TRUCK EGR:

Tiny
RUFUSPORTER
  • MEMBER
  • 1999 FORD F-150
  • V8
  • 2WD
  • AUTOMATIC
  • 180,000 MILES
I have a 1999 ford f-150. With a obII code P0401. The thing is I changeg my EGR and my check engin light is still on.I am tring to get a smog check but I can't. What can I do?
Sunday, January 23rd, 2011 AT 1:55 AM

4 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Check and test the EGR-DPFE sensor
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Sunday, January 23rd, 2011 AT 2:13 AM
Tiny
RUFUSPORTER
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  • 14 POSTS
Thank you but what is a DPFE sensor?
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Sunday, January 23rd, 2011 AT 3:47 AM
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Differential Pressure Feedback EGR (DPFE)
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Sunday, January 23rd, 2011 AT 7:25 PM
Tiny
RUFUSPORTER
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  • 14 POSTS
THANK"S
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Monday, January 24th, 2011 AT 12:28 AM

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