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Help! EGR fail
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frogall
 


Member Since: 29 Aug 2008
Location: Norfolk
Posts: 250

United Kingdom 2006 Discovery 3 TDV6 S Manual Tonga GreenDiscovery 3
Help! EGR fail

Folks - the old girl has run out of puff! I get very little power below 2K revs, then it takes off like a rocket. Fault has been diagnosed as EGR stuck open, but which one?

Does anyone know how to find out which EGR valve is stuck from the disgnostic info - is there a telltale bit of data to look for?

Cheers
 I'm on a whisky diet. I've lost three days already.  
Post #13350975th Sep 2014 5:21 pm
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Woolmeister
 


Member Since: 26 Mar 2007
Location: Chandler's Ford
Posts: 3459

Ukraine 

I wouldn't worry about it and just blank them both. Problem solved. Thumbs Up
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Post #13350985th Sep 2014 5:23 pm
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Robbie
 


Member Since: 05 Feb 2006
Location: ¯\_(ツ)_/¯
Posts: 17932

United Kingdom 2013 Discovery 4 3.0 SDV6 HSE Auto Baltic BlueDiscovery 4

You can tell from the codes but as above, just blank them both and forget all about the silly things.

Thumbs Up
 Land Rover - Turning Drivers into Mechanics Since 1948

Battery & Quiescent Current Drain Testing

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Post #13351025th Sep 2014 5:27 pm
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frogall
 


Member Since: 29 Aug 2008
Location: Norfolk
Posts: 250

United Kingdom 2006 Discovery 3 TDV6 S Manual Tonga GreenDiscovery 3

Thanks Smile

I did consider that option - what's the effect on fuel economy?

Also I'm paying for labour so it might be most economical to just sort out the side that's broke rather than pay to work on both..........
 I'm on a whisky diet. I've lost three days already.  
Post #13351055th Sep 2014 5:31 pm
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geoff.
 


Member Since: 24 Jan 2010
Location: West kent
Posts: 8531

England 

blank them and be done with it Thumbs Up blanking should be approx 100 quid or there abouts much more then that and i would change your mechanic Thumbs Up
  
Post #13351565th Sep 2014 6:29 pm
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frogall
 


Member Since: 29 Aug 2008
Location: Norfolk
Posts: 250

United Kingdom 2006 Discovery 3 TDV6 S Manual Tonga GreenDiscovery 3

Ok so what's the consensus then Rolling Eyes

Seriously though I tend to keep cars to original spec and don't have much confidence with mods but the strength of opinion here is really persuasive.

I'll talk to the garage tomorrow. Thanks all. Bow down
 I'm on a whisky diet. I've lost three days already.  
Post #13352765th Sep 2014 10:14 pm
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DSL
Keeper of the wheelie bin 


Member Since: 11 May 2006
Location: Off again! :-)
Posts: 72904

Ukraine 

Blank. Thumbs Up Mine were done few years & many tens of thousand miles ago & not had any problems. Can't remember the mileage but had just had them both replaced, again. Rolling Eyes
   
Post #13352795th Sep 2014 10:18 pm
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HughMartin
 


Member Since: 30 Mar 2008
Location: Aberdeenshire
Posts: 751

Scotland 2012 Discovery 4 3.0 SDV6 XS Auto Aintree GreenDiscovery 4

Think of it as getting your appendix out. You never needed it in the first place.

Blank them and be done with it.
  
Post #13352845th Sep 2014 10:23 pm
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salmoner
 


Member Since: 09 May 2014
Location: Blackpool
Posts: 156

England 2005 Discovery 3 TDV6 S Manual Bonatti GreyDiscovery 3

Blank them and never worry about them again , Thumbs Up Very Happy
  
Post #13352895th Sep 2014 10:46 pm
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salmoner
 


Member Since: 09 May 2014
Location: Blackpool
Posts: 156

England 2005 Discovery 3 TDV6 S Manual Bonatti GreyDiscovery 3

DSL wrote:
Blank. Thumbs Up Mine were done few years & many tens of thousand miles ago & not had any problems. Can't remember the mileage but had just had them both replaced, again. Rolling Eyes


Why did you need to replace them DSL Question Question
  
Post #13352905th Sep 2014 10:49 pm
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Moo
D3 Decade 


Member Since: 13 Aug 2010
Location: Wiltshire
Posts: 14127

Ukraine 2005 Discovery 3 TDV6 S Manual Zambezi SilverDiscovery 3

Blank them. Thumbs Up
  
Post #13353055th Sep 2014 11:10 pm
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H16UUP
 


Member Since: 01 Dec 2012
Location: Stockport
Posts: 271

United Kingdom 

Never had a problem since I blanked mine using BAS kit. No change to fuel economy either. Putting 2 stroke oil in as well at concentration of 5mls per litre. She seems very happy Thumbs Up
  
Post #13354476th Sep 2014 10:53 am
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frogall
 


Member Since: 29 Aug 2008
Location: Norfolk
Posts: 250

United Kingdom 2006 Discovery 3 TDV6 S Manual Tonga GreenDiscovery 3

Job done - EGRs blanked, and power restored.

Thanks for the encouragement Thumbs Up
 I'm on a whisky diet. I've lost three days already.  
Post #13371149th Sep 2014 2:08 pm
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Robbie
 


Member Since: 05 Feb 2006
Location: ¯\_(ツ)_/¯
Posts: 17932

United Kingdom 2013 Discovery 4 3.0 SDV6 HSE Auto Baltic BlueDiscovery 4

Hurrah!
 Land Rover - Turning Drivers into Mechanics Since 1948

Battery & Quiescent Current Drain Testing

Diagnostics for:
Defender, FL2, D3, D4, Evoque, RRS & FFRR
A not-for-profit enterprise


 
 
Post #13372619th Sep 2014 6:29 pm
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