2003 5.4l Vacuum line diagrams
#1
2003 5.4l Vacuum line diagrams
Hello I am looking for the vacuum line diagrams for a 03 5.4l mine has missing hose to gas vapor canister, possibly air control valve , ( there is not one on it yet) and My engine vacuum at idle is 13, very low but I cannot find where the magic hose on the back of the intake could possibly be? does anyone have this specific diagram I have been searching sites and manual for a week!