Intake hose HELP!!!!!

[spdrcr81]

I need help, i have a 99 expedition 5.4L AND i don't know what or to where the "nipple" on the back of the intake goes to ... any help will be helpful

 

[SkyJumper]

That looks to be the hose that goes to the Vapor Management valve that is mounted on the firewall just above and off to the left of the brake booster.

 

[CARO'S98EB]

IF you mean the large one I think that is the pcv hose vac port.

 

[SkyJumper]

IF you mean the large one I think that is the pcv hose vac port.

He is talking about the hose positioned behind the manifold

 

[CARO'S98EB]

He states the nipple not the hose, but maybe he meant that.

 

[spdrcr81]

Yes I'm talking about the intake nipple what hose goes connected to the intake cause there was nine connected ... Thanks for all the help

 

[SkyJumper]

AH, I thought you meant the other. Sorry for the confusion. Where does the other end tie into? Because it could still be the one I pictured and the nipple end you are picturing is a 90 degree that goes in the back of the intake throttle body.