hey guys looking for the idle control valve on my 150 cdti, i have a small idle problem when stopping it dips down and then it comes back up happens about 5 mph jst before stopping and it doing my head in, its got me baffled its been doing it since i got it and vx couldnt find anything wrong with it. just thought changing this vavle might be on the cards see if that solves it?? cheers guys