guys I have a lancia musa with a light motor on error p0400 egr valve take it off it was blocked, I replace with a new one the light turns off but the car does not makes and makes black smoke out mass air flow sensor the car is fine but it remains the smoke and can be started the mass air flow sensor?
check the manifolds may be clogged
first of all, put the data of the car, model, displacement, etc., then also check all the tubes of the power you may have one that is broken.
ugo ---- president A.E.P.
check the air mass sucked by the engine.....not to under evaluate the manifolds.....
We are talking about a 1.3 mjet 75hp del2005 before replacing the egr didn't smoke
if the first did not smoke the problem is them. try to tapparla completely and see how it goes'.
ugo ---- president A.E.P.
As other users check the hoses of the turbo that they are not cut,and still hallway the mass air flow sensor.
OK will try to clean the manifolds and exclude the egr from the map updated
Buongiorno Joseph new features to fix the problem?
tappandola will have fixed the problem!!
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