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2003 Ford Fiesta misfirering

Tiny
KIEROAN
  • MEMBER
  • 2003 FORD FIESTA
Engine Performance problem
2003 Ford Fiesta 4 cyl Two Wheel Drive Manual

washed the engine bay. Started to misfirer and the engine light is on. Have replaced thr plugs and leads but still the same
Tuesday, June 1st, 2010 AT 12:27 PM

1 Reply

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Have the computer scanned for code/s-you have a problem within the engine management system that caused the CEL to turn on-This is your starting point of diagnosis, finding out what's going on.
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Friday, June 4th, 2010 AT 11:18 PM

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