Mercedez GLA 200D smoking after DPF off

[daniersms]

Can somebody just have a look at this file from a MB GLA 200d . A tuner removed the dpf from the file and after the cats has been removed it will start to smoke randomly for a minute or two and then just clear off .It smells like diesel and it is white. I think that ther might be a problem with the file .There is no fault codes and the power is good.The ecu is a CRD3.3

[shendlaw]

Can somebody just have a look at this file from a MB GLA 200d . A tuner removed the dpf from the file and after the cats has been removed it will start to smoke randomly for a minute or two and then just clear off .It smells like diesel and it is white. I think that ther might be a problem with the file .There is no fault codes and the power is good.The ecu is a CRD3.3
try this, thnx and rep, pass in pm :)

[daniersms]

Can I have the pw please

[daniersms]

try this, thnx and rep, pass in pm :)
Ok here is some feedback on the file . There is a definite improvement now because the car takes longer to start smoking and the time is less. It looks like it is only when the cat wants to regenerate that the smoking occurs but it is less frequent now