no spark

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  #1  
Old 01-12-02, 02:31 AM
jeep87
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no spark

I have an 87 jeep cherokee laredo 6 cyl. 4-wheel drive-4 door. Recently it has been running and dying on it's own. conclusion has been that it's not getting any spark to the ignition control module. Any ideas where to start looking????
 
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  #2  
Old 01-12-02, 09:20 AM
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Join Date: Jun 2001
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check Joe-F's posts on the basics.Basically you need to catch it while it's doing it and see if your losing fuel,fire,etc.Keep us posted and we'll see if we can help>>.
 
  #3  
Old 01-12-02, 04:27 PM
jeep87
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reply to fordtech

Jeep is losing spark at ignition coil. That has been determined. Just not sure where before that point that the short is happening.
 
  #4  
Old 01-12-02, 07:19 PM
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If you arent getting any fire at the coil then its very likely the crank sensor or its wiring is the problem .
 
  #5  
Old 01-13-02, 04:29 AM
Joe_F
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I agree. Most parts stores can test it before you replace it and tell you if it is bad or not before sinking the money into a new one.
 
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