Technical EML but runs great

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Technical EML but runs great

MRT

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Joined
Mar 15, 2005
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Location
South Yorkshire
Just got a 1.9 Multijet Doblo was running a bit sluggish at times. Now EML on but car now runs much better.
Have tried some millers diesel cleaner and a good blast up motorway EML still on.
Loads of power can rev to 4000rpm no problems and no smoking.
Any ideas why light could be on but car is running so well?
 
Had the doblo to garage read code it's egr fault, reset and light stayed off for about 30mile. Now back on again still running fine so going to leave it.
Unless anyone can give me a reason it could damage something.
 
I had the same problem with my doblo, the light was on over a year and it never affected anything, I had a new pierburg Egr fitted and it lost some of its eagerness.

Mark
 
Thanks for the info, seen a few adverts about egr removal and also one were they can reprogramme Ecu so it thinks the Egr has been removed.
 
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