stalling '99 5.4

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Jul 19, 2005 | 12:05 PM

#16

Ready teddy

New User

Joined: Jul 2003

Posts: 10

Likes: 0

From: Texas

Thanks Gang
I finally found the culpret. It was a L-shaped vacume hose that goes from small to very large behind and under the IAC at the back of the engine compartment. Very difficult to reach and remove. I had to make shipt the part to get the truck running but I ordered the piece from FORD. I hope the check engine lights stay off for a while now as well.

Thanks
Ted

Jul 19, 2005 | 10:58 PM

#17

LxMan1

Moderator

Joined: Dec 2001

Posts: 22,436

Likes: 17

From: Louisville,Ky.

Yep, that's the PCV hose that cracks and causes a lean condition. I made one out of a 90 degree spark plug boot on my Windstar and it has worked fine for over a year now.