1 post Hello, my Audi has been getting a little bit more cramped when starting for about 4 weeks now. So he orgs a little longer then starts involuntarily, then humps about 5sec with very little speed therefore to run then 1a than if nothing was before. Cooling water temperature generator for the injection system I measured with the ohmmeter,the values are i.e. it seems as if he gets too little petrol when starting or the idle speed increase at the cold start is not i.o.. I’ve seen it for a few days, if I run the petrol pump 5x at the cold start it starts 1a “on the hit”. Warm it always starts without any problems. Now I just have to know where the pressure stop valve is at the Monomotronic? Thanks