no spark

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MAXXIE
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  • 3 POSTS
I have a 98 ford contour se with a 2.5 and 70000 miles. It was running fine and the next day it wouldn't start so i did the usual checks and found that it had no spark so i called the dealer and was told it could be the cam or crank sensor or even the coil pack . so now that i have replaced all of that and rechecked the fuses i still have no spark so what do i do at this point?
Oct 5, 2007 at 1:50 PM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Do this crank it over while listening to the injector/s is it clicking?

Could be that the computer is not recieving the crank/cam signal and therefore not telling the ICM to fire the coil.
Oct 5, 2007 at 2:38 PM
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SHELBYGT
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when my car did that it was the crank sensor and my car has over 180000 and my coil pack never went bad so its the crank sensor i bet you it is and that it the biggest pain to put in
Oct 6, 2007 at 1:22 PM
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MAXXIE
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[quote:5a2dd3ba13="rasmataz"]Do this crank it over while listening to the injector/s is it clicking?

Could be that the computer is not recieving the crank/cam signal and therefore not telling the ICM to fire the coil.[/quote:5a2dd3ba13] I do hear the injectors clicking and I did a pressure test and i have 55 lbs. of fuel pressure. However if it is a cam or crank sensor how do i get it to recognize the new ones or why won't it on it's own? And is there anything else it could be?
Oct 6, 2007 at 3:30 PM
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