p1450 code 99 expedition
Thread Starter
|
New User
Joined: Jun 2013
Posts: 1
Likes: 0
p1450 code 99 expedition
Have a 99 expedition. 5.4 triton, AT, 4x4, 210k. Recently started dying while being driven. Basically after it has warmed up. Tank is full of gas. Running fine, then tach drops to zero & engine has shut down. Restarts after stopping. Will go .1 m to 1m before dying again. seems to run for a while after cooling down. Shows p1450 code. Have replaced fuel filter once. Ran fine for about a week. Then died on way home...about 30m from town.
Any suggestions? Have heard it might be related to a blocked vent tube on the tank & suggestions include leaving the gas cap off when this happens and see if that "solves" the problem.
I'm here in Southern Arizona. Current temp when this has happened 2x now is around 100. Don't think the temp is the problem as it has worked fine in this temp condition for years.
Thanks.
Any suggestions? Have heard it might be related to a blocked vent tube on the tank & suggestions include leaving the gas cap off when this happens and see if that "solves" the problem.
I'm here in Southern Arizona. Current temp when this has happened 2x now is around 100. Don't think the temp is the problem as it has worked fine in this temp condition for years.
Thanks.
Senior User
Joined: Feb 2009
Posts: 491
Likes: 4
From: Southern Illinois
I found this when I searched "p1450" on the world's preferred search engine:
https://www.ford-trucks.com/forums/1...ow-to-fix.html
https://www.ford-trucks.com/forums/1...ow-to-fix.html
Thread
Thread Starter
Forum
Replies
Last Post
Jossto4056
1997 - 2006 Expedition & Navigator
3
May 31, 2017 01:29 PM
M fire
1997 - 2006 Expedition & Navigator
16
Mar 23, 2014 05:50 PM
aaronsamuels
1997 - 2006 Expedition & Navigator
4
Jan 15, 2007 06:29 PM
BigMattXXL
1997 - 2006 Expedition & Navigator
2
Aug 19, 2002 10:45 AM
