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Drive-train management light

Tiny
SAMHOODLESS
  • MEMBER
  • 2005 FORD FOCUS
  • 110,000 MILES
My drive-train management light comes on but only when I go to around 3000 revs then the light comes on and will have black smoke coming out the back of the car, but if I pull over turn engine off then back on it is gone and will only come on like I said when I put my foot down a bit.
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Wednesday, June 21st, 2017 AT 6:52 AM

1 Reply

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
Scan for codes and check fuel pressure with a gauge auto parts rent it. also check for a vacuum leak auto parts scans for free and rents gauge for fuel. start there as it can be either. See link.
https://www.2carpros.com/articles/how-to-check-fuel-system-pressure-and-regulator
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Wednesday, June 21st, 2017 AT 9:52 AM

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