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Model specific boards => Golf mk5 => Topic started by: golfgttdi2004 on 09 March 2015, 16:56

Title: emissions workshop light
Post by: golfgttdi2004 on 09 March 2015, 16:56

down to:

1) EGR valve?
2) manifold flap?
3) glow plugs?

if you were to change one which would it be?

Thanks

Title: Re: emissions workshop light
Post by: Rhyso on 09 March 2015, 17:49

Depends on what a scan reveals

I'd say EGR valve. What are the symptoms??

Title: Re: emissions workshop light
Post by: golfgttdi2004 on 10 March 2015, 09:23

slight smell from the engine bay, emission light. had this cleaned but symbol went then came back!