[Franke]

Yes someone rerouted that line before you got it. Mine does go in front of the PS pump on the top of the clamp with the larger one on the bottom of the clamp. I suspect that at some point that hose was a source of a vac leak so the cut/splice easiest route method was embraced. While it will work ok it isn't factory correct and there in is the reason for the zip tie. No codes and I don't believe the hesitation source.