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2001-02 dakota 4.7

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Old Nov 30, 2020 | 07:20 PM
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Brandon A
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Default 2001-02 dakota 4.7

New heads, timing, tps,iat,cam,crank sensors. Still have valve clatter, blows engine fuse 2 times weekly. Still runs rough when slight petal use and or dies.

This is latest read out....help please!
 
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Old Dec 1, 2020 | 08:55 AM
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Well, you are getting codes for issues with most of your coils, and misfires on EVERY cylinder.....

Is it wired correctly? Did you replace the coils? What spark plugs did you put in there?
 
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Old Dec 1, 2020 | 08:31 PM
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I'm gonna go out on a limb and throw out the option of the PCM. It would be really odd to have 6 coils with power draw faults. I also would hypothesize that you are hearing pre-detonation, not valve clatter, or the spark is so weak that it's almost dieseling/hydraulicing.
 
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