where can i get a diagram of vacume hoses on my 2004 nissan frontier V6. on 2004 Nissan Frontier

One of the vacumelines is missing on the left side of engine where two of them come out with one pipe facing a little forward and one that points a little to the rear and that is the one that is totaly missing...thank you

Asked by for the 2004 Nissan Frontier
maybe it is not needed
1 more answer
The Nissan dealer has those diagrams.