VW T5 1.9tdi

[AE Simic 026]

can anyone help me I have a VW van T5 1.9tdi I replaced the new turbo, turbine pressure sensor, flow meter, egr van still going very poorly.
does anyone have Stage1 to try to raise his horse

tool read KESS V2

[ZiZiTun]

stage 1 for T5, pass PM