Injection unit measurement

[Divakaran]

hi - my SKODA OCTAVIA MK2, with 2.0 lit 103/81 with UDS ECM, is smoking out when we change the gear and accelerate. so i need your expert advise what could be the issue? i have the VCDS and wanted to measure the injection unit performance value and compare with the good one. is there any one can help me.

thanks