superb 2.0 cr problem

[kospoz]

Hi i have this car with 03l906018 jb ecu and the problem is that car has smoke from exhaust white smoke with smell unburnt fuel.The owner said that in the past had done dpf egr off i have read the ecu and i believe that something is not ok with it.Can someone take a look please?I have found and the original data.Thanks

[Andrei2015]

are you geting any dtcs? did you look in measuring blocks for any anormal values?

[Act Tuning]

Not need to check if you have white smoke with unburned, it regen , you need good dpf solution.

[icezero2010]

Hi i have this car with 03l906018 jb ecu and the problem is that car has smoke from exhaust white smoke with smell unburnt fuel.The owner said that in the past had done dpf egr off i have read the ecu and i believe that something is not ok with it.Can someone take a look please?I have found and the original data.Thanks

dpf is switch off check injectors with vcds

[kospoz]

no dtc at all.Maybe injectors as you said I will check them and report back.Also I am thinking for the egr valve but the owner said that his file has egr off.This egr solution is ok?

[draganelektricar]

hi kospoz (http://www.digital-kaos.co.uk/forums/member.php/92593-kospoz)
. dpf on, EGR on, AdBlue on, lsu on. you is not extinguished.

[Act Tuning]

Dpf and egr removed from the second file, both file with dpf and egr active,

[icezero2010]

hi kospoz (http://www.digital-kaos.co.uk/forums/member.php/92593-kospoz). dpf on, EGR on, AdBlue on, lsu on. you is not extinguished.



in the second file the dpf is off but only this. no egr !! check adress 6a973 and 74 and this is enough for this ecu