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Check engine light -- What is going on?

  • Thread starter Thread starter jas142
  • Start date Start date Dec 9, 2006
J

jas142

Founding Member
Feb 11, 2002
1,358
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0
Dec 9, 2006
#1
  • Dec 9, 2006
  • #1
Hey, been a long time since I've been on stangnet haha..

Anyway, 04 Mustang GT. I've had a UPR offroad x pipe for the last 20,000 miles (and year a half). I have mil elims and have never had a problem with the SES light. It came on once in the past and went back off in a few days.

About a week ago it came on. Thought maybe it was a bad tank of gas but the light is still on.

Any ideas? Did my MIL Elim's die or is it something else? How would I find out?

Thank you
 

DTNODYA

Member
Dec 15, 2005
831
1
16
Dec 9, 2006
#2
  • Dec 9, 2006
  • #2
Go by an autozone or if you have a code reader, pull the codes and post them ...

That way you will know if its the MIL's or not ... but you might want to check the plug/harness for the MIL's to make sure one isn't loose or something.
 

CanadaStang

New Member
Sep 7, 2003
2,093
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Mb
Dec 10, 2006
#3
  • Dec 10, 2006
  • #3
DTNODYA said:
Go by an autozone or if you have a code reader, pull the codes and post them ...

That way you will know if its the MIL's or not ... but you might want to check the plug/harness for the MIL's to make sure one isn't loose or something.
Click to expand...
What he said^^
 
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