Well as stated in my other thread I am getting pi**ed off at my emissions deterioration light returning in-frequently, and rather than taking the car back in for its THIRD diagnostic session I figured it might be easier to buy something.
From reading threads people have had success running INPA on a laptop and using a USB to OBD2 lead.
Is this the sort of thing I should be looking at? Clicky
I don't fancy messing around with shorting pins on a vag com lead so will this work?