Ford Taurus Check Engine Light Stays On

FORD
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JMATTHEWS5
  • MEMBER
  • 1 POST
[b:0dbe8b8ea6]I HAVE A FORD TARUS AND CAN NOT GET THE
CHECK ENGINE LIGHT TO GO OUT I HAVE REPLACE
THE EGR VALVE EGR SOLONIDE AND DPFE SENSOR
AND THE LIGHT IS STILL ON[/b:0dbe8b8ea6]
Apr 14, 2006 at 10:55 AM
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LOSONE
  • ✓Experienced Mechanic
  • 1,616 POSTS
The light won't go out unless you reset it. EGR codes don't always mean the egr valve but a blocked passage between the egr and the exhaust/ vacuum source. Go on line and type Taurus EGR system and you will get some good ideas. Good luck
Apr 14, 2006 at 10:59 AM

Suggested Repair

Reset the check engine light after the repairs. Also inspect for a blocked passage between the EGR valve and the exhaust or vacuum source, since an EGR code does not always mean the valve itself has failed.

Conversation Summary

The owner of a Ford Taurus replaced the EGR valve, EGR solenoid, and DPFE sensor, but the check engine light remained on. The expert said the light must be reset and that EGR codes can indicate a blocked passage between the EGR and the exhaust or vacuum source rather than a failed valve.

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