Code 401

2002 FORD TAURUS
200,000 MILES • 3.0L • 6 CYL
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SHANE BOTTEN
  • MEMBER
  • 2 POSTS
I have changed pressure sensor, EGR valve, EGR solenoid. I'm still getting a code but car runs great. I don't know what else there is. I've also checked all hoses for leaks found none.
Apr 22, 2019 at 6:52 PM
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DANNY L
  • ✓ASE Certified Mechanic
  • 5,648 POSTS
  • ASE Certified Mechanic
Hello, I'm Danny.

I've attached below a few more things for you to check regarding the code P0401. Hope this helps and thanks for using 2CarPros.
Danny-
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Apr 23, 2019 at 11:09 AM
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SHANE BOTTEN
  • MEMBER
  • 2 POSTS
Thanks, I only saw a couple thing I haven't tried yet.
Apr 23, 2019 at 9:46 PM
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DANNY L
  • ✓ASE Certified Mechanic
  • 5,648 POSTS
  • ASE Certified Mechanic
You are welcome and thanks for using 2CarPros.
Let us know what you find.
Danny-
Apr 24, 2019 at 5:29 AM
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