joeb1kinobe
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- Joined
- Dec 26, 2008
- Posts
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Ok, I've got the check engine light with the P1131 code.
I replaced the auto transmission on my 2000, 4.6l expedition about 2 months back. I've had the code and light ever since.
I replaced the throttle position sensor. I couldn't find a way to adjust it so I just replaced it.
I found the PCV hose was a bit old and thin so I replaced it.
I then tried the starting fluid check to find a vacuum leak and found none.
Any clues or ideas?
I replaced the auto transmission on my 2000, 4.6l expedition about 2 months back. I've had the code and light ever since.
I replaced the throttle position sensor. I couldn't find a way to adjust it so I just replaced it.
I found the PCV hose was a bit old and thin so I replaced it.
I then tried the starting fluid check to find a vacuum leak and found none.
Any clues or ideas?
