willyt4r
New member
Had an engine replacement (3. decent) . kept throwing the EGR code 71.
Since it wasn't an issue before I decided to search 3.0 vacuum routing and see if I can fix this. Since it is a mangles mess to the untrained eye, I wanted to color code the hoses so i dont get confused. The plan was , for each VSV, i would route the vacuum hoses with a different color. Not to be rice but to be accurate. It is difficult to describe in words where to hoses go but I have the knowledge now after doing it myself.
Red branches out from the AS switch to the Read valve and the triple connector .
Blue has an input from the hard triple line then an output to the triple connector. My description could be reversed as to input and output.
The black has a input and output to the triple hard lines :dancin:
Since it wasn't an issue before I decided to search 3.0 vacuum routing and see if I can fix this. Since it is a mangles mess to the untrained eye, I wanted to color code the hoses so i dont get confused. The plan was , for each VSV, i would route the vacuum hoses with a different color. Not to be rice but to be accurate. It is difficult to describe in words where to hoses go but I have the knowledge now after doing it myself.
Red branches out from the AS switch to the Read valve and the triple connector .
Blue has an input from the hard triple line then an output to the triple connector. My description could be reversed as to input and output.
The black has a input and output to the triple hard lines :dancin:
