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Engine light

Tiny
VOPAMELA
  • MEMBER
  • 1998 FORD MUSTANG
  • V8
  • 2WD
  • MANUAL
  • 22,498 MILES
Mixture too lean
Tuesday, April 19th, 2011 AT 10:24 PM

3 Replies

Tiny
BMRFIXIT
  • MECHANIC
  • 19,053 POSTS
What do you have for codes?
Check for vacuum leaks
clean MAF sensor
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Tuesday, April 19th, 2011 AT 10:47 PM
Tiny
VOPAMELA
  • MEMBER
  • 18 POSTS
Codes 171/174
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Wednesday, April 20th, 2011 AT 6:22 PM
Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
That is a lean condition on both banks. Check for a vacuum leak or low fuel pressure. Both can cause this. Fuel pressure should be 35-45
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Friday, April 22nd, 2011 AT 7:10 PM

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