Hi,

I am currently buy VCDS Lite :-

Please need information :-

My Car has black smoke when i Accelerator. (VW GOLF TDI 1.9 2002 diesel (MK4)
i have USB Cable KKL VAG-COM.


1) how i perform test EGR value in Lite version
2) how i perform MAF test Lite

3) Perform test GROUP block 032 Lite

4) fuel trim