Soo been trying to figure out why my 4x4 isn't working.... I took a look at the vacum lines because that's what everybody has told me to do its a vacum issue so I looked at the line where it goes in to the front diff and it was hooked in but the other end that goes up towards the motor was not now where does that go. Or is that even a vacuum line any body have any ideas or know where this line is suppose to be attached to...

 

your picture is missing >.<

 

Give me one second..trying to upload a pic now of the line...

 

My phone or my computer won't let me upload a pic the line is about a foot n a half long it runs from the top of the front diff straight up an towards the motor.. Its got a U bend in it on the end where it how's towards the motor any idea

 

If that is coming from the diff ( the pumpkin itself) it is a vent line and is suppose to terminate like that. It's up high to keep it out of the water.

The lines you are looking for go down to the axles behind each wheel on the backside of the brake rotors.

 

Two/double lines from the IWEs... one is vacuum and one is a vent line for the IWE.

http://www.ford-trucks.com/forums/1211749-4wd-not-working-help-me-pinpoint-my-issue-plz.html#post12662529

https://www.f150forum.com/f72/how-diagnose-your-4x4-system-esof-186872/

http://www.ford-trucks.com/forums/83...then-some.html

from Jeopardy... "What is spell check"...

 

Ok cool thanks just curious of what that line went to
Thanks again

 

You spelled Jeopardy wrong

 

FTW!

 

Thanks. That stick was sharp.

I just re-checked the "GATORS" season scores. Ouch.

OP, any luck sorting out your 4x4 issue?