2005 Ford Taurus Check engiene lilght

61,050 MILES • 6 CYL • FWD • AUTOMATIC
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MIGAIL
  • MEMBER
  • 1 POST
The check engine light keeps coming on.
i have replaced the coil, the spark plugs, the plug wires, reset the computer, and every two days the light comes on, the code is telling me that the car has a random misfire in the cilinders. Please help dont know what else to do, i have practicly replaced every thing.
Mar 28, 2010 at 3:31 AM
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BMRFIXIT
  • ✓Experienced Mechanic
  • 19,053 POSTS
check fuel pressure
check injectors
do a compression test
check intake manifold for vacuum leaks
code p0300 is the only code ?
Mar 28, 2010 at 10:25 AM
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