventry
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If you (or anyone else reading this) decides to blank an EGR valve by removal, make sure the plate used on the exhaust manifold is at LEAST 5mm thick of decent steel! The inlet side should be fine with standard fleabay blanks.
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Posted: Wed Sep 04, 2013 12:45 pm |
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Joined: Sep 04, 2013
Posts: 16
Trade Rating: 0
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hi is there any long term problems associated with blanking off the egr? is it recommended,
i wanna do it on my 2005 206 1.6 hdi
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Posted: Wed Sep 04, 2013 12:45 pm |
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Joined: Sep 04, 2013
Posts: 16
Trade Rating: 0
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hi is there any long term problems associated with blanking off the egr? is it recommended,
i wanna do it on my 2005 206 1.6 hdi
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Posted: Wed Sep 04, 2013 2:39 pm |
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Joined: Aug 04, 2011
Posts: 1343
Trade Rating: 0
Location: Swindon
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The only problem is the nitrogen oxides that will no longer be reduced and the effect that has on health. However, it will not affect your car.
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| Morris 1000, Austin 1100, Escort Mk2, Fiat Mirafiori, Alfa 33, Alfa GT Junior, Alfasud, Alfetta GTV (2x), Alfa 164 3.0 V6, Alfa 164 2.0, Alfa 75 V6, Alfa 156 2.4 (diesel remapped 200bhp), Alfa 147 GTA (3.6 295bhp), Alfa 159 (diesel remapped 245bhp 300ft.lbs @ 2500rpm)
Why isn't my daughter an Alfaholic? | |
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Posted: Wed Sep 04, 2013 3:13 pm |
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Joined: Aug 30, 2013
Posts: 9
Trade Rating: 0
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Thanks rlees85 done that now fingers crossed i will try it in a hour or two when its cooled right down if not back to the drawing board lol
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Posted: Thu Sep 05, 2013 12:21 am |
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Joined: Sep 04, 2013
Posts: 16
Trade Rating: 0
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thanks kandibarret,so it will pass an mot with it gone?
has any one got a workshop manual for the 1.6 hdi
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Posted: Thu Sep 05, 2013 12:24 am |
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Joined: Sep 04, 2013
Posts: 16
Trade Rating: 0
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thanks kandibarret,so it will pass an mot with it gone?
has any one got a workshop manual for the 1.6 hdi
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Posted: Thu Sep 05, 2013 3:21 pm |
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Joined: Aug 30, 2013
Posts: 9
Trade Rating: 0
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Still not running right at start up going to try glow plugs next any ideas people ?
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